* [PATCH ARM iWMMXt 3/5] built in define and expand
2012-05-29 4:13 [PATCH ARM iWMMXt 0/5] Improve iWMMXt support Matt Turner
2012-05-29 4:14 ` [PATCH ARM iWMMXt 1/5] ARM code generic change Matt Turner
2012-05-29 4:14 ` [PATCH ARM iWMMXt 5/5] pipeline description Matt Turner
@ 2012-05-29 4:14 ` Matt Turner
2012-06-06 11:55 ` Ramana Radhakrishnan
2012-05-29 4:15 ` [PATCH ARM iWMMXt 2/5] intrinsic head file change Matt Turner
` (4 subsequent siblings)
7 siblings, 1 reply; 34+ messages in thread
From: Matt Turner @ 2012-05-29 4:14 UTC (permalink / raw)
To: gcc-patches
Cc: Ramana Radhakrishnan, Richard Earnshaw, Nick Clifton, Paul Brook,
Xinyu Qi
From: Xinyu Qi <xyqi@marvell.com>
gcc/
* config/arm/arm.c (enum arm_builtins): Revise built-in fcode.
(IWMMXT2_BUILTIN): New define.
(IWMMXT2_BUILTIN2): Likewise.
(iwmmx2_mbuiltin): Likewise.
(builtin_description bdesc_2arg): Revise built in declaration.
(builtin_description bdesc_1arg): Likewise.
(arm_init_iwmmxt_builtins): Revise built in initialization.
(arm_expand_builtin): Revise built in expansion.
---
gcc/config/arm/arm.c | 620 +++++++++++++++++++++++++++++++++++++++++++++-----
1 files changed, 559 insertions(+), 61 deletions(-)
diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c
index b0680ab..51eed40 100644
--- a/gcc/config/arm/arm.c
+++ b/gcc/config/arm/arm.c
@@ -19637,8 +19637,15 @@ static neon_builtin_datum neon_builtin_data[] =
FIXME? */
enum arm_builtins
{
- ARM_BUILTIN_GETWCX,
- ARM_BUILTIN_SETWCX,
+ ARM_BUILTIN_GETWCGR0,
+ ARM_BUILTIN_GETWCGR1,
+ ARM_BUILTIN_GETWCGR2,
+ ARM_BUILTIN_GETWCGR3,
+
+ ARM_BUILTIN_SETWCGR0,
+ ARM_BUILTIN_SETWCGR1,
+ ARM_BUILTIN_SETWCGR2,
+ ARM_BUILTIN_SETWCGR3,
ARM_BUILTIN_WZERO,
@@ -19661,7 +19668,11 @@ enum arm_builtins
ARM_BUILTIN_WSADH,
ARM_BUILTIN_WSADHZ,
- ARM_BUILTIN_WALIGN,
+ ARM_BUILTIN_WALIGNI,
+ ARM_BUILTIN_WALIGNR0,
+ ARM_BUILTIN_WALIGNR1,
+ ARM_BUILTIN_WALIGNR2,
+ ARM_BUILTIN_WALIGNR3,
ARM_BUILTIN_TMIA,
ARM_BUILTIN_TMIAPH,
@@ -19797,6 +19808,81 @@ enum arm_builtins
ARM_BUILTIN_WUNPCKELUH,
ARM_BUILTIN_WUNPCKELUW,
+ ARM_BUILTIN_WABSB,
+ ARM_BUILTIN_WABSH,
+ ARM_BUILTIN_WABSW,
+
+ ARM_BUILTIN_WADDSUBHX,
+ ARM_BUILTIN_WSUBADDHX,
+
+ ARM_BUILTIN_WABSDIFFB,
+ ARM_BUILTIN_WABSDIFFH,
+ ARM_BUILTIN_WABSDIFFW,
+
+ ARM_BUILTIN_WADDCH,
+ ARM_BUILTIN_WADDCW,
+
+ ARM_BUILTIN_WAVG4,
+ ARM_BUILTIN_WAVG4R,
+
+ ARM_BUILTIN_WMADDSX,
+ ARM_BUILTIN_WMADDUX,
+
+ ARM_BUILTIN_WMADDSN,
+ ARM_BUILTIN_WMADDUN,
+
+ ARM_BUILTIN_WMULWSM,
+ ARM_BUILTIN_WMULWUM,
+
+ ARM_BUILTIN_WMULWSMR,
+ ARM_BUILTIN_WMULWUMR,
+
+ ARM_BUILTIN_WMULWL,
+
+ ARM_BUILTIN_WMULSMR,
+ ARM_BUILTIN_WMULUMR,
+
+ ARM_BUILTIN_WQMULM,
+ ARM_BUILTIN_WQMULMR,
+
+ ARM_BUILTIN_WQMULWM,
+ ARM_BUILTIN_WQMULWMR,
+
+ ARM_BUILTIN_WADDBHUSM,
+ ARM_BUILTIN_WADDBHUSL,
+
+ ARM_BUILTIN_WQMIABB,
+ ARM_BUILTIN_WQMIABT,
+ ARM_BUILTIN_WQMIATB,
+ ARM_BUILTIN_WQMIATT,
+
+ ARM_BUILTIN_WQMIABBN,
+ ARM_BUILTIN_WQMIABTN,
+ ARM_BUILTIN_WQMIATBN,
+ ARM_BUILTIN_WQMIATTN,
+
+ ARM_BUILTIN_WMIABB,
+ ARM_BUILTIN_WMIABT,
+ ARM_BUILTIN_WMIATB,
+ ARM_BUILTIN_WMIATT,
+
+ ARM_BUILTIN_WMIABBN,
+ ARM_BUILTIN_WMIABTN,
+ ARM_BUILTIN_WMIATBN,
+ ARM_BUILTIN_WMIATTN,
+
+ ARM_BUILTIN_WMIAWBB,
+ ARM_BUILTIN_WMIAWBT,
+ ARM_BUILTIN_WMIAWTB,
+ ARM_BUILTIN_WMIAWTT,
+
+ ARM_BUILTIN_WMIAWBBN,
+ ARM_BUILTIN_WMIAWBTN,
+ ARM_BUILTIN_WMIAWTBN,
+ ARM_BUILTIN_WMIAWTTN,
+
+ ARM_BUILTIN_WMERGE,
+
ARM_BUILTIN_THREAD_POINTER,
ARM_BUILTIN_NEON_BASE,
@@ -20329,6 +20415,10 @@ static const struct builtin_description bdesc_2arg[] =
{ FL_IWMMXT, CODE_FOR_##code, "__builtin_arm_" string, \
ARM_BUILTIN_##builtin, UNKNOWN, 0 },
+#define IWMMXT2_BUILTIN(code, string, builtin) \
+ { FL_IWMMXT2, CODE_FOR_##code, "__builtin_arm_" string, \
+ ARM_BUILTIN_##builtin, UNKNOWN, 0 },
+
IWMMXT_BUILTIN (addv8qi3, "waddb", WADDB)
IWMMXT_BUILTIN (addv4hi3, "waddh", WADDH)
IWMMXT_BUILTIN (addv2si3, "waddw", WADDW)
@@ -20385,44 +20475,45 @@ static const struct builtin_description bdesc_2arg[] =
IWMMXT_BUILTIN (iwmmxt_wunpckihb, "wunpckihb", WUNPCKIHB)
IWMMXT_BUILTIN (iwmmxt_wunpckihh, "wunpckihh", WUNPCKIHH)
IWMMXT_BUILTIN (iwmmxt_wunpckihw, "wunpckihw", WUNPCKIHW)
- IWMMXT_BUILTIN (iwmmxt_wmadds, "wmadds", WMADDS)
- IWMMXT_BUILTIN (iwmmxt_wmaddu, "wmaddu", WMADDU)
+ IWMMXT2_BUILTIN (iwmmxt_waddsubhx, "waddsubhx", WADDSUBHX)
+ IWMMXT2_BUILTIN (iwmmxt_wsubaddhx, "wsubaddhx", WSUBADDHX)
+ IWMMXT2_BUILTIN (iwmmxt_wabsdiffb, "wabsdiffb", WABSDIFFB)
+ IWMMXT2_BUILTIN (iwmmxt_wabsdiffh, "wabsdiffh", WABSDIFFH)
+ IWMMXT2_BUILTIN (iwmmxt_wabsdiffw, "wabsdiffw", WABSDIFFW)
+ IWMMXT2_BUILTIN (iwmmxt_avg4, "wavg4", WAVG4)
+ IWMMXT2_BUILTIN (iwmmxt_avg4r, "wavg4r", WAVG4R)
+ IWMMXT2_BUILTIN (iwmmxt_wmulwsm, "wmulwsm", WMULWSM)
+ IWMMXT2_BUILTIN (iwmmxt_wmulwum, "wmulwum", WMULWUM)
+ IWMMXT2_BUILTIN (iwmmxt_wmulwsmr, "wmulwsmr", WMULWSMR)
+ IWMMXT2_BUILTIN (iwmmxt_wmulwumr, "wmulwumr", WMULWUMR)
+ IWMMXT2_BUILTIN (iwmmxt_wmulwl, "wmulwl", WMULWL)
+ IWMMXT2_BUILTIN (iwmmxt_wmulsmr, "wmulsmr", WMULSMR)
+ IWMMXT2_BUILTIN (iwmmxt_wmulumr, "wmulumr", WMULUMR)
+ IWMMXT2_BUILTIN (iwmmxt_wqmulm, "wqmulm", WQMULM)
+ IWMMXT2_BUILTIN (iwmmxt_wqmulmr, "wqmulmr", WQMULMR)
+ IWMMXT2_BUILTIN (iwmmxt_wqmulwm, "wqmulwm", WQMULWM)
+ IWMMXT2_BUILTIN (iwmmxt_wqmulwmr, "wqmulwmr", WQMULWMR)
+ IWMMXT_BUILTIN (iwmmxt_walignr0, "walignr0", WALIGNR0)
+ IWMMXT_BUILTIN (iwmmxt_walignr1, "walignr1", WALIGNR1)
+ IWMMXT_BUILTIN (iwmmxt_walignr2, "walignr2", WALIGNR2)
+ IWMMXT_BUILTIN (iwmmxt_walignr3, "walignr3", WALIGNR3)
#define IWMMXT_BUILTIN2(code, builtin) \
{ FL_IWMMXT, CODE_FOR_##code, NULL, ARM_BUILTIN_##builtin, UNKNOWN, 0 },
+#define IWMMXT2_BUILTIN2(code, builtin) \
+ { FL_IWMMXT2, CODE_FOR_##code, NULL, ARM_BUILTIN_##builtin, UNKNOWN, 0 },
+
+ IWMMXT2_BUILTIN2 (iwmmxt_waddbhusm, WADDBHUSM)
+ IWMMXT2_BUILTIN2 (iwmmxt_waddbhusl, WADDBHUSL)
IWMMXT_BUILTIN2 (iwmmxt_wpackhss, WPACKHSS)
IWMMXT_BUILTIN2 (iwmmxt_wpackwss, WPACKWSS)
IWMMXT_BUILTIN2 (iwmmxt_wpackdss, WPACKDSS)
IWMMXT_BUILTIN2 (iwmmxt_wpackhus, WPACKHUS)
IWMMXT_BUILTIN2 (iwmmxt_wpackwus, WPACKWUS)
IWMMXT_BUILTIN2 (iwmmxt_wpackdus, WPACKDUS)
- IWMMXT_BUILTIN2 (ashlv4hi3_di, WSLLH)
- IWMMXT_BUILTIN2 (ashlv4hi3_iwmmxt, WSLLHI)
- IWMMXT_BUILTIN2 (ashlv2si3_di, WSLLW)
- IWMMXT_BUILTIN2 (ashlv2si3_iwmmxt, WSLLWI)
- IWMMXT_BUILTIN2 (ashldi3_di, WSLLD)
- IWMMXT_BUILTIN2 (ashldi3_iwmmxt, WSLLDI)
- IWMMXT_BUILTIN2 (lshrv4hi3_di, WSRLH)
- IWMMXT_BUILTIN2 (lshrv4hi3_iwmmxt, WSRLHI)
- IWMMXT_BUILTIN2 (lshrv2si3_di, WSRLW)
- IWMMXT_BUILTIN2 (lshrv2si3_iwmmxt, WSRLWI)
- IWMMXT_BUILTIN2 (lshrdi3_di, WSRLD)
- IWMMXT_BUILTIN2 (lshrdi3_iwmmxt, WSRLDI)
- IWMMXT_BUILTIN2 (ashrv4hi3_di, WSRAH)
- IWMMXT_BUILTIN2 (ashrv4hi3_iwmmxt, WSRAHI)
- IWMMXT_BUILTIN2 (ashrv2si3_di, WSRAW)
- IWMMXT_BUILTIN2 (ashrv2si3_iwmmxt, WSRAWI)
- IWMMXT_BUILTIN2 (ashrdi3_di, WSRAD)
- IWMMXT_BUILTIN2 (ashrdi3_iwmmxt, WSRADI)
- IWMMXT_BUILTIN2 (rorv4hi3_di, WRORH)
- IWMMXT_BUILTIN2 (rorv4hi3, WRORHI)
- IWMMXT_BUILTIN2 (rorv2si3_di, WRORW)
- IWMMXT_BUILTIN2 (rorv2si3, WRORWI)
- IWMMXT_BUILTIN2 (rordi3_di, WRORD)
- IWMMXT_BUILTIN2 (rordi3, WRORDI)
- IWMMXT_BUILTIN2 (iwmmxt_wmacuz, WMACUZ)
- IWMMXT_BUILTIN2 (iwmmxt_wmacsz, WMACSZ)
+ IWMMXT_BUILTIN2 (iwmmxt_wmacuz, WMACUZ)
+ IWMMXT_BUILTIN2 (iwmmxt_wmacsz, WMACSZ)
};
static const struct builtin_description bdesc_1arg[] =
@@ -20445,6 +20536,12 @@ static const struct builtin_description bdesc_1arg[] =
IWMMXT_BUILTIN (iwmmxt_wunpckelsb, "wunpckelsb", WUNPCKELSB)
IWMMXT_BUILTIN (iwmmxt_wunpckelsh, "wunpckelsh", WUNPCKELSH)
IWMMXT_BUILTIN (iwmmxt_wunpckelsw, "wunpckelsw", WUNPCKELSW)
+ IWMMXT2_BUILTIN (iwmmxt_wabsv8qi3, "wabsb", WABSB)
+ IWMMXT2_BUILTIN (iwmmxt_wabsv4hi3, "wabsh", WABSH)
+ IWMMXT2_BUILTIN (iwmmxt_wabsv2si3, "wabsw", WABSW)
+ IWMMXT_BUILTIN (tbcstv8qi, "tbcstb", TBCSTB)
+ IWMMXT_BUILTIN (tbcstv4hi, "tbcsth", TBCSTH)
+ IWMMXT_BUILTIN (tbcstv2si, "tbcstw", TBCSTW)
};
/* Set up all the iWMMXt builtins. This is not called if
@@ -20460,9 +20557,6 @@ arm_init_iwmmxt_builtins (void)
tree V4HI_type_node = build_vector_type_for_mode (intHI_type_node, V4HImode);
tree V8QI_type_node = build_vector_type_for_mode (intQI_type_node, V8QImode);
- tree int_ftype_int
- = build_function_type_list (integer_type_node,
- integer_type_node, NULL_TREE);
tree v8qi_ftype_v8qi_v8qi_int
= build_function_type_list (V8QI_type_node,
V8QI_type_node, V8QI_type_node,
@@ -20524,6 +20618,9 @@ arm_init_iwmmxt_builtins (void)
tree v4hi_ftype_v2si_v2si
= build_function_type_list (V4HI_type_node,
V2SI_type_node, V2SI_type_node, NULL_TREE);
+ tree v8qi_ftype_v4hi_v8qi
+ = build_function_type_list (V8QI_type_node,
+ V4HI_type_node, V8QI_type_node, NULL_TREE);
tree v2si_ftype_v4hi_v4hi
= build_function_type_list (V2SI_type_node,
V4HI_type_node, V4HI_type_node, NULL_TREE);
@@ -20538,12 +20635,10 @@ arm_init_iwmmxt_builtins (void)
= build_function_type_list (V2SI_type_node,
V2SI_type_node, long_long_integer_type_node,
NULL_TREE);
- tree void_ftype_int_int
- = build_function_type_list (void_type_node,
- integer_type_node, integer_type_node,
- NULL_TREE);
tree di_ftype_void
= build_function_type_list (long_long_unsigned_type_node, NULL_TREE);
+ tree int_ftype_void
+ = build_function_type_list (integer_type_node, NULL_TREE);
tree di_ftype_v8qi
= build_function_type_list (long_long_integer_type_node,
V8QI_type_node, NULL_TREE);
@@ -20559,6 +20654,15 @@ arm_init_iwmmxt_builtins (void)
tree v4hi_ftype_v8qi
= build_function_type_list (V4HI_type_node,
V8QI_type_node, NULL_TREE);
+ tree v8qi_ftype_v8qi
+ = build_function_type_list (V8QI_type_node,
+ V8QI_type_node, NULL_TREE);
+ tree v4hi_ftype_v4hi
+ = build_function_type_list (V4HI_type_node,
+ V4HI_type_node, NULL_TREE);
+ tree v2si_ftype_v2si
+ = build_function_type_list (V2SI_type_node,
+ V2SI_type_node, NULL_TREE);
tree di_ftype_di_v4hi_v4hi
= build_function_type_list (long_long_unsigned_type_node,
@@ -20571,6 +20675,48 @@ arm_init_iwmmxt_builtins (void)
V4HI_type_node,V4HI_type_node,
NULL_TREE);
+ tree v2si_ftype_v2si_v4hi_v4hi
+ = build_function_type_list (V2SI_type_node,
+ V2SI_type_node, V4HI_type_node,
+ V4HI_type_node, NULL_TREE);
+
+ tree v2si_ftype_v2si_v8qi_v8qi
+ = build_function_type_list (V2SI_type_node,
+ V2SI_type_node, V8QI_type_node,
+ V8QI_type_node, NULL_TREE);
+
+ tree di_ftype_di_v2si_v2si
+ = build_function_type_list (long_long_unsigned_type_node,
+ long_long_unsigned_type_node,
+ V2SI_type_node, V2SI_type_node,
+ NULL_TREE);
+
+ tree di_ftype_di_di_int
+ = build_function_type_list (long_long_unsigned_type_node,
+ long_long_unsigned_type_node,
+ long_long_unsigned_type_node,
+ integer_type_node, NULL_TREE);
+
+ tree void_ftype_void
+ = build_function_type_list (void_type_node,
+ NULL_TREE);
+
+ tree void_ftype_int
+ = build_function_type_list (void_type_node,
+ integer_type_node, NULL_TREE);
+
+ tree v8qi_ftype_char
+ = build_function_type_list (V8QI_type_node,
+ signed_char_type_node, NULL_TREE);
+
+ tree v4hi_ftype_short
+ = build_function_type_list (V4HI_type_node,
+ short_integer_type_node, NULL_TREE);
+
+ tree v2si_ftype_int
+ = build_function_type_list (V2SI_type_node,
+ integer_type_node, NULL_TREE);
+
/* Normal vector binops. */
tree v8qi_ftype_v8qi_v8qi
= build_function_type_list (V8QI_type_node,
@@ -20628,9 +20774,19 @@ arm_init_iwmmxt_builtins (void)
def_mbuiltin (FL_IWMMXT, "__builtin_arm_" NAME, (TYPE), \
ARM_BUILTIN_ ## CODE)
+#define iwmmx2_mbuiltin(NAME, TYPE, CODE) \
+ def_mbuiltin (FL_IWMMXT2, "__builtin_arm_" NAME, (TYPE), \
+ ARM_BUILTIN_ ## CODE)
+
iwmmx_mbuiltin ("wzero", di_ftype_void, WZERO);
- iwmmx_mbuiltin ("setwcx", void_ftype_int_int, SETWCX);
- iwmmx_mbuiltin ("getwcx", int_ftype_int, GETWCX);
+ iwmmx_mbuiltin ("setwcgr0", void_ftype_int, SETWCGR0);
+ iwmmx_mbuiltin ("setwcgr1", void_ftype_int, SETWCGR1);
+ iwmmx_mbuiltin ("setwcgr2", void_ftype_int, SETWCGR2);
+ iwmmx_mbuiltin ("setwcgr3", void_ftype_int, SETWCGR3);
+ iwmmx_mbuiltin ("getwcgr0", int_ftype_void, GETWCGR0);
+ iwmmx_mbuiltin ("getwcgr1", int_ftype_void, GETWCGR1);
+ iwmmx_mbuiltin ("getwcgr2", int_ftype_void, GETWCGR2);
+ iwmmx_mbuiltin ("getwcgr3", int_ftype_void, GETWCGR3);
iwmmx_mbuiltin ("wsllh", v4hi_ftype_v4hi_di, WSLLH);
iwmmx_mbuiltin ("wsllw", v2si_ftype_v2si_di, WSLLW);
@@ -20662,8 +20818,14 @@ arm_init_iwmmxt_builtins (void)
iwmmx_mbuiltin ("wshufh", v4hi_ftype_v4hi_int, WSHUFH);
- iwmmx_mbuiltin ("wsadb", v2si_ftype_v8qi_v8qi, WSADB);
- iwmmx_mbuiltin ("wsadh", v2si_ftype_v4hi_v4hi, WSADH);
+ iwmmx_mbuiltin ("wsadb", v2si_ftype_v2si_v8qi_v8qi, WSADB);
+ iwmmx_mbuiltin ("wsadh", v2si_ftype_v2si_v4hi_v4hi, WSADH);
+ iwmmx_mbuiltin ("wmadds", v2si_ftype_v4hi_v4hi, WMADDS);
+ iwmmx2_mbuiltin ("wmaddsx", v2si_ftype_v4hi_v4hi, WMADDSX);
+ iwmmx2_mbuiltin ("wmaddsn", v2si_ftype_v4hi_v4hi, WMADDSN);
+ iwmmx_mbuiltin ("wmaddu", v2si_ftype_v4hi_v4hi, WMADDU);
+ iwmmx2_mbuiltin ("wmaddux", v2si_ftype_v4hi_v4hi, WMADDUX);
+ iwmmx2_mbuiltin ("wmaddun", v2si_ftype_v4hi_v4hi, WMADDUN);
iwmmx_mbuiltin ("wsadbz", v2si_ftype_v8qi_v8qi, WSADBZ);
iwmmx_mbuiltin ("wsadhz", v2si_ftype_v4hi_v4hi, WSADHZ);
@@ -20685,6 +20847,9 @@ arm_init_iwmmxt_builtins (void)
iwmmx_mbuiltin ("tmovmskh", int_ftype_v4hi, TMOVMSKH);
iwmmx_mbuiltin ("tmovmskw", int_ftype_v2si, TMOVMSKW);
+ iwmmx2_mbuiltin ("waddbhusm", v8qi_ftype_v4hi_v8qi, WADDBHUSM);
+ iwmmx2_mbuiltin ("waddbhusl", v8qi_ftype_v4hi_v8qi, WADDBHUSL);
+
iwmmx_mbuiltin ("wpackhss", v8qi_ftype_v4hi_v4hi, WPACKHSS);
iwmmx_mbuiltin ("wpackhus", v8qi_ftype_v4hi_v4hi, WPACKHUS);
iwmmx_mbuiltin ("wpackwus", v4hi_ftype_v2si_v2si, WPACKWUS);
@@ -20710,7 +20875,7 @@ arm_init_iwmmxt_builtins (void)
iwmmx_mbuiltin ("wmacu", di_ftype_di_v4hi_v4hi, WMACU);
iwmmx_mbuiltin ("wmacuz", di_ftype_v4hi_v4hi, WMACUZ);
- iwmmx_mbuiltin ("walign", v8qi_ftype_v8qi_v8qi_int, WALIGN);
+ iwmmx_mbuiltin ("walign", v8qi_ftype_v8qi_v8qi_int, WALIGNI);
iwmmx_mbuiltin ("tmia", di_ftype_di_int_int, TMIA);
iwmmx_mbuiltin ("tmiaph", di_ftype_di_int_int, TMIAPH);
iwmmx_mbuiltin ("tmiabb", di_ftype_di_int_int, TMIABB);
@@ -20718,7 +20883,48 @@ arm_init_iwmmxt_builtins (void)
iwmmx_mbuiltin ("tmiatb", di_ftype_di_int_int, TMIATB);
iwmmx_mbuiltin ("tmiatt", di_ftype_di_int_int, TMIATT);
+ iwmmx2_mbuiltin ("wabsb", v8qi_ftype_v8qi, WABSB);
+ iwmmx2_mbuiltin ("wabsh", v4hi_ftype_v4hi, WABSH);
+ iwmmx2_mbuiltin ("wabsw", v2si_ftype_v2si, WABSW);
+
+ iwmmx2_mbuiltin ("wqmiabb", v2si_ftype_v2si_v4hi_v4hi, WQMIABB);
+ iwmmx2_mbuiltin ("wqmiabt", v2si_ftype_v2si_v4hi_v4hi, WQMIABT);
+ iwmmx2_mbuiltin ("wqmiatb", v2si_ftype_v2si_v4hi_v4hi, WQMIATB);
+ iwmmx2_mbuiltin ("wqmiatt", v2si_ftype_v2si_v4hi_v4hi, WQMIATT);
+
+ iwmmx2_mbuiltin ("wqmiabbn", v2si_ftype_v2si_v4hi_v4hi, WQMIABBN);
+ iwmmx2_mbuiltin ("wqmiabtn", v2si_ftype_v2si_v4hi_v4hi, WQMIABTN);
+ iwmmx2_mbuiltin ("wqmiatbn", v2si_ftype_v2si_v4hi_v4hi, WQMIATBN);
+ iwmmx2_mbuiltin ("wqmiattn", v2si_ftype_v2si_v4hi_v4hi, WQMIATTN);
+
+ iwmmx2_mbuiltin ("wmiabb", di_ftype_di_v4hi_v4hi, WMIABB);
+ iwmmx2_mbuiltin ("wmiabt", di_ftype_di_v4hi_v4hi, WMIABT);
+ iwmmx2_mbuiltin ("wmiatb", di_ftype_di_v4hi_v4hi, WMIATB);
+ iwmmx2_mbuiltin ("wmiatt", di_ftype_di_v4hi_v4hi, WMIATT);
+
+ iwmmx2_mbuiltin ("wmiabbn", di_ftype_di_v4hi_v4hi, WMIABBN);
+ iwmmx2_mbuiltin ("wmiabtn", di_ftype_di_v4hi_v4hi, WMIABTN);
+ iwmmx2_mbuiltin ("wmiatbn", di_ftype_di_v4hi_v4hi, WMIATBN);
+ iwmmx2_mbuiltin ("wmiattn", di_ftype_di_v4hi_v4hi, WMIATTN);
+
+ iwmmx2_mbuiltin ("wmiawbb", di_ftype_di_v2si_v2si, WMIAWBB);
+ iwmmx2_mbuiltin ("wmiawbt", di_ftype_di_v2si_v2si, WMIAWBT);
+ iwmmx2_mbuiltin ("wmiawtb", di_ftype_di_v2si_v2si, WMIAWTB);
+ iwmmx2_mbuiltin ("wmiawtt", di_ftype_di_v2si_v2si, WMIAWTT);
+
+ iwmmx2_mbuiltin ("wmiawbbn", di_ftype_di_v2si_v2si, WMIAWBBN);
+ iwmmx2_mbuiltin ("wmiawbtn", di_ftype_di_v2si_v2si, WMIAWBTN);
+ iwmmx2_mbuiltin ("wmiawtbn", di_ftype_di_v2si_v2si, WMIAWTBN);
+ iwmmx2_mbuiltin ("wmiawttn", di_ftype_di_v2si_v2si, WMIAWTTN);
+
+ iwmmx2_mbuiltin ("wmerge", di_ftype_di_di_int, WMERGE);
+
+ iwmmx_mbuiltin ("tbcstb", v8qi_ftype_char, TBCSTB);
+ iwmmx_mbuiltin ("tbcsth", v4hi_ftype_short, TBCSTH);
+ iwmmx_mbuiltin ("tbcstw", v2si_ftype_int, TBCSTW);
+
#undef iwmmx_mbuiltin
+#undef iwmmx2_mbuiltin
}
static void
@@ -21375,6 +21581,10 @@ arm_expand_builtin (tree exp,
enum machine_mode mode0;
enum machine_mode mode1;
enum machine_mode mode2;
+ int opint;
+ int selector;
+ int mask;
+ int imm;
if (fcode >= ARM_BUILTIN_NEON_BASE)
return arm_expand_neon_builtin (fcode, exp, target);
@@ -21409,6 +21619,24 @@ arm_expand_builtin (tree exp,
error ("selector must be an immediate");
return gen_reg_rtx (tmode);
}
+
+ opint = INTVAL (op1);
+ if (fcode == ARM_BUILTIN_TEXTRMSB || fcode == ARM_BUILTIN_TEXTRMUB)
+ {
+ if (opint > 7 || opint < 0)
+ error ("the range of selector should be in 0 to 7");
+ }
+ else if (fcode == ARM_BUILTIN_TEXTRMSH || fcode == ARM_BUILTIN_TEXTRMUH)
+ {
+ if (opint > 3 || opint < 0)
+ error ("the range of selector should be in 0 to 3");
+ }
+ else /* ARM_BUILTIN_TEXTRMSW || ARM_BUILTIN_TEXTRMUW. */
+ {
+ if (opint > 1 || opint < 0)
+ error ("the range of selector should be in 0 to 1");
+ }
+
if (target == 0
|| GET_MODE (target) != tmode
|| ! (*insn_data[icode].operand[0].predicate) (target, tmode))
@@ -21419,11 +21647,61 @@ arm_expand_builtin (tree exp,
emit_insn (pat);
return target;
+ case ARM_BUILTIN_WALIGNI:
+ /* If op2 is immediate, call walighi, else call walighr. */
+ arg0 = CALL_EXPR_ARG (exp, 0);
+ arg1 = CALL_EXPR_ARG (exp, 1);
+ arg2 = CALL_EXPR_ARG (exp, 2);
+ op0 = expand_normal (arg0);
+ op1 = expand_normal (arg1);
+ op2 = expand_normal (arg2);
+ if (GET_CODE (op2) == CONST_INT)
+ {
+ icode = CODE_FOR_iwmmxt_waligni;
+ tmode = insn_data[icode].operand[0].mode;
+ mode0 = insn_data[icode].operand[1].mode;
+ mode1 = insn_data[icode].operand[2].mode;
+ mode2 = insn_data[icode].operand[3].mode;
+ if (!(*insn_data[icode].operand[1].predicate) (op0, mode0))
+ op0 = copy_to_mode_reg (mode0, op0);
+ if (!(*insn_data[icode].operand[2].predicate) (op1, mode1))
+ op1 = copy_to_mode_reg (mode1, op1);
+ gcc_assert ((*insn_data[icode].operand[3].predicate) (op2, mode2));
+ selector = INTVAL (op2);
+ if (selector > 7 || selector < 0)
+ error ("the range of selector should be in 0 to 7");
+ }
+ else
+ {
+ icode = CODE_FOR_iwmmxt_walignr;
+ tmode = insn_data[icode].operand[0].mode;
+ mode0 = insn_data[icode].operand[1].mode;
+ mode1 = insn_data[icode].operand[2].mode;
+ mode2 = insn_data[icode].operand[3].mode;
+ if (!(*insn_data[icode].operand[1].predicate) (op0, mode0))
+ op0 = copy_to_mode_reg (mode0, op0);
+ if (!(*insn_data[icode].operand[2].predicate) (op1, mode1))
+ op1 = copy_to_mode_reg (mode1, op1);
+ if (!(*insn_data[icode].operand[3].predicate) (op2, mode2))
+ op2 = copy_to_mode_reg (mode2, op2);
+ }
+ if (target == 0
+ || GET_MODE (target) != tmode
+ || !(*insn_data[icode].operand[0].predicate) (target, tmode))
+ target = gen_reg_rtx (tmode);
+ pat = GEN_FCN (icode) (target, op0, op1, op2);
+ if (!pat)
+ return 0;
+ emit_insn (pat);
+ return target;
+
case ARM_BUILTIN_TINSRB:
case ARM_BUILTIN_TINSRH:
case ARM_BUILTIN_TINSRW:
+ case ARM_BUILTIN_WMERGE:
icode = (fcode == ARM_BUILTIN_TINSRB ? CODE_FOR_iwmmxt_tinsrb
: fcode == ARM_BUILTIN_TINSRH ? CODE_FOR_iwmmxt_tinsrh
+ : fcode == ARM_BUILTIN_WMERGE ? CODE_FOR_iwmmxt_wmerge
: CODE_FOR_iwmmxt_tinsrw);
arg0 = CALL_EXPR_ARG (exp, 0);
arg1 = CALL_EXPR_ARG (exp, 1);
@@ -21442,10 +21720,30 @@ arm_expand_builtin (tree exp,
op1 = copy_to_mode_reg (mode1, op1);
if (! (*insn_data[icode].operand[3].predicate) (op2, mode2))
{
- /* @@@ better error message */
error ("selector must be an immediate");
return const0_rtx;
}
+ if (icode == CODE_FOR_iwmmxt_wmerge)
+ {
+ selector = INTVAL (op2);
+ if (selector > 7 || selector < 0)
+ error ("the range of selector should be in 0 to 7");
+ }
+ if ((icode == CODE_FOR_iwmmxt_tinsrb)
+ || (icode == CODE_FOR_iwmmxt_tinsrh)
+ || (icode == CODE_FOR_iwmmxt_tinsrw))
+ {
+ mask = 0x01;
+ selector= INTVAL (op2);
+ if (icode == CODE_FOR_iwmmxt_tinsrb && (selector < 0 || selector > 7))
+ error ("the range of selector should be in 0 to 7");
+ else if (icode == CODE_FOR_iwmmxt_tinsrh && (selector < 0 ||selector > 3))
+ error ("the range of selector should be in 0 to 3");
+ else if (icode == CODE_FOR_iwmmxt_tinsrw && (selector < 0 ||selector > 1))
+ error ("the range of selector should be in 0 to 1");
+ mask <<= selector;
+ op2 = gen_rtx_CONST_INT (SImode, mask);
+ }
if (target == 0
|| GET_MODE (target) != tmode
|| ! (*insn_data[icode].operand[0].predicate) (target, tmode))
@@ -21456,19 +21754,42 @@ arm_expand_builtin (tree exp,
emit_insn (pat);
return target;
- case ARM_BUILTIN_SETWCX:
+ case ARM_BUILTIN_SETWCGR0:
+ case ARM_BUILTIN_SETWCGR1:
+ case ARM_BUILTIN_SETWCGR2:
+ case ARM_BUILTIN_SETWCGR3:
+ icode = (fcode == ARM_BUILTIN_SETWCGR0 ? CODE_FOR_iwmmxt_setwcgr0
+ : fcode == ARM_BUILTIN_SETWCGR1 ? CODE_FOR_iwmmxt_setwcgr1
+ : fcode == ARM_BUILTIN_SETWCGR2 ? CODE_FOR_iwmmxt_setwcgr2
+ : CODE_FOR_iwmmxt_setwcgr3);
arg0 = CALL_EXPR_ARG (exp, 0);
- arg1 = CALL_EXPR_ARG (exp, 1);
- op0 = force_reg (SImode, expand_normal (arg0));
- op1 = expand_normal (arg1);
- emit_insn (gen_iwmmxt_tmcr (op1, op0));
+ op0 = expand_normal (arg0);
+ mode0 = insn_data[icode].operand[0].mode;
+ if (!(*insn_data[icode].operand[0].predicate) (op0, mode0))
+ op0 = copy_to_mode_reg (mode0, op0);
+ pat = GEN_FCN (icode) (op0);
+ if (!pat)
+ return 0;
+ emit_insn (pat);
return 0;
- case ARM_BUILTIN_GETWCX:
- arg0 = CALL_EXPR_ARG (exp, 0);
- op0 = expand_normal (arg0);
- target = gen_reg_rtx (SImode);
- emit_insn (gen_iwmmxt_tmrc (target, op0));
+ case ARM_BUILTIN_GETWCGR0:
+ case ARM_BUILTIN_GETWCGR1:
+ case ARM_BUILTIN_GETWCGR2:
+ case ARM_BUILTIN_GETWCGR3:
+ icode = (fcode == ARM_BUILTIN_GETWCGR0 ? CODE_FOR_iwmmxt_getwcgr0
+ : fcode == ARM_BUILTIN_GETWCGR1 ? CODE_FOR_iwmmxt_getwcgr1
+ : fcode == ARM_BUILTIN_GETWCGR2 ? CODE_FOR_iwmmxt_getwcgr2
+ : CODE_FOR_iwmmxt_getwcgr3);
+ tmode = insn_data[icode].operand[0].mode;
+ if (target == 0
+ || GET_MODE (target) != tmode
+ || !(*insn_data[icode].operand[0].predicate) (target, tmode))
+ target = gen_reg_rtx (tmode);
+ pat = GEN_FCN (icode) (target);
+ if (!pat)
+ return 0;
+ emit_insn (pat);
return target;
case ARM_BUILTIN_WSHUFH:
@@ -21485,10 +21806,12 @@ arm_expand_builtin (tree exp,
op0 = copy_to_mode_reg (mode1, op0);
if (! (*insn_data[icode].operand[2].predicate) (op1, mode2))
{
- /* @@@ better error message */
error ("mask must be an immediate");
return const0_rtx;
}
+ selector = INTVAL (op1);
+ if (selector < 0 || selector > 255)
+ error ("the range of mask should be in 0 to 255");
if (target == 0
|| GET_MODE (target) != tmode
|| ! (*insn_data[icode].operand[0].predicate) (target, tmode))
@@ -21499,10 +21822,18 @@ arm_expand_builtin (tree exp,
emit_insn (pat);
return target;
- case ARM_BUILTIN_WSADB:
- return arm_expand_binop_builtin (CODE_FOR_iwmmxt_wsadb, exp, target);
- case ARM_BUILTIN_WSADH:
- return arm_expand_binop_builtin (CODE_FOR_iwmmxt_wsadh, exp, target);
+ case ARM_BUILTIN_WMADDS:
+ return arm_expand_binop_builtin (CODE_FOR_iwmmxt_wmadds, exp, target);
+ case ARM_BUILTIN_WMADDSX:
+ return arm_expand_binop_builtin (CODE_FOR_iwmmxt_wmaddsx, exp, target);
+ case ARM_BUILTIN_WMADDSN:
+ return arm_expand_binop_builtin (CODE_FOR_iwmmxt_wmaddsn, exp, target);
+ case ARM_BUILTIN_WMADDU:
+ return arm_expand_binop_builtin (CODE_FOR_iwmmxt_wmaddu, exp, target);
+ case ARM_BUILTIN_WMADDUX:
+ return arm_expand_binop_builtin (CODE_FOR_iwmmxt_wmaddux, exp, target);
+ case ARM_BUILTIN_WMADDUN:
+ return arm_expand_binop_builtin (CODE_FOR_iwmmxt_wmaddun, exp, target);
case ARM_BUILTIN_WSADBZ:
return arm_expand_binop_builtin (CODE_FOR_iwmmxt_wsadbz, exp, target);
case ARM_BUILTIN_WSADHZ:
@@ -21511,13 +21842,38 @@ arm_expand_builtin (tree exp,
/* Several three-argument builtins. */
case ARM_BUILTIN_WMACS:
case ARM_BUILTIN_WMACU:
- case ARM_BUILTIN_WALIGN:
case ARM_BUILTIN_TMIA:
case ARM_BUILTIN_TMIAPH:
case ARM_BUILTIN_TMIATT:
case ARM_BUILTIN_TMIATB:
case ARM_BUILTIN_TMIABT:
case ARM_BUILTIN_TMIABB:
+ case ARM_BUILTIN_WQMIABB:
+ case ARM_BUILTIN_WQMIABT:
+ case ARM_BUILTIN_WQMIATB:
+ case ARM_BUILTIN_WQMIATT:
+ case ARM_BUILTIN_WQMIABBN:
+ case ARM_BUILTIN_WQMIABTN:
+ case ARM_BUILTIN_WQMIATBN:
+ case ARM_BUILTIN_WQMIATTN:
+ case ARM_BUILTIN_WMIABB:
+ case ARM_BUILTIN_WMIABT:
+ case ARM_BUILTIN_WMIATB:
+ case ARM_BUILTIN_WMIATT:
+ case ARM_BUILTIN_WMIABBN:
+ case ARM_BUILTIN_WMIABTN:
+ case ARM_BUILTIN_WMIATBN:
+ case ARM_BUILTIN_WMIATTN:
+ case ARM_BUILTIN_WMIAWBB:
+ case ARM_BUILTIN_WMIAWBT:
+ case ARM_BUILTIN_WMIAWTB:
+ case ARM_BUILTIN_WMIAWTT:
+ case ARM_BUILTIN_WMIAWBBN:
+ case ARM_BUILTIN_WMIAWBTN:
+ case ARM_BUILTIN_WMIAWTBN:
+ case ARM_BUILTIN_WMIAWTTN:
+ case ARM_BUILTIN_WSADB:
+ case ARM_BUILTIN_WSADH:
icode = (fcode == ARM_BUILTIN_WMACS ? CODE_FOR_iwmmxt_wmacs
: fcode == ARM_BUILTIN_WMACU ? CODE_FOR_iwmmxt_wmacu
: fcode == ARM_BUILTIN_TMIA ? CODE_FOR_iwmmxt_tmia
@@ -21526,7 +21882,32 @@ arm_expand_builtin (tree exp,
: fcode == ARM_BUILTIN_TMIABT ? CODE_FOR_iwmmxt_tmiabt
: fcode == ARM_BUILTIN_TMIATB ? CODE_FOR_iwmmxt_tmiatb
: fcode == ARM_BUILTIN_TMIATT ? CODE_FOR_iwmmxt_tmiatt
- : CODE_FOR_iwmmxt_walign);
+ : fcode == ARM_BUILTIN_WQMIABB ? CODE_FOR_iwmmxt_wqmiabb
+ : fcode == ARM_BUILTIN_WQMIABT ? CODE_FOR_iwmmxt_wqmiabt
+ : fcode == ARM_BUILTIN_WQMIATB ? CODE_FOR_iwmmxt_wqmiatb
+ : fcode == ARM_BUILTIN_WQMIATT ? CODE_FOR_iwmmxt_wqmiatt
+ : fcode == ARM_BUILTIN_WQMIABBN ? CODE_FOR_iwmmxt_wqmiabbn
+ : fcode == ARM_BUILTIN_WQMIABTN ? CODE_FOR_iwmmxt_wqmiabtn
+ : fcode == ARM_BUILTIN_WQMIATBN ? CODE_FOR_iwmmxt_wqmiatbn
+ : fcode == ARM_BUILTIN_WQMIATTN ? CODE_FOR_iwmmxt_wqmiattn
+ : fcode == ARM_BUILTIN_WMIABB ? CODE_FOR_iwmmxt_wmiabb
+ : fcode == ARM_BUILTIN_WMIABT ? CODE_FOR_iwmmxt_wmiabt
+ : fcode == ARM_BUILTIN_WMIATB ? CODE_FOR_iwmmxt_wmiatb
+ : fcode == ARM_BUILTIN_WMIATT ? CODE_FOR_iwmmxt_wmiatt
+ : fcode == ARM_BUILTIN_WMIABBN ? CODE_FOR_iwmmxt_wmiabbn
+ : fcode == ARM_BUILTIN_WMIABTN ? CODE_FOR_iwmmxt_wmiabtn
+ : fcode == ARM_BUILTIN_WMIATBN ? CODE_FOR_iwmmxt_wmiatbn
+ : fcode == ARM_BUILTIN_WMIATTN ? CODE_FOR_iwmmxt_wmiattn
+ : fcode == ARM_BUILTIN_WMIAWBB ? CODE_FOR_iwmmxt_wmiawbb
+ : fcode == ARM_BUILTIN_WMIAWBT ? CODE_FOR_iwmmxt_wmiawbt
+ : fcode == ARM_BUILTIN_WMIAWTB ? CODE_FOR_iwmmxt_wmiawtb
+ : fcode == ARM_BUILTIN_WMIAWTT ? CODE_FOR_iwmmxt_wmiawtt
+ : fcode == ARM_BUILTIN_WMIAWBBN ? CODE_FOR_iwmmxt_wmiawbbn
+ : fcode == ARM_BUILTIN_WMIAWBTN ? CODE_FOR_iwmmxt_wmiawbtn
+ : fcode == ARM_BUILTIN_WMIAWTBN ? CODE_FOR_iwmmxt_wmiawtbn
+ : fcode == ARM_BUILTIN_WMIAWTTN ? CODE_FOR_iwmmxt_wmiawttn
+ : fcode == ARM_BUILTIN_WSADB ? CODE_FOR_iwmmxt_wsadb
+ : CODE_FOR_iwmmxt_wsadh);
arg0 = CALL_EXPR_ARG (exp, 0);
arg1 = CALL_EXPR_ARG (exp, 1);
arg2 = CALL_EXPR_ARG (exp, 2);
@@ -21559,6 +21940,123 @@ arm_expand_builtin (tree exp,
emit_insn (gen_iwmmxt_clrdi (target));
return target;
+ case ARM_BUILTIN_WSRLHI:
+ case ARM_BUILTIN_WSRLWI:
+ case ARM_BUILTIN_WSRLDI:
+ case ARM_BUILTIN_WSLLHI:
+ case ARM_BUILTIN_WSLLWI:
+ case ARM_BUILTIN_WSLLDI:
+ case ARM_BUILTIN_WSRAHI:
+ case ARM_BUILTIN_WSRAWI:
+ case ARM_BUILTIN_WSRADI:
+ case ARM_BUILTIN_WRORHI:
+ case ARM_BUILTIN_WRORWI:
+ case ARM_BUILTIN_WRORDI:
+ case ARM_BUILTIN_WSRLH:
+ case ARM_BUILTIN_WSRLW:
+ case ARM_BUILTIN_WSRLD:
+ case ARM_BUILTIN_WSLLH:
+ case ARM_BUILTIN_WSLLW:
+ case ARM_BUILTIN_WSLLD:
+ case ARM_BUILTIN_WSRAH:
+ case ARM_BUILTIN_WSRAW:
+ case ARM_BUILTIN_WSRAD:
+ case ARM_BUILTIN_WRORH:
+ case ARM_BUILTIN_WRORW:
+ case ARM_BUILTIN_WRORD:
+ icode = (fcode == ARM_BUILTIN_WSRLHI ? CODE_FOR_lshrv4hi3_iwmmxt
+ : fcode == ARM_BUILTIN_WSRLWI ? CODE_FOR_lshrv2si3_iwmmxt
+ : fcode == ARM_BUILTIN_WSRLDI ? CODE_FOR_lshrdi3_iwmmxt
+ : fcode == ARM_BUILTIN_WSLLHI ? CODE_FOR_ashlv4hi3_iwmmxt
+ : fcode == ARM_BUILTIN_WSLLWI ? CODE_FOR_ashlv2si3_iwmmxt
+ : fcode == ARM_BUILTIN_WSLLDI ? CODE_FOR_ashldi3_iwmmxt
+ : fcode == ARM_BUILTIN_WSRAHI ? CODE_FOR_ashrv4hi3_iwmmxt
+ : fcode == ARM_BUILTIN_WSRAWI ? CODE_FOR_ashrv2si3_iwmmxt
+ : fcode == ARM_BUILTIN_WSRADI ? CODE_FOR_ashrdi3_iwmmxt
+ : fcode == ARM_BUILTIN_WRORHI ? CODE_FOR_rorv4hi3
+ : fcode == ARM_BUILTIN_WRORWI ? CODE_FOR_rorv2si3
+ : fcode == ARM_BUILTIN_WRORDI ? CODE_FOR_rordi3
+ : fcode == ARM_BUILTIN_WSRLH ? CODE_FOR_lshrv4hi3_di
+ : fcode == ARM_BUILTIN_WSRLW ? CODE_FOR_lshrv2si3_di
+ : fcode == ARM_BUILTIN_WSRLD ? CODE_FOR_lshrdi3_di
+ : fcode == ARM_BUILTIN_WSLLH ? CODE_FOR_ashlv4hi3_di
+ : fcode == ARM_BUILTIN_WSLLW ? CODE_FOR_ashlv2si3_di
+ : fcode == ARM_BUILTIN_WSLLD ? CODE_FOR_ashldi3_di
+ : fcode == ARM_BUILTIN_WSRAH ? CODE_FOR_ashrv4hi3_di
+ : fcode == ARM_BUILTIN_WSRAW ? CODE_FOR_ashrv2si3_di
+ : fcode == ARM_BUILTIN_WSRAD ? CODE_FOR_ashrdi3_di
+ : fcode == ARM_BUILTIN_WRORH ? CODE_FOR_rorv4hi3_di
+ : fcode == ARM_BUILTIN_WRORW ? CODE_FOR_rorv2si3_di
+ : fcode == ARM_BUILTIN_WRORD ? CODE_FOR_rordi3_di
+ : CODE_FOR_nothing);
+ arg1 = CALL_EXPR_ARG (exp, 1);
+ op1 = expand_normal (arg1);
+ if (GET_MODE (op1) == VOIDmode)
+ {
+ imm = INTVAL (op1);
+ if ((fcode == ARM_BUILTIN_WRORHI || fcode == ARM_BUILTIN_WRORWI
+ || fcode == ARM_BUILTIN_WRORH || fcode == ARM_BUILTIN_WRORW)
+ && (imm < 0 || imm > 32))
+ {
+ if (fcode == ARM_BUILTIN_WRORHI)
+ error ("the range of count should be in 0 to 32. please check the intrinsic _mm_rori_pi16 in code.");
+ else if (fcode == ARM_BUILTIN_WRORWI)
+ error ("the range of count should be in 0 to 32. please check the intrinsic _mm_rori_pi32 in code.");
+ else if (fcode == ARM_BUILTIN_WRORH)
+ error ("the range of count should be in 0 to 32. please check the intrinsic _mm_ror_pi16 in code.");
+ else
+ error ("the range of count should be in 0 to 32. please check the intrinsic _mm_ror_pi32 in code.");
+ }
+ else if ((fcode == ARM_BUILTIN_WRORDI || fcode == ARM_BUILTIN_WRORD)
+ && (imm < 0 || imm > 64))
+ {
+ if (fcode == ARM_BUILTIN_WRORDI)
+ error ("the range of count should be in 0 to 64. please check the intrinsic _mm_rori_si64 in code.");
+ else
+ error ("the range of count should be in 0 to 64. please check the intrinsic _mm_ror_si64 in code.");
+ }
+ else if (imm < 0)
+ {
+ if (fcode == ARM_BUILTIN_WSRLHI)
+ error ("the count should be no less than 0. please check the intrinsic _mm_srli_pi16 in code.");
+ else if (fcode == ARM_BUILTIN_WSRLWI)
+ error ("the count should be no less than 0. please check the intrinsic _mm_srli_pi32 in code.");
+ else if (fcode == ARM_BUILTIN_WSRLDI)
+ error ("the count should be no less than 0. please check the intrinsic _mm_srli_si64 in code.");
+ else if (fcode == ARM_BUILTIN_WSLLHI)
+ error ("the count should be no less than 0. please check the intrinsic _mm_slli_pi16 in code.");
+ else if (fcode == ARM_BUILTIN_WSLLWI)
+ error ("the count should be no less than 0. please check the intrinsic _mm_slli_pi32 in code.");
+ else if (fcode == ARM_BUILTIN_WSLLDI)
+ error ("the count should be no less than 0. please check the intrinsic _mm_slli_si64 in code.");
+ else if (fcode == ARM_BUILTIN_WSRAHI)
+ error ("the count should be no less than 0. please check the intrinsic _mm_srai_pi16 in code.");
+ else if (fcode == ARM_BUILTIN_WSRAWI)
+ error ("the count should be no less than 0. please check the intrinsic _mm_srai_pi32 in code.");
+ else if (fcode == ARM_BUILTIN_WSRADI)
+ error ("the count should be no less than 0. please check the intrinsic _mm_srai_si64 in code.");
+ else if (fcode == ARM_BUILTIN_WSRLH)
+ error ("the count should be no less than 0. please check the intrinsic _mm_srl_pi16 in code.");
+ else if (fcode == ARM_BUILTIN_WSRLW)
+ error ("the count should be no less than 0. please check the intrinsic _mm_srl_pi32 in code.");
+ else if (fcode == ARM_BUILTIN_WSRLD)
+ error ("the count should be no less than 0. please check the intrinsic _mm_srl_si64 in code.");
+ else if (fcode == ARM_BUILTIN_WSLLH)
+ error ("the count should be no less than 0. please check the intrinsic _mm_sll_pi16 in code.");
+ else if (fcode == ARM_BUILTIN_WSLLW)
+ error ("the count should be no less than 0. please check the intrinsic _mm_sll_pi32 in code.");
+ else if (fcode == ARM_BUILTIN_WSLLD)
+ error ("the count should be no less than 0. please check the intrinsic _mm_sll_si64 in code.");
+ else if (fcode == ARM_BUILTIN_WSRAH)
+ error ("the count should be no less than 0. please check the intrinsic _mm_sra_pi16 in code.");
+ else if (fcode == ARM_BUILTIN_WSRAW)
+ error ("the count should be no less than 0. please check the intrinsic _mm_sra_pi32 in code.");
+ else
+ error ("the count should be no less than 0. please check the intrinsic _mm_sra_si64 in code.");
+ }
+ }
+ return arm_expand_binop_builtin (icode, exp, target);
+
case ARM_BUILTIN_THREAD_POINTER:
return arm_load_tp (target);
--
1.7.3.4
^ permalink raw reply [flat|nested] 34+ messages in thread* [PATCH ARM iWMMXt 2/5] intrinsic head file change
2012-05-29 4:13 [PATCH ARM iWMMXt 0/5] Improve iWMMXt support Matt Turner
` (2 preceding siblings ...)
2012-05-29 4:14 ` [PATCH ARM iWMMXt 3/5] built in define and expand Matt Turner
@ 2012-05-29 4:15 ` Matt Turner
2012-06-06 12:22 ` Ramana Radhakrishnan
2012-05-29 4:15 ` [PATCH ARM iWMMXt 4/5] WMMX machine description Matt Turner
` (3 subsequent siblings)
7 siblings, 1 reply; 34+ messages in thread
From: Matt Turner @ 2012-05-29 4:15 UTC (permalink / raw)
To: gcc-patches
Cc: Ramana Radhakrishnan, Richard Earnshaw, Nick Clifton, Paul Brook,
Xinyu Qi
From: Xinyu Qi <xyqi@marvell.com>
gcc/
* config/arm/mmintrin.h: Use __IWMMXT__ to enable iWMMXt intrinsics.
Use __IWMMXT2__ to enable iWMMXt2 intrinsics.
Use C name-mangling for intrinsics.
(__v8qi): Redefine.
(_mm_cvtsi32_si64, _mm_andnot_si64, _mm_sad_pu8): Revise.
(_mm_sad_pu16, _mm_align_si64, _mm_setwcx, _mm_getwcx): Likewise.
(_m_from_int): Likewise.
(_mm_sada_pu8, _mm_sada_pu16): New intrinsic.
(_mm_alignr0_si64, _mm_alignr1_si64, _mm_alignr2_si64): Likewise.
(_mm_alignr3_si64, _mm_tandcb, _mm_tandch, _mm_tandcw): Likewise.
(_mm_textrcb, _mm_textrch, _mm_textrcw, _mm_torcb): Likewise.
(_mm_torch, _mm_torcw, _mm_tbcst_pi8, _mm_tbcst_pi16): Likewise.
(_mm_tbcst_pi32): Likewise.
(_mm_abs_pi8, _mm_abs_pi16, _mm_abs_pi32): New iWMMXt2 intrinsic.
(_mm_addsubhx_pi16, _mm_absdiff_pu8, _mm_absdiff_pu16): Likewise.
(_mm_absdiff_pu32, _mm_addc_pu16, _mm_addc_pu32): Likewise.
(_mm_avg4_pu8, _mm_avg4r_pu8, _mm_maddx_pi16, _mm_maddx_pu16): Likewise.
(_mm_msub_pi16, _mm_msub_pu16, _mm_mulhi_pi32): Likewise.
(_mm_mulhi_pu32, _mm_mulhir_pi16, _mm_mulhir_pi32): Likewise.
(_mm_mulhir_pu16, _mm_mulhir_pu32, _mm_mullo_pi32): Likewise.
(_mm_qmulm_pi16, _mm_qmulm_pi32, _mm_qmulmr_pi16): Likewise.
(_mm_qmulmr_pi32, _mm_subaddhx_pi16, _mm_addbhusl_pu8): Likewise.
(_mm_addbhusm_pu8, _mm_qmiabb_pi32, _mm_qmiabbn_pi32): Likewise.
(_mm_qmiabt_pi32, _mm_qmiabtn_pi32, _mm_qmiatb_pi32): Likewise.
(_mm_qmiatbn_pi32, _mm_qmiatt_pi32, _mm_qmiattn_pi32): Likewise.
(_mm_wmiabb_si64, _mm_wmiabbn_si64, _mm_wmiabt_si64): Likewise.
(_mm_wmiabtn_si64, _mm_wmiatb_si64, _mm_wmiatbn_si64): Likewise.
(_mm_wmiatt_si64, _mm_wmiattn_si64, _mm_wmiawbb_si64): Likewise.
(_mm_wmiawbbn_si64, _mm_wmiawbt_si64, _mm_wmiawbtn_si64): Likewise.
(_mm_wmiawtb_si64, _mm_wmiawtbn_si64, _mm_wmiawtt_si64): Likewise.
(_mm_wmiawttn_si64, _mm_merge_si64): Likewise.
(_mm_torvscb, _mm_torvsch, _mm_torvscw): Likewise.
(_m_to_int): New define.
---
gcc/config/arm/mmintrin.h | 649 ++++++++++++++++++++++++++++++++++++++++++---
1 files changed, 614 insertions(+), 35 deletions(-)
diff --git a/gcc/config/arm/mmintrin.h b/gcc/config/arm/mmintrin.h
index 2cc500d..0fe551d 100644
--- a/gcc/config/arm/mmintrin.h
+++ b/gcc/config/arm/mmintrin.h
@@ -24,16 +24,30 @@
#ifndef _MMINTRIN_H_INCLUDED
#define _MMINTRIN_H_INCLUDED
+#ifndef __IWMMXT__
+#error You must enable WMMX/WMMX2 instructions (e.g. -march=iwmmxt or -march=iwmmxt2) to use iWMMXt/iWMMXt2 intrinsics
+#else
+
+#ifndef __IWMMXT2__
+#warning You only enable iWMMXt intrinsics. Extended iWMMXt2 intrinsics available only if WMMX2 instructions enabled (e.g. -march=iwmmxt2)
+#endif
+
+
+#if defined __cplusplus
+extern "C" { /* Begin "C" */
+/* Intrinsics use C name-mangling. */
+#endif /* __cplusplus */
+
/* The data type intended for user use. */
typedef unsigned long long __m64, __int64;
/* Internal data types for implementing the intrinsics. */
typedef int __v2si __attribute__ ((vector_size (8)));
typedef short __v4hi __attribute__ ((vector_size (8)));
-typedef char __v8qi __attribute__ ((vector_size (8)));
+typedef signed char __v8qi __attribute__ ((vector_size (8)));
/* "Convert" __m64 and __int64 into each other. */
-static __inline __m64
+static __inline __m64
_mm_cvtsi64_m64 (__int64 __i)
{
return __i;
@@ -54,7 +68,7 @@ _mm_cvtsi64_si32 (__int64 __i)
static __inline __int64
_mm_cvtsi32_si64 (int __i)
{
- return __i;
+ return (__i & 0xffffffff);
}
/* Pack the four 16-bit values from M1 into the lower four 8-bit values of
@@ -603,7 +617,7 @@ _mm_and_si64 (__m64 __m1, __m64 __m2)
static __inline __m64
_mm_andnot_si64 (__m64 __m1, __m64 __m2)
{
- return __builtin_arm_wandn (__m1, __m2);
+ return __builtin_arm_wandn (__m2, __m1);
}
/* Bit-wise inclusive OR the 64-bit values in M1 and M2. */
@@ -935,7 +949,13 @@ _mm_avg2_pu16 (__m64 __A, __m64 __B)
static __inline __m64
_mm_sad_pu8 (__m64 __A, __m64 __B)
{
- return (__m64) __builtin_arm_wsadb ((__v8qi)__A, (__v8qi)__B);
+ return (__m64) __builtin_arm_wsadbz ((__v8qi)__A, (__v8qi)__B);
+}
+
+static __inline __m64
+_mm_sada_pu8 (__m64 __A, __m64 __B, __m64 __C)
+{
+ return (__m64) __builtin_arm_wsadb ((__v2si)__A, (__v8qi)__B, (__v8qi)__C);
}
/* Compute the sum of the absolute differences of the unsigned 16-bit
@@ -944,9 +964,16 @@ _mm_sad_pu8 (__m64 __A, __m64 __B)
static __inline __m64
_mm_sad_pu16 (__m64 __A, __m64 __B)
{
- return (__m64) __builtin_arm_wsadh ((__v4hi)__A, (__v4hi)__B);
+ return (__m64) __builtin_arm_wsadhz ((__v4hi)__A, (__v4hi)__B);
}
+static __inline __m64
+_mm_sada_pu16 (__m64 __A, __m64 __B, __m64 __C)
+{
+ return (__m64) __builtin_arm_wsadh ((__v2si)__A, (__v4hi)__B, (__v4hi)__C);
+}
+
+
/* Compute the sum of the absolute differences of the unsigned 8-bit
values in A and B. Return the value in the lower 16-bit word; the
upper words are cleared. */
@@ -965,11 +992,8 @@ _mm_sadz_pu16 (__m64 __A, __m64 __B)
return (__m64) __builtin_arm_wsadhz ((__v4hi)__A, (__v4hi)__B);
}
-static __inline __m64
-_mm_align_si64 (__m64 __A, __m64 __B, int __C)
-{
- return (__m64) __builtin_arm_walign ((__v8qi)__A, (__v8qi)__B, __C);
-}
+#define _mm_align_si64(__A,__B, N) \
+ (__m64) __builtin_arm_walign ((__v8qi) (__A),(__v8qi) (__B), (N))
/* Creates a 64-bit zero. */
static __inline __m64
@@ -987,42 +1011,76 @@ _mm_setwcx (const int __value, const int __regno)
{
switch (__regno)
{
- case 0: __builtin_arm_setwcx (__value, 0); break;
- case 1: __builtin_arm_setwcx (__value, 1); break;
- case 2: __builtin_arm_setwcx (__value, 2); break;
- case 3: __builtin_arm_setwcx (__value, 3); break;
- case 8: __builtin_arm_setwcx (__value, 8); break;
- case 9: __builtin_arm_setwcx (__value, 9); break;
- case 10: __builtin_arm_setwcx (__value, 10); break;
- case 11: __builtin_arm_setwcx (__value, 11); break;
- default: break;
+ case 0:
+ __asm __volatile ("tmcr wcid, %0" :: "r"(__value));
+ break;
+ case 1:
+ __asm __volatile ("tmcr wcon, %0" :: "r"(__value));
+ break;
+ case 2:
+ __asm __volatile ("tmcr wcssf, %0" :: "r"(__value));
+ break;
+ case 3:
+ __asm __volatile ("tmcr wcasf, %0" :: "r"(__value));
+ break;
+ case 8:
+ __builtin_arm_setwcgr0 (__value);
+ break;
+ case 9:
+ __builtin_arm_setwcgr1 (__value);
+ break;
+ case 10:
+ __builtin_arm_setwcgr2 (__value);
+ break;
+ case 11:
+ __builtin_arm_setwcgr3 (__value);
+ break;
+ default:
+ break;
}
}
static __inline int
_mm_getwcx (const int __regno)
{
+ int __value;
switch (__regno)
{
- case 0: return __builtin_arm_getwcx (0);
- case 1: return __builtin_arm_getwcx (1);
- case 2: return __builtin_arm_getwcx (2);
- case 3: return __builtin_arm_getwcx (3);
- case 8: return __builtin_arm_getwcx (8);
- case 9: return __builtin_arm_getwcx (9);
- case 10: return __builtin_arm_getwcx (10);
- case 11: return __builtin_arm_getwcx (11);
- default: return 0;
+ case 0:
+ __asm __volatile ("tmrc %0, wcid" : "=r"(__value));
+ break;
+ case 1:
+ __asm __volatile ("tmrc %0, wcon" : "=r"(__value));
+ break;
+ case 2:
+ __asm __volatile ("tmrc %0, wcssf" : "=r"(__value));
+ break;
+ case 3:
+ __asm __volatile ("tmrc %0, wcasf" : "=r"(__value));
+ break;
+ case 8:
+ return __builtin_arm_getwcgr0 ();
+ case 9:
+ return __builtin_arm_getwcgr1 ();
+ case 10:
+ return __builtin_arm_getwcgr2 ();
+ case 11:
+ return __builtin_arm_getwcgr3 ();
+ default:
+ break;
}
+ return __value;
}
/* Creates a vector of two 32-bit values; I0 is least significant. */
static __inline __m64
_mm_set_pi32 (int __i1, int __i0)
{
- union {
+ union
+ {
__m64 __q;
- struct {
+ struct
+ {
unsigned int __i0;
unsigned int __i1;
} __s;
@@ -1041,7 +1099,7 @@ _mm_set_pi16 (short __w3, short __w2, short __w1, short __w0)
unsigned int __i1 = (unsigned short)__w3 << 16 | (unsigned short)__w2;
unsigned int __i0 = (unsigned short)__w1 << 16 | (unsigned short)__w0;
return _mm_set_pi32 (__i1, __i0);
-
+
}
/* Creates a vector of eight 8-bit values; B0 is least significant. */
@@ -1108,11 +1166,526 @@ _mm_set1_pi8 (char __b)
return _mm_set1_pi32 (__i);
}
-/* Convert an integer to a __m64 object. */
+#ifdef __IWMMXT2__
+static __inline __m64
+_mm_abs_pi8 (__m64 m1)
+{
+ return (__m64) __builtin_arm_wabsb ((__v8qi)m1);
+}
+
+static __inline __m64
+_mm_abs_pi16 (__m64 m1)
+{
+ return (__m64) __builtin_arm_wabsh ((__v4hi)m1);
+
+}
+
+static __inline __m64
+_mm_abs_pi32 (__m64 m1)
+{
+ return (__m64) __builtin_arm_wabsw ((__v2si)m1);
+
+}
+
+static __inline __m64
+_mm_addsubhx_pi16 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_waddsubhx ((__v4hi)a, (__v4hi)b);
+}
+
+static __inline __m64
+_mm_absdiff_pu8 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wabsdiffb ((__v8qi)a, (__v8qi)b);
+}
+
+static __inline __m64
+_mm_absdiff_pu16 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wabsdiffh ((__v4hi)a, (__v4hi)b);
+}
+
+static __inline __m64
+_mm_absdiff_pu32 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wabsdiffw ((__v2si)a, (__v2si)b);
+}
+
+static __inline __m64
+_mm_addc_pu16 (__m64 a, __m64 b)
+{
+ __m64 result;
+ __asm__ __volatile__ ("waddhc %0, %1, %2" : "=y" (result) : "y" (a), "y" (b));
+ return result;
+}
+
+static __inline __m64
+_mm_addc_pu32 (__m64 a, __m64 b)
+{
+ __m64 result;
+ __asm__ __volatile__ ("waddwc %0, %1, %2" : "=y" (result) : "y" (a), "y" (b));
+ return result;
+}
+
+static __inline __m64
+_mm_avg4_pu8 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wavg4 ((__v8qi)a, (__v8qi)b);
+}
+
+static __inline __m64
+_mm_avg4r_pu8 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wavg4r ((__v8qi)a, (__v8qi)b);
+}
+
+static __inline __m64
+_mm_maddx_pi16 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wmaddsx ((__v4hi)a, (__v4hi)b);
+}
+
+static __inline __m64
+_mm_maddx_pu16 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wmaddux ((__v4hi)a, (__v4hi)b);
+}
+
+static __inline __m64
+_mm_msub_pi16 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wmaddsn ((__v4hi)a, (__v4hi)b);
+}
+
+static __inline __m64
+_mm_msub_pu16 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wmaddun ((__v4hi)a, (__v4hi)b);
+}
+
+static __inline __m64
+_mm_mulhi_pi32 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wmulwsm ((__v2si)a, (__v2si)b);
+}
+
+static __inline __m64
+_mm_mulhi_pu32 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wmulwum ((__v2si)a, (__v2si)b);
+}
+
+static __inline __m64
+_mm_mulhir_pi16 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wmulsmr ((__v4hi)a, (__v4hi)b);
+}
+
+static __inline __m64
+_mm_mulhir_pi32 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wmulwsmr ((__v2si)a, (__v2si)b);
+}
+
+static __inline __m64
+_mm_mulhir_pu16 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wmulumr ((__v4hi)a, (__v4hi)b);
+}
+
+static __inline __m64
+_mm_mulhir_pu32 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wmulwumr ((__v2si)a, (__v2si)b);
+}
+
+static __inline __m64
+_mm_mullo_pi32 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wmulwl ((__v2si)a, (__v2si)b);
+}
+
+static __inline __m64
+_mm_qmulm_pi16 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wqmulm ((__v4hi)a, (__v4hi)b);
+}
+
+static __inline __m64
+_mm_qmulm_pi32 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wqmulwm ((__v2si)a, (__v2si)b);
+}
+
+static __inline __m64
+_mm_qmulmr_pi16 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wqmulmr ((__v4hi)a, (__v4hi)b);
+}
+
+static __inline __m64
+_mm_qmulmr_pi32 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wqmulwmr ((__v2si)a, (__v2si)b);
+}
+
+static __inline __m64
+_mm_subaddhx_pi16 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_wsubaddhx ((__v4hi)a, (__v4hi)b);
+}
+
+static __inline __m64
+_mm_addbhusl_pu8 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_waddbhusl ((__v4hi)a, (__v8qi)b);
+}
+
+static __inline __m64
+_mm_addbhusm_pu8 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_waddbhusm ((__v4hi)a, (__v8qi)b);
+}
+
+#define _mm_qmiabb_pi32(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wqmiabb ((__v2si)_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_qmiabbn_pi32(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wqmiabbn ((__v2si)_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_qmiabt_pi32(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wqmiabt ((__v2si)_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_qmiabtn_pi32(acc, m1, m2) \
+ ({\
+ __m64 _acc=acc;\
+ __m64 _m1=m1;\
+ __m64 _m2=m2;\
+ _acc = (__m64) __builtin_arm_wqmiabtn ((__v2si)_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_qmiatb_pi32(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wqmiatb ((__v2si)_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_qmiatbn_pi32(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wqmiatbn ((__v2si)_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_qmiatt_pi32(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wqmiatt ((__v2si)_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_qmiattn_pi32(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wqmiattn ((__v2si)_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiabb_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiabb (_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiabbn_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiabbn (_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiabt_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiabt (_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiabtn_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiabtn (_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiatb_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiatb (_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiatbn_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiatbn (_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiatt_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiatt (_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiattn_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiattn (_acc, (__v4hi)_m1, (__v4hi)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiawbb_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiawbb (_acc, (__v2si)_m1, (__v2si)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiawbbn_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiawbbn (_acc, (__v2si)_m1, (__v2si)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiawbt_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiawbt (_acc, (__v2si)_m1, (__v2si)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiawbtn_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiawbtn (_acc, (__v2si)_m1, (__v2si)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiawtb_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiawtb (_acc, (__v2si)_m1, (__v2si)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiawtbn_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiawtbn (_acc, (__v2si)_m1, (__v2si)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiawtt_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiawtt (_acc, (__v2si)_m1, (__v2si)_m2);\
+ _acc;\
+ })
+
+#define _mm_wmiawttn_si64(acc, m1, m2) \
+ ({\
+ __m64 _acc = acc;\
+ __m64 _m1 = m1;\
+ __m64 _m2 = m2;\
+ _acc = (__m64) __builtin_arm_wmiawttn (_acc, (__v2si)_m1, (__v2si)_m2);\
+ _acc;\
+ })
+
+/* The third arguments should be an immediate. */
+#define _mm_merge_si64(a, b, n) \
+ ({\
+ __m64 result;\
+ result = (__m64) __builtin_arm_wmerge ((__m64) (a), (__m64) (b), (n));\
+ result;\
+ })
+#endif /* __IWMMXT2__ */
+
+static __inline __m64
+_mm_alignr0_si64 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_walignr0 ((__v8qi) a, (__v8qi) b);
+}
+
+static __inline __m64
+_mm_alignr1_si64 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_walignr1 ((__v8qi) a, (__v8qi) b);
+}
+
+static __inline __m64
+_mm_alignr2_si64 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_walignr2 ((__v8qi) a, (__v8qi) b);
+}
+
+static __inline __m64
+_mm_alignr3_si64 (__m64 a, __m64 b)
+{
+ return (__m64) __builtin_arm_walignr3 ((__v8qi) a, (__v8qi) b);
+}
+
+static __inline void
+_mm_tandcb ()
+{
+ __asm __volatile ("tandcb r15");
+}
+
+static __inline void
+_mm_tandch ()
+{
+ __asm __volatile ("tandch r15");
+}
+
+static __inline void
+_mm_tandcw ()
+{
+ __asm __volatile ("tandcw r15");
+}
+
+#define _mm_textrcb(n) \
+ ({\
+ __asm__ __volatile__ (\
+ "textrcb r15, %0" : : "i" (n));\
+ })
+
+#define _mm_textrch(n) \
+ ({\
+ __asm__ __volatile__ (\
+ "textrch r15, %0" : : "i" (n));\
+ })
+
+#define _mm_textrcw(n) \
+ ({\
+ __asm__ __volatile__ (\
+ "textrcw r15, %0" : : "i" (n));\
+ })
+
+static __inline void
+_mm_torcb ()
+{
+ __asm __volatile ("torcb r15");
+}
+
+static __inline void
+_mm_torch ()
+{
+ __asm __volatile ("torch r15");
+}
+
+static __inline void
+_mm_torcw ()
+{
+ __asm __volatile ("torcw r15");
+}
+
+#ifdef __IWMMXT2__
+static __inline void
+_mm_torvscb ()
+{
+ __asm __volatile ("torvscb r15");
+}
+
+static __inline void
+_mm_torvsch ()
+{
+ __asm __volatile ("torvsch r15");
+}
+
+static __inline void
+_mm_torvscw ()
+{
+ __asm __volatile ("torvscw r15");
+}
+#endif
+
+static __inline __m64
+_mm_tbcst_pi8 (int value)
+{
+ return (__m64) __builtin_arm_tbcstb ((signed char) value);
+}
+
+static __inline __m64
+_mm_tbcst_pi16 (int value)
+{
+ return (__m64) __builtin_arm_tbcsth ((short) value);
+}
+
static __inline __m64
-_m_from_int (int __a)
+_mm_tbcst_pi32 (int value)
{
- return (__m64)__a;
+ return (__m64) __builtin_arm_tbcstw (value);
}
#define _m_packsswb _mm_packs_pi16
@@ -1250,5 +1823,11 @@ _m_from_int (int __a)
#define _m_paligniq _mm_align_si64
#define _m_cvt_si2pi _mm_cvtsi64_m64
#define _m_cvt_pi2si _mm_cvtm64_si64
+#define _m_from_int _mm_cvtsi32_si64
+#define _m_to_int _mm_cvtsi64_si32
+#if defined __cplusplus
+}; /* End "C" */
+#endif /* __cplusplus */
+#endif /* __IWMMXT__ */
#endif /* _MMINTRIN_H_INCLUDED */
--
1.7.3.4
^ permalink raw reply [flat|nested] 34+ messages in thread* [PATCH ARM iWMMXt 4/5] WMMX machine description
2012-05-29 4:13 [PATCH ARM iWMMXt 0/5] Improve iWMMXt support Matt Turner
` (3 preceding siblings ...)
2012-05-29 4:15 ` [PATCH ARM iWMMXt 2/5] intrinsic head file change Matt Turner
@ 2012-05-29 4:15 ` Matt Turner
2012-06-06 11:59 ` [PATCH ARM iWMMXt 0/5] Improve iWMMXt support Ramana Radhakrishnan
` (2 subsequent siblings)
7 siblings, 0 replies; 34+ messages in thread
From: Matt Turner @ 2012-05-29 4:15 UTC (permalink / raw)
To: gcc-patches
Cc: Ramana Radhakrishnan, Richard Earnshaw, Nick Clifton, Paul Brook,
Xinyu Qi
From: Xinyu Qi <xyqi@marvell.com>
gcc/
* config/arm/arm.c (arm_output_iwmmxt_shift_immediate): New function.
(arm_output_iwmmxt_tinsr): Likewise.
* config/arm/arm-protos.h (arm_output_iwmmxt_shift_immediate): Declare.
(arm_output_iwmmxt_tinsr): Likewise.
* config/arm/iwmmxt.md (WCGR0, WCGR1, WCGR2, WCGR3): New constant.
(iwmmxt_psadbw, iwmmxt_walign, iwmmxt_tmrc, iwmmxt_tmcr): Delete.
(rorv4hi3, rorv2si3, rordi3): Likewise.
(rorv4hi3_di, rorv2si3_di, rordi3_di): Likewise.
(ashrv4hi3_di, ashrv2si3_di, ashrdi3_di): Likewise.
(lshrv4hi3_di, lshrv2si3_di, lshrdi3_di): Likewise.
(ashlv4hi3_di, ashlv2si3_di, ashldi3_di): Likewise.
(iwmmxt_tbcstqi, iwmmxt_tbcsthi, iwmmxt_tbcstsi): Likewise
(*iwmmxt_clrv8qi, *iwmmxt_clrv4hi, *iwmmxt_clrv2si): Likewise.
(tbcstv8qi, tbcstv4hi, tbsctv2si): New pattern.
(iwmmxt_clrv8qi, iwmmxt_clrv4hi, iwmmxt_clrv2si): Likewise.
(*and<mode>3_iwmmxt, *ior<mode>3_iwmmxt, *xor<mode>3_iwmmxt): Likewise.
(ror<mode>3, ror<mode>3_di): Likewise.
(ashr<mode>3_di, lshr<mode>3_di, ashl<mode>3_di): Likewise.
(ashli<mode>3_iwmmxt, iwmmxt_waligni, iwmmxt_walignr): Likewise.
(iwmmxt_walignr0, iwmmxt_walignr1): Likewise.
(iwmmxt_walignr2, iwmmxt_walignr3): Likewise.
(iwmmxt_setwcgr0, iwmmxt_setwcgr1): Likewise.
(iwmmxt_setwcgr2, iwmmxt_setwcgr3): Likewise.
(iwmmxt_getwcgr0, iwmmxt_getwcgr1): Likewise.
(iwmmxt_getwcgr2, iwmmxt_getwcgr3): Likewise.
(All instruction patterns): Add wtype attribute.
(*iwmmxt_arm_movdi, *iwmmxt_movsi_insn): iWMMXt coexist with vfp.
(iwmmxt_uavgrndv8qi3, iwmmxt_uavgrndv4hi3): Revise the pattern.
(iwmmxt_uavgv8qi3, iwmmxt_uavgv4hi3): Likewise.
(ashr<mode>3_iwmmxt, ashl<mode>3_iwmmxt, lshr<mode>3_iwmmxt): Likewise.
(iwmmxt_tinsrb, iwmmxt_tinsrh, iwmmxt_tinsrw):Likewise.
(eqv8qi3, eqv4hi3, eqv2si3, gtuv8qi3): Likewise.
(gtuv4hi3, gtuv2si3, gtv8qi3, gtv4hi3, gtv2si3): Likewise.
(iwmmxt_wunpckihh, iwmmxt_wunpckihw, iwmmxt_wunpckilh): Likewise.
(iwmmxt_wunpckilw, iwmmxt_wunpckehub, iwmmxt_wunpckehuh): Likewise.
(iwmmxt_wunpckehuw, iwmmxt_wunpckehsb, iwmmxt_wunpckehsh): Likewise.
(iwmmxt_wunpckehsw, iwmmxt_wunpckelub, iwmmxt_wunpckeluh): Likewise.
(iwmmxt_wunpckeluw, iwmmxt_wunpckelsb, iwmmxt_wunpckelsh): Likewise.
(iwmmxt_wunpckelsw, iwmmxt_wmadds, iwmmxt_wmaddu): Likewise.
(iwmmxt_wsadb, iwmmxt_wsadh, iwmmxt_wsadbz, iwmmxt_wsadhz): Likewise.
(iwmmxt2.md): Include.
* config/arm/iwmmxt2.md: New file.
* config/arm/iterators.md (VMMX2): New mode_iterator.
* config/arm/arm.md (wtype): New attribute.
(UNSPEC_WMADDS, UNSPEC_WMADDU): Delete.
(UNSPEC_WALIGNI): New unspec.
* config/arm/t-arm (MD_INCLUDES): Add iwmmxt2.md.
* config/arm/predicates.md (imm_or_reg_operand): New predicate.
---
gcc/config/arm/arm-protos.h | 2 +
gcc/config/arm/arm.c | 89 +++
gcc/config/arm/arm.md | 8 +-
gcc/config/arm/iterators.md | 2 +
gcc/config/arm/iwmmxt.md | 1753 ++++++++++++++++++++++++++----------------
gcc/config/arm/iwmmxt2.md | 918 ++++++++++++++++++++++
gcc/config/arm/predicates.md | 5 +
gcc/config/arm/t-arm | 1 +
8 files changed, 2122 insertions(+), 656 deletions(-)
create mode 100644 gcc/config/arm/iwmmxt2.md
diff --git a/gcc/config/arm/arm-protos.h b/gcc/config/arm/arm-protos.h
index 4e6d7bb..955f324 100644
--- a/gcc/config/arm/arm-protos.h
+++ b/gcc/config/arm/arm-protos.h
@@ -159,6 +159,8 @@ extern const char *vfp_output_fstmd (rtx *);
extern void arm_set_return_address (rtx, rtx);
extern int arm_eliminable_register (rtx);
extern const char *arm_output_shift(rtx *, int);
+extern const char *arm_output_iwmmxt_shift_immediate (const char *, rtx *, bool);
+extern const char *arm_output_iwmmxt_tinsr (rtx *);
extern unsigned int arm_sync_loop_insns (rtx , rtx *);
extern int arm_attr_length_push_multi(rtx, rtx);
extern void arm_expand_compare_and_swap (rtx op[]);
diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c
index 51eed40..a709f2f 100644
--- a/gcc/config/arm/arm.c
+++ b/gcc/config/arm/arm.c
@@ -25149,6 +25149,95 @@ arm_output_shift(rtx * operands, int set_flags)
return "";
}
+/* Output assembly for a WMMX immediate shift instruction. */
+const char *
+arm_output_iwmmxt_shift_immediate (const char *insn_name, rtx *operands, bool wror_or_wsra)
+{
+ int shift = INTVAL (operands[2]);
+ char templ[50];
+ enum machine_mode opmode = GET_MODE (operands[0]);
+
+ gcc_assert (shift >= 0);
+
+ /* If the shift value in the register versions is > 63 (for D qualifier),
+ 31 (for W qualifier) or 15 (for H qualifier). */
+ if (((opmode == V4HImode) && (shift > 15))
+ || ((opmode == V2SImode) && (shift > 31))
+ || ((opmode == DImode) && (shift > 63)))
+ {
+ if (wror_or_wsra)
+ {
+ sprintf (templ, "%s\t%%0, %%1, #%d", insn_name, 32);
+ output_asm_insn (templ, operands);
+ if (opmode == DImode)
+ {
+ sprintf (templ, "%s\t%%0, %%0, #%d", insn_name, 32);
+ output_asm_insn (templ, operands);
+ }
+ }
+ else
+ {
+ /* The destination register will contain all zeros. */
+ sprintf (templ, "wzero\t%%0");
+ output_asm_insn (templ, operands);
+ }
+ return "";
+ }
+
+ if ((opmode == DImode) && (shift > 32))
+ {
+ sprintf (templ, "%s\t%%0, %%1, #%d", insn_name, 32);
+ output_asm_insn (templ, operands);
+ sprintf (templ, "%s\t%%0, %%0, #%d", insn_name, shift - 32);
+ output_asm_insn (templ, operands);
+ }
+ else
+ {
+ sprintf (templ, "%s\t%%0, %%1, #%d", insn_name, shift);
+ output_asm_insn (templ, operands);
+ }
+ return "";
+}
+
+/* Output assembly for a WMMX tinsr instruction. */
+const char *
+arm_output_iwmmxt_tinsr (rtx *operands)
+{
+ int mask = INTVAL (operands[3]);
+ int i;
+ char templ[50];
+ int units = mode_nunits[GET_MODE (operands[0])];
+ gcc_assert ((mask & (mask - 1)) == 0);
+ for (i = 0; i < units; ++i)
+ {
+ if ((mask & 0x01) == 1)
+ {
+ break;
+ }
+ mask >>= 1;
+ }
+ gcc_assert (i < units);
+ {
+ switch (GET_MODE (operands[0]))
+ {
+ case V8QImode:
+ sprintf (templ, "tinsrb%%?\t%%0, %%2, #%d", i);
+ break;
+ case V4HImode:
+ sprintf (templ, "tinsrh%%?\t%%0, %%2, #%d", i);
+ break;
+ case V2SImode:
+ sprintf (templ, "tinsrw%%?\t%%0, %%2, #%d", i);
+ break;
+ default:
+ gcc_unreachable ();
+ break;
+ }
+ output_asm_insn (templ, operands);
+ }
+ return "";
+}
+
/* Output a Thumb-1 casesi dispatch sequence. */
const char *
thumb1_output_casesi (rtx *operands)
diff --git a/gcc/config/arm/arm.md b/gcc/config/arm/arm.md
index ad9d948..b0333c2 100644
--- a/gcc/config/arm/arm.md
+++ b/gcc/config/arm/arm.md
@@ -62,6 +62,7 @@
;; UNSPEC Usage:
;; Note: sin and cos are no-longer used.
;; Unspec enumerators for Neon are defined in neon.md.
+;; Unspec enumerators for iwmmxt2 are defined in iwmmxt2.md
(define_c_enum "unspec" [
UNSPEC_SIN ; `sin' operation (MODE_FLOAT):
@@ -98,8 +99,7 @@
UNSPEC_WMACSZ ; Used by the intrinsic form of the iWMMXt WMACSZ instruction.
UNSPEC_WMACUZ ; Used by the intrinsic form of the iWMMXt WMACUZ instruction.
UNSPEC_CLRDI ; Used by the intrinsic form of the iWMMXt CLRDI instruction.
- UNSPEC_WMADDS ; Used by the intrinsic form of the iWMMXt WMADDS instruction.
- UNSPEC_WMADDU ; Used by the intrinsic form of the iWMMXt WMADDU instruction.
+ UNSPEC_WALIGNI ; Used by the intrinsic form of the iWMMXt WALIGN instruction.
UNSPEC_TLS ; A symbol that has been treated properly for TLS usage.
UNSPEC_PIC_LABEL ; A label used for PIC access that does not appear in the
; instruction stream.
@@ -366,6 +366,10 @@
(const_string "yes")
(const_string "no")))
+; wtype for WMMX insn scheduling purposes.
+(define_attr "wtype"
+ "none,wor,wxor,wand,wandn,wmov,tmcrr,tmrrc,wldr,wstr,tmcr,tmrc,wadd,wsub,wmul,wmac,wavg2,tinsr,textrm,wshufh,wcmpeq,wcmpgt,wmax,wmin,wpack,wunpckih,wunpckil,wunpckeh,wunpckel,wror,wsra,wsrl,wsll,wmadd,tmia,tmiaph,tmiaxy,tbcst,tmovmsk,wacc,waligni,walignr,tandc,textrc,torc,torvsc,wsad,wabs,wabsdiff,waddsubhx,wsubaddhx,wavg4,wmulw,wqmulm,wqmulwm,waddbhus,wqmiaxy,wmiaxy,wmiawxy,wmerge" (const_string "none"))
+
; Load scheduling, set from the arm_ld_sched variable
; initialized by arm_option_override()
(define_attr "ldsched" "no,yes" (const (symbol_ref "arm_ld_sched")))
diff --git a/gcc/config/arm/iterators.md b/gcc/config/arm/iterators.md
index 1567264..916444c 100644
--- a/gcc/config/arm/iterators.md
+++ b/gcc/config/arm/iterators.md
@@ -45,6 +45,8 @@
;; Integer element sizes implemented by IWMMXT.
(define_mode_iterator VMMX [V2SI V4HI V8QI])
+(define_mode_iterator VMMX2 [V4HI V2SI])
+
;; Integer element sizes for shifts.
(define_mode_iterator VSHFT [V4HI V2SI DI])
diff --git a/gcc/config/arm/iwmmxt.md b/gcc/config/arm/iwmmxt.md
index bc0b80d..12f4179 100644
--- a/gcc/config/arm/iwmmxt.md
+++ b/gcc/config/arm/iwmmxt.md
@@ -1,4 +1,3 @@
-;; ??? This file needs auditing for thumb2
;; Patterns for the Intel Wireless MMX technology architecture.
;; Copyright (C) 2003, 2004, 2005, 2007, 2008, 2010
;; Free Software Foundation, Inc.
@@ -20,6 +19,41 @@
;; along with GCC; see the file COPYING3. If not see
;; <http://www.gnu.org/licenses/>.
+;; Register numbers
+(define_constants
+ [(WCGR0 43)
+ (WCGR1 44)
+ (WCGR2 45)
+ (WCGR3 46)
+ ]
+)
+
+(define_insn "tbcstv8qi"
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (vec_duplicate:V8QI (match_operand:QI 1 "s_register_operand" "r")))]
+ "TARGET_REALLY_IWMMXT"
+ "tbcstb%?\\t%0, %1"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tbcst")]
+)
+
+(define_insn "tbcstv4hi"
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (vec_duplicate:V4HI (match_operand:HI 1 "s_register_operand" "r")))]
+ "TARGET_REALLY_IWMMXT"
+ "tbcsth%?\\t%0, %1"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tbcst")]
+)
+
+(define_insn "tbcstv2si"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (vec_duplicate:V2SI (match_operand:SI 1 "s_register_operand" "r")))]
+ "TARGET_REALLY_IWMMXT"
+ "tbcstw%?\\t%0, %1"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tbcst")]
+)
(define_insn "iwmmxt_iordi3"
[(set (match_operand:DI 0 "register_operand" "=y,?&r,?&r")
@@ -31,7 +65,9 @@
#
#"
[(set_attr "predicable" "yes")
- (set_attr "length" "4,8,8")])
+ (set_attr "length" "4,8,8")
+ (set_attr "wtype" "wor,none,none")]
+)
(define_insn "iwmmxt_xordi3"
[(set (match_operand:DI 0 "register_operand" "=y,?&r,?&r")
@@ -43,7 +79,9 @@
#
#"
[(set_attr "predicable" "yes")
- (set_attr "length" "4,8,8")])
+ (set_attr "length" "4,8,8")
+ (set_attr "wtype" "wxor,none,none")]
+)
(define_insn "iwmmxt_anddi3"
[(set (match_operand:DI 0 "register_operand" "=y,?&r,?&r")
@@ -55,7 +93,9 @@
#
#"
[(set_attr "predicable" "yes")
- (set_attr "length" "4,8,8")])
+ (set_attr "length" "4,8,8")
+ (set_attr "wtype" "wand,none,none")]
+)
(define_insn "iwmmxt_nanddi3"
[(set (match_operand:DI 0 "register_operand" "=y")
@@ -63,64 +103,96 @@
(not:DI (match_operand:DI 2 "register_operand" "y"))))]
"TARGET_REALLY_IWMMXT"
"wandn%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wandn")]
+)
(define_insn "*iwmmxt_arm_movdi"
- [(set (match_operand:DI 0 "nonimmediate_di_operand" "=r, r, m,y,y,yr,y,yrUy")
- (match_operand:DI 1 "di_operand" "rIK,mi,r,y,yr,y,yrUy,y"))]
+ [(set (match_operand:DI 0 "nonimmediate_di_operand" "=r, r, r, r, m,y,y,yr,y,yrUy,*w, r,*w,*w, *Uv")
+ (match_operand:DI 1 "di_operand" "rDa,Db,Dc,mi,r,y,yr,y,yrUy,y, r,*w,*w,*Uvi,*w"))]
"TARGET_REALLY_IWMMXT
&& ( register_operand (operands[0], DImode)
|| register_operand (operands[1], DImode))"
"*
-{
switch (which_alternative)
{
- default:
- return output_move_double (operands, true, NULL);
case 0:
+ case 1:
+ case 2:
return \"#\";
- case 3:
+ case 3: case 4:
+ return output_move_double (operands, true, NULL);
+ case 5:
return \"wmov%?\\t%0,%1\";
- case 4:
+ case 6:
return \"tmcrr%?\\t%0,%Q1,%R1\";
- case 5:
+ case 7:
return \"tmrrc%?\\t%Q0,%R0,%1\";
- case 6:
+ case 8:
return \"wldrd%?\\t%0,%1\";
- case 7:
+ case 9:
return \"wstrd%?\\t%1,%0\";
+ case 10:
+ return \"fmdrr%?\\t%P0, %Q1, %R1\\t%@ int\";
+ case 11:
+ return \"fmrrd%?\\t%Q0, %R0, %P1\\t%@ int\";
+ case 12:
+ if (TARGET_VFP_SINGLE)
+ return \"fcpys%?\\t%0, %1\\t%@ int\;fcpys%?\\t%p0, %p1\\t%@ int\";
+ else
+ return \"fcpyd%?\\t%P0, %P1\\t%@ int\";
+ case 13: case 14:
+ return output_move_vfp (operands);
+ default:
+ gcc_unreachable ();
}
-}"
- [(set_attr "length" "8,8,8,4,4,4,4,4")
- (set_attr "type" "*,load1,store2,*,*,*,*,*")
- (set_attr "pool_range" "*,1020,*,*,*,*,*,*")
- (set_attr "neg_pool_range" "*,1012,*,*,*,*,*,*")]
+ "
+ [(set (attr "length") (cond [(eq_attr "alternative" "0,3,4") (const_int 8)
+ (eq_attr "alternative" "1") (const_int 12)
+ (eq_attr "alternative" "2") (const_int 16)
+ (eq_attr "alternative" "12")
+ (if_then_else
+ (eq (symbol_ref "TARGET_VFP_SINGLE") (const_int 1))
+ (const_int 8)
+ (const_int 4))]
+ (const_int 4)))
+ (set_attr "type" "*,*,*,load2,store2,*,*,*,*,*,r_2_f,f_2_r,ffarithd,f_loadd,f_stored")
+ (set_attr "arm_pool_range" "*,*,*,1020,*,*,*,*,*,*,*,*,*,1020,*")
+ (set_attr "arm_neg_pool_range" "*,*,*,1008,*,*,*,*,*,*,*,*,*,1008,*")
+ (set_attr "wtype" "*,*,*,*,*,wmov,tmcrr,tmrrc,wldr,wstr,*,*,*,*,*")]
)
(define_insn "*iwmmxt_movsi_insn"
- [(set (match_operand:SI 0 "nonimmediate_operand" "=rk,r,r,rk, m,z,r,?z,Uy,z")
- (match_operand:SI 1 "general_operand" "rk, I,K,mi,rk,r,z,Uy,z, z"))]
+ [(set (match_operand:SI 0 "nonimmediate_operand" "=rk,r,r,r,rk, m,z,r,?z,?Uy,*t, r,*t,*t ,*Uv")
+ (match_operand:SI 1 "general_operand" " rk,I,K,j,mi,rk,r,z,Uy, z, r,*t,*t,*Uvi, *t"))]
"TARGET_REALLY_IWMMXT
&& ( register_operand (operands[0], SImode)
|| register_operand (operands[1], SImode))"
"*
switch (which_alternative)
- {
- case 0: return \"mov\\t%0, %1\";
- case 1: return \"mov\\t%0, %1\";
- case 2: return \"mvn\\t%0, #%B1\";
- case 3: return \"ldr\\t%0, %1\";
- case 4: return \"str\\t%1, %0\";
- case 5: return \"tmcr\\t%0, %1\";
- case 6: return \"tmrc\\t%0, %1\";
- case 7: return arm_output_load_gr (operands);
- case 8: return \"wstrw\\t%1, %0\";
- default:return \"wstrw\\t%1, [sp, #-4]!\;wldrw\\t%0, [sp], #4\\t@move CG reg\";
- }"
- [(set_attr "type" "*,*,*,load1,store1,*,*,load1,store1,*")
- (set_attr "length" "*,*,*,*, *,*,*, 16, *,8")
- (set_attr "pool_range" "*,*,*,4096, *,*,*,1024, *,*")
- (set_attr "neg_pool_range" "*,*,*,4084, *,*,*, *, 1012,*")
+ {
+ case 0: return \"mov\\t%0, %1\";
+ case 1: return \"mov\\t%0, %1\";
+ case 2: return \"mvn\\t%0, #%B1\";
+ case 3: return \"movw\\t%0, %1\";
+ case 4: return \"ldr\\t%0, %1\";
+ case 5: return \"str\\t%1, %0\";
+ case 6: return \"tmcr\\t%0, %1\";
+ case 7: return \"tmrc\\t%0, %1\";
+ case 8: return arm_output_load_gr (operands);
+ case 9: return \"wstrw\\t%1, %0\";
+ case 10:return \"fmsr\\t%0, %1\";
+ case 11:return \"fmrs\\t%0, %1\";
+ case 12:return \"fcpys\\t%0, %1\\t%@ int\";
+ case 13: case 14:
+ return output_move_vfp (operands);
+ default:
+ gcc_unreachable ();
+ }"
+ [(set_attr "type" "*,*,*,*,load1,store1,*,*,*,*,r_2_f,f_2_r,fcpys,f_loads,f_stores")
+ (set_attr "length" "*,*,*,*,*, *,*,*, 16, *,*,*,*,*,*")
+ (set_attr "pool_range" "*,*,*,*,4096, *,*,*,1024, *,*,*,*,1020,*")
+ (set_attr "neg_pool_range" "*,*,*,*,4084, *,*,*, *, 1012,*,*,*,1008,*")
;; Note - the "predicable" attribute is not allowed to have alternatives.
;; Since the wSTRw wCx instruction is not predicable, we cannot support
;; predicating any of the alternatives in this template. Instead,
@@ -129,7 +201,8 @@
;; Also - we have to pretend that these insns clobber the condition code
;; bits as otherwise arm_final_prescan_insn() will try to conditionalize
;; them.
- (set_attr "conds" "clob")]
+ (set_attr "conds" "clob")
+ (set_attr "wtype" "*,*,*,*,*,*,tmcr,tmrc,wldr,wstr,*,*,*,*,*")]
)
;; Because iwmmxt_movsi_insn is not predicable, we provide the
@@ -177,19 +250,110 @@
}"
[(set_attr "predicable" "yes")
(set_attr "length" "4, 4, 4,4,4,8, 8,8")
- (set_attr "type" "*,store1,load1,*,*,*,load1,store1")
+ (set_attr "type" "*,*,*,*,*,*,load1,store1")
(set_attr "pool_range" "*, *, 256,*,*,*, 256,*")
- (set_attr "neg_pool_range" "*, *, 244,*,*,*, 244,*")])
+ (set_attr "neg_pool_range" "*, *, 244,*,*,*, 244,*")
+ (set_attr "wtype" "wmov,wstr,wldr,tmrrc,tmcrr,*,*,*")]
+)
+
+(define_expand "iwmmxt_setwcgr0"
+ [(set (reg:SI WCGR0)
+ (match_operand:SI 0 "register_operand" ""))]
+ "TARGET_REALLY_IWMMXT"
+ {}
+)
+
+(define_expand "iwmmxt_setwcgr1"
+ [(set (reg:SI WCGR1)
+ (match_operand:SI 0 "register_operand" ""))]
+ "TARGET_REALLY_IWMMXT"
+ {}
+)
+
+(define_expand "iwmmxt_setwcgr2"
+ [(set (reg:SI WCGR2)
+ (match_operand:SI 0 "register_operand" ""))]
+ "TARGET_REALLY_IWMMXT"
+ {}
+)
+
+(define_expand "iwmmxt_setwcgr3"
+ [(set (reg:SI WCGR3)
+ (match_operand:SI 0 "register_operand" ""))]
+ "TARGET_REALLY_IWMMXT"
+ {}
+)
+
+(define_expand "iwmmxt_getwcgr0"
+ [(set (match_operand:SI 0 "register_operand" "")
+ (reg:SI WCGR0))]
+ "TARGET_REALLY_IWMMXT"
+ {}
+)
+
+(define_expand "iwmmxt_getwcgr1"
+ [(set (match_operand:SI 0 "register_operand" "")
+ (reg:SI WCGR1))]
+ "TARGET_REALLY_IWMMXT"
+ {}
+)
+
+(define_expand "iwmmxt_getwcgr2"
+ [(set (match_operand:SI 0 "register_operand" "")
+ (reg:SI WCGR2))]
+ "TARGET_REALLY_IWMMXT"
+ {}
+)
+
+(define_expand "iwmmxt_getwcgr3"
+ [(set (match_operand:SI 0 "register_operand" "")
+ (reg:SI WCGR3))]
+ "TARGET_REALLY_IWMMXT"
+ {}
+)
+
+(define_insn "*and<mode>3_iwmmxt"
+ [(set (match_operand:VMMX 0 "register_operand" "=y")
+ (and:VMMX (match_operand:VMMX 1 "register_operand" "y")
+ (match_operand:VMMX 2 "register_operand" "y")))]
+ "TARGET_REALLY_IWMMXT"
+ "wand\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wand")]
+)
+
+(define_insn "*ior<mode>3_iwmmxt"
+ [(set (match_operand:VMMX 0 "register_operand" "=y")
+ (ior:VMMX (match_operand:VMMX 1 "register_operand" "y")
+ (match_operand:VMMX 2 "register_operand" "y")))]
+ "TARGET_REALLY_IWMMXT"
+ "wor\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wor")]
+)
+
+(define_insn "*xor<mode>3_iwmmxt"
+ [(set (match_operand:VMMX 0 "register_operand" "=y")
+ (xor:VMMX (match_operand:VMMX 1 "register_operand" "y")
+ (match_operand:VMMX 2 "register_operand" "y")))]
+ "TARGET_REALLY_IWMMXT"
+ "wxor\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wxor")]
+)
+
;; Vector add/subtract
(define_insn "*add<mode>3_iwmmxt"
[(set (match_operand:VMMX 0 "register_operand" "=y")
- (plus:VMMX (match_operand:VMMX 1 "register_operand" "y")
- (match_operand:VMMX 2 "register_operand" "y")))]
+ (plus:VMMX (match_operand:VMMX 1 "register_operand" "y")
+ (match_operand:VMMX 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"wadd<MMX_char>%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wadd")]
+)
(define_insn "ssaddv8qi3"
[(set (match_operand:V8QI 0 "register_operand" "=y")
@@ -197,7 +361,9 @@
(match_operand:V8QI 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"waddbss%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wadd")]
+)
(define_insn "ssaddv4hi3"
[(set (match_operand:V4HI 0 "register_operand" "=y")
@@ -205,7 +371,9 @@
(match_operand:V4HI 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"waddhss%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wadd")]
+)
(define_insn "ssaddv2si3"
[(set (match_operand:V2SI 0 "register_operand" "=y")
@@ -213,7 +381,9 @@
(match_operand:V2SI 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"waddwss%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wadd")]
+)
(define_insn "usaddv8qi3"
[(set (match_operand:V8QI 0 "register_operand" "=y")
@@ -221,7 +391,9 @@
(match_operand:V8QI 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"waddbus%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wadd")]
+)
(define_insn "usaddv4hi3"
[(set (match_operand:V4HI 0 "register_operand" "=y")
@@ -229,7 +401,9 @@
(match_operand:V4HI 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"waddhus%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wadd")]
+)
(define_insn "usaddv2si3"
[(set (match_operand:V2SI 0 "register_operand" "=y")
@@ -237,7 +411,9 @@
(match_operand:V2SI 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"waddwus%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wadd")]
+)
(define_insn "*sub<mode>3_iwmmxt"
[(set (match_operand:VMMX 0 "register_operand" "=y")
@@ -245,7 +421,9 @@
(match_operand:VMMX 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"wsub<MMX_char>%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wsub")]
+)
(define_insn "sssubv8qi3"
[(set (match_operand:V8QI 0 "register_operand" "=y")
@@ -253,7 +431,9 @@
(match_operand:V8QI 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"wsubbss%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wsub")]
+)
(define_insn "sssubv4hi3"
[(set (match_operand:V4HI 0 "register_operand" "=y")
@@ -261,7 +441,9 @@
(match_operand:V4HI 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"wsubhss%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wsub")]
+)
(define_insn "sssubv2si3"
[(set (match_operand:V2SI 0 "register_operand" "=y")
@@ -269,7 +451,9 @@
(match_operand:V2SI 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"wsubwss%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wsub")]
+)
(define_insn "ussubv8qi3"
[(set (match_operand:V8QI 0 "register_operand" "=y")
@@ -277,7 +461,9 @@
(match_operand:V8QI 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"wsubbus%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wsub")]
+)
(define_insn "ussubv4hi3"
[(set (match_operand:V4HI 0 "register_operand" "=y")
@@ -285,7 +471,9 @@
(match_operand:V4HI 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"wsubhus%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wsub")]
+)
(define_insn "ussubv2si3"
[(set (match_operand:V2SI 0 "register_operand" "=y")
@@ -293,7 +481,9 @@
(match_operand:V2SI 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"wsubwus%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wsub")]
+)
(define_insn "*mulv4hi3_iwmmxt"
[(set (match_operand:V4HI 0 "register_operand" "=y")
@@ -301,63 +491,77 @@
(match_operand:V4HI 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"wmulul%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmul")]
+)
(define_insn "smulv4hi3_highpart"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (truncate:V4HI
- (lshiftrt:V4SI
- (mult:V4SI (sign_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
- (sign_extend:V4SI (match_operand:V4HI 2 "register_operand" "y")))
- (const_int 16))))]
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (truncate:V4HI
+ (lshiftrt:V4SI
+ (mult:V4SI (sign_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (sign_extend:V4SI (match_operand:V4HI 2 "register_operand" "y")))
+ (const_int 16))))]
"TARGET_REALLY_IWMMXT"
"wmulsm%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmul")]
+)
(define_insn "umulv4hi3_highpart"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (truncate:V4HI
- (lshiftrt:V4SI
- (mult:V4SI (zero_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
- (zero_extend:V4SI (match_operand:V4HI 2 "register_operand" "y")))
- (const_int 16))))]
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (truncate:V4HI
+ (lshiftrt:V4SI
+ (mult:V4SI (zero_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (zero_extend:V4SI (match_operand:V4HI 2 "register_operand" "y")))
+ (const_int 16))))]
"TARGET_REALLY_IWMMXT"
"wmulum%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmul")]
+)
(define_insn "iwmmxt_wmacs"
[(set (match_operand:DI 0 "register_operand" "=y")
(unspec:DI [(match_operand:DI 1 "register_operand" "0")
- (match_operand:V4HI 2 "register_operand" "y")
- (match_operand:V4HI 3 "register_operand" "y")] UNSPEC_WMACS))]
+ (match_operand:V4HI 2 "register_operand" "y")
+ (match_operand:V4HI 3 "register_operand" "y")] UNSPEC_WMACS))]
"TARGET_REALLY_IWMMXT"
"wmacs%?\\t%0, %2, %3"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmac")]
+)
(define_insn "iwmmxt_wmacsz"
[(set (match_operand:DI 0 "register_operand" "=y")
(unspec:DI [(match_operand:V4HI 1 "register_operand" "y")
- (match_operand:V4HI 2 "register_operand" "y")] UNSPEC_WMACSZ))]
+ (match_operand:V4HI 2 "register_operand" "y")] UNSPEC_WMACSZ))]
"TARGET_REALLY_IWMMXT"
"wmacsz%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmac")]
+)
(define_insn "iwmmxt_wmacu"
[(set (match_operand:DI 0 "register_operand" "=y")
(unspec:DI [(match_operand:DI 1 "register_operand" "0")
- (match_operand:V4HI 2 "register_operand" "y")
- (match_operand:V4HI 3 "register_operand" "y")] UNSPEC_WMACU))]
+ (match_operand:V4HI 2 "register_operand" "y")
+ (match_operand:V4HI 3 "register_operand" "y")] UNSPEC_WMACU))]
"TARGET_REALLY_IWMMXT"
"wmacu%?\\t%0, %2, %3"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmac")]
+)
(define_insn "iwmmxt_wmacuz"
[(set (match_operand:DI 0 "register_operand" "=y")
(unspec:DI [(match_operand:V4HI 1 "register_operand" "y")
- (match_operand:V4HI 2 "register_operand" "y")] UNSPEC_WMACUZ))]
+ (match_operand:V4HI 2 "register_operand" "y")] UNSPEC_WMACUZ))]
"TARGET_REALLY_IWMMXT"
"wmacuz%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmac")]
+)
;; Same as xordi3, but don't show input operands so that we don't think
;; they are live.
@@ -366,168 +570,207 @@
(unspec:DI [(const_int 0)] UNSPEC_CLRDI))]
"TARGET_REALLY_IWMMXT"
"wxor%?\\t%0, %0, %0"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wxor")]
+)
;; Seems like cse likes to generate these, so we have to support them.
-(define_insn "*iwmmxt_clrv8qi"
- [(set (match_operand:V8QI 0 "register_operand" "=y")
+(define_insn "iwmmxt_clrv8qi"
+ [(set (match_operand:V8QI 0 "s_register_operand" "=y")
(const_vector:V8QI [(const_int 0) (const_int 0)
(const_int 0) (const_int 0)
(const_int 0) (const_int 0)
(const_int 0) (const_int 0)]))]
"TARGET_REALLY_IWMMXT"
"wxor%?\\t%0, %0, %0"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wxor")]
+)
-(define_insn "*iwmmxt_clrv4hi"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
+(define_insn "iwmmxt_clrv4hi"
+ [(set (match_operand:V4HI 0 "s_register_operand" "=y")
(const_vector:V4HI [(const_int 0) (const_int 0)
(const_int 0) (const_int 0)]))]
"TARGET_REALLY_IWMMXT"
"wxor%?\\t%0, %0, %0"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wxor")]
+)
-(define_insn "*iwmmxt_clrv2si"
+(define_insn "iwmmxt_clrv2si"
[(set (match_operand:V2SI 0 "register_operand" "=y")
(const_vector:V2SI [(const_int 0) (const_int 0)]))]
"TARGET_REALLY_IWMMXT"
"wxor%?\\t%0, %0, %0"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wxor")]
+)
;; Unsigned averages/sum of absolute differences
(define_insn "iwmmxt_uavgrndv8qi3"
- [(set (match_operand:V8QI 0 "register_operand" "=y")
- (ashiftrt:V8QI
- (plus:V8QI (plus:V8QI
- (match_operand:V8QI 1 "register_operand" "y")
- (match_operand:V8QI 2 "register_operand" "y"))
- (const_vector:V8QI [(const_int 1)
- (const_int 1)
- (const_int 1)
- (const_int 1)
- (const_int 1)
- (const_int 1)
- (const_int 1)
- (const_int 1)]))
- (const_int 1)))]
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (truncate:V8QI
+ (lshiftrt:V8HI
+ (plus:V8HI
+ (plus:V8HI (zero_extend:V8HI (match_operand:V8QI 1 "register_operand" "y"))
+ (zero_extend:V8HI (match_operand:V8QI 2 "register_operand" "y")))
+ (const_vector:V8HI [(const_int 1)
+ (const_int 1)
+ (const_int 1)
+ (const_int 1)
+ (const_int 1)
+ (const_int 1)
+ (const_int 1)
+ (const_int 1)]))
+ (const_int 1))))]
"TARGET_REALLY_IWMMXT"
"wavg2br%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wavg2")]
+)
(define_insn "iwmmxt_uavgrndv4hi3"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (ashiftrt:V4HI
- (plus:V4HI (plus:V4HI
- (match_operand:V4HI 1 "register_operand" "y")
- (match_operand:V4HI 2 "register_operand" "y"))
- (const_vector:V4HI [(const_int 1)
- (const_int 1)
- (const_int 1)
- (const_int 1)]))
- (const_int 1)))]
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (truncate:V4HI
+ (lshiftrt:V4SI
+ (plus:V4SI
+ (plus:V4SI (zero_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (zero_extend:V4SI (match_operand:V4HI 2 "register_operand" "y")))
+ (const_vector:V4SI [(const_int 1)
+ (const_int 1)
+ (const_int 1)
+ (const_int 1)]))
+ (const_int 1))))]
"TARGET_REALLY_IWMMXT"
"wavg2hr%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
-
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wavg2")]
+)
(define_insn "iwmmxt_uavgv8qi3"
- [(set (match_operand:V8QI 0 "register_operand" "=y")
- (ashiftrt:V8QI (plus:V8QI
- (match_operand:V8QI 1 "register_operand" "y")
- (match_operand:V8QI 2 "register_operand" "y"))
- (const_int 1)))]
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (truncate:V8QI
+ (lshiftrt:V8HI
+ (plus:V8HI (zero_extend:V8HI (match_operand:V8QI 1 "register_operand" "y"))
+ (zero_extend:V8HI (match_operand:V8QI 2 "register_operand" "y")))
+ (const_int 1))))]
"TARGET_REALLY_IWMMXT"
"wavg2b%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wavg2")]
+)
(define_insn "iwmmxt_uavgv4hi3"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (ashiftrt:V4HI (plus:V4HI
- (match_operand:V4HI 1 "register_operand" "y")
- (match_operand:V4HI 2 "register_operand" "y"))
- (const_int 1)))]
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (truncate:V4HI
+ (lshiftrt:V4SI
+ (plus:V4SI (zero_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (zero_extend:V4SI (match_operand:V4HI 2 "register_operand" "y")))
+ (const_int 1))))]
"TARGET_REALLY_IWMMXT"
"wavg2h%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
-
-(define_insn "iwmmxt_psadbw"
- [(set (match_operand:V8QI 0 "register_operand" "=y")
- (abs:V8QI (minus:V8QI (match_operand:V8QI 1 "register_operand" "y")
- (match_operand:V8QI 2 "register_operand" "y"))))]
- "TARGET_REALLY_IWMMXT"
- "psadbw%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
-
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wavg2")]
+)
;; Insert/extract/shuffle
(define_insn "iwmmxt_tinsrb"
- [(set (match_operand:V8QI 0 "register_operand" "=y")
- (vec_merge:V8QI (match_operand:V8QI 1 "register_operand" "0")
- (vec_duplicate:V8QI
- (truncate:QI (match_operand:SI 2 "nonimmediate_operand" "r")))
- (match_operand:SI 3 "immediate_operand" "i")))]
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (vec_merge:V8QI
+ (vec_duplicate:V8QI
+ (truncate:QI (match_operand:SI 2 "nonimmediate_operand" "r")))
+ (match_operand:V8QI 1 "register_operand" "0")
+ (match_operand:SI 3 "immediate_operand" "i")))]
"TARGET_REALLY_IWMMXT"
- "tinsrb%?\\t%0, %2, %3"
- [(set_attr "predicable" "yes")])
+ "*
+ {
+ return arm_output_iwmmxt_tinsr (operands);
+ }
+ "
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tinsr")]
+)
(define_insn "iwmmxt_tinsrh"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (vec_merge:V4HI (match_operand:V4HI 1 "register_operand" "0")
- (vec_duplicate:V4HI
- (truncate:HI (match_operand:SI 2 "nonimmediate_operand" "r")))
- (match_operand:SI 3 "immediate_operand" "i")))]
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (vec_merge:V4HI
+ (vec_duplicate:V4HI
+ (truncate:HI (match_operand:SI 2 "nonimmediate_operand" "r")))
+ (match_operand:V4HI 1 "register_operand" "0")
+ (match_operand:SI 3 "immediate_operand" "i")))]
"TARGET_REALLY_IWMMXT"
- "tinsrh%?\\t%0, %2, %3"
- [(set_attr "predicable" "yes")])
+ "*
+ {
+ return arm_output_iwmmxt_tinsr (operands);
+ }
+ "
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tinsr")]
+)
(define_insn "iwmmxt_tinsrw"
- [(set (match_operand:V2SI 0 "register_operand" "=y")
- (vec_merge:V2SI (match_operand:V2SI 1 "register_operand" "0")
- (vec_duplicate:V2SI
- (match_operand:SI 2 "nonimmediate_operand" "r"))
- (match_operand:SI 3 "immediate_operand" "i")))]
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (vec_merge:V2SI
+ (vec_duplicate:V2SI
+ (match_operand:SI 2 "nonimmediate_operand" "r"))
+ (match_operand:V2SI 1 "register_operand" "0")
+ (match_operand:SI 3 "immediate_operand" "i")))]
"TARGET_REALLY_IWMMXT"
- "tinsrw%?\\t%0, %2, %3"
- [(set_attr "predicable" "yes")])
+ "*
+ {
+ return arm_output_iwmmxt_tinsr (operands);
+ }
+ "
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tinsr")]
+)
(define_insn "iwmmxt_textrmub"
- [(set (match_operand:SI 0 "register_operand" "=r")
- (zero_extend:SI (vec_select:QI (match_operand:V8QI 1 "register_operand" "y")
- (parallel
- [(match_operand:SI 2 "immediate_operand" "i")]))))]
+ [(set (match_operand:SI 0 "register_operand" "=r")
+ (zero_extend:SI (vec_select:QI (match_operand:V8QI 1 "register_operand" "y")
+ (parallel
+ [(match_operand:SI 2 "immediate_operand" "i")]))))]
"TARGET_REALLY_IWMMXT"
"textrmub%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "textrm")]
+)
(define_insn "iwmmxt_textrmsb"
- [(set (match_operand:SI 0 "register_operand" "=r")
- (sign_extend:SI (vec_select:QI (match_operand:V8QI 1 "register_operand" "y")
+ [(set (match_operand:SI 0 "register_operand" "=r")
+ (sign_extend:SI (vec_select:QI (match_operand:V8QI 1 "register_operand" "y")
(parallel
- [(match_operand:SI 2 "immediate_operand" "i")]))))]
+ [(match_operand:SI 2 "immediate_operand" "i")]))))]
"TARGET_REALLY_IWMMXT"
"textrmsb%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "textrm")]
+)
(define_insn "iwmmxt_textrmuh"
- [(set (match_operand:SI 0 "register_operand" "=r")
- (zero_extend:SI (vec_select:HI (match_operand:V4HI 1 "register_operand" "y")
+ [(set (match_operand:SI 0 "register_operand" "=r")
+ (zero_extend:SI (vec_select:HI (match_operand:V4HI 1 "register_operand" "y")
(parallel
- [(match_operand:SI 2 "immediate_operand" "i")]))))]
+ [(match_operand:SI 2 "immediate_operand" "i")]))))]
"TARGET_REALLY_IWMMXT"
"textrmuh%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "textrm")]
+)
(define_insn "iwmmxt_textrmsh"
- [(set (match_operand:SI 0 "register_operand" "=r")
- (sign_extend:SI (vec_select:HI (match_operand:V4HI 1 "register_operand" "y")
+ [(set (match_operand:SI 0 "register_operand" "=r")
+ (sign_extend:SI (vec_select:HI (match_operand:V4HI 1 "register_operand" "y")
(parallel
- [(match_operand:SI 2 "immediate_operand" "i")]))))]
+ [(match_operand:SI 2 "immediate_operand" "i")]))))]
"TARGET_REALLY_IWMMXT"
"textrmsh%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "textrm")]
+)
;; There are signed/unsigned variants of this instruction, but they are
;; pointless.
@@ -537,7 +780,9 @@
(parallel [(match_operand:SI 2 "immediate_operand" "i")])))]
"TARGET_REALLY_IWMMXT"
"textrmsw%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "textrm")]
+)
(define_insn "iwmmxt_wshufh"
[(set (match_operand:V4HI 0 "register_operand" "=y")
@@ -545,7 +790,9 @@
(match_operand:SI 2 "immediate_operand" "i")] UNSPEC_WSHUFH))]
"TARGET_REALLY_IWMMXT"
"wshufh%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wshufh")]
+)
;; Mask-generating comparisons
;;
@@ -557,92 +804,106 @@
;; into the entire destination vector, (with the '1' going into the least
;; significant element of the vector). This is not how these instructions
;; behave.
-;;
-;; Unfortunately the current patterns are illegal. They are SET insns
-;; without a SET in them. They work in most cases for ordinary code
-;; generation, but there are circumstances where they can cause gcc to fail.
-;; XXX - FIXME.
(define_insn "eqv8qi3"
- [(unspec_volatile [(match_operand:V8QI 0 "register_operand" "=y")
- (match_operand:V8QI 1 "register_operand" "y")
- (match_operand:V8QI 2 "register_operand" "y")]
- VUNSPEC_WCMP_EQ)]
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (unspec_volatile:V8QI [(match_operand:V8QI 1 "register_operand" "y")
+ (match_operand:V8QI 2 "register_operand" "y")]
+ VUNSPEC_WCMP_EQ))]
"TARGET_REALLY_IWMMXT"
"wcmpeqb%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wcmpeq")]
+)
(define_insn "eqv4hi3"
- [(unspec_volatile [(match_operand:V4HI 0 "register_operand" "=y")
- (match_operand:V4HI 1 "register_operand" "y")
- (match_operand:V4HI 2 "register_operand" "y")]
- VUNSPEC_WCMP_EQ)]
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (unspec_volatile:V4HI [(match_operand:V4HI 1 "register_operand" "y")
+ (match_operand:V4HI 2 "register_operand" "y")]
+ VUNSPEC_WCMP_EQ))]
"TARGET_REALLY_IWMMXT"
"wcmpeqh%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wcmpeq")]
+)
(define_insn "eqv2si3"
- [(unspec_volatile:V2SI [(match_operand:V2SI 0 "register_operand" "=y")
- (match_operand:V2SI 1 "register_operand" "y")
- (match_operand:V2SI 2 "register_operand" "y")]
- VUNSPEC_WCMP_EQ)]
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec_volatile:V2SI
+ [(match_operand:V2SI 1 "register_operand" "y")
+ (match_operand:V2SI 2 "register_operand" "y")]
+ VUNSPEC_WCMP_EQ))]
"TARGET_REALLY_IWMMXT"
"wcmpeqw%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wcmpeq")]
+)
(define_insn "gtuv8qi3"
- [(unspec_volatile [(match_operand:V8QI 0 "register_operand" "=y")
- (match_operand:V8QI 1 "register_operand" "y")
- (match_operand:V8QI 2 "register_operand" "y")]
- VUNSPEC_WCMP_GTU)]
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (unspec_volatile:V8QI [(match_operand:V8QI 1 "register_operand" "y")
+ (match_operand:V8QI 2 "register_operand" "y")]
+ VUNSPEC_WCMP_GTU))]
"TARGET_REALLY_IWMMXT"
"wcmpgtub%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wcmpgt")]
+)
(define_insn "gtuv4hi3"
- [(unspec_volatile [(match_operand:V4HI 0 "register_operand" "=y")
- (match_operand:V4HI 1 "register_operand" "y")
- (match_operand:V4HI 2 "register_operand" "y")]
- VUNSPEC_WCMP_GTU)]
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (unspec_volatile:V4HI [(match_operand:V4HI 1 "register_operand" "y")
+ (match_operand:V4HI 2 "register_operand" "y")]
+ VUNSPEC_WCMP_GTU))]
"TARGET_REALLY_IWMMXT"
"wcmpgtuh%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wcmpgt")]
+)
(define_insn "gtuv2si3"
- [(unspec_volatile [(match_operand:V2SI 0 "register_operand" "=y")
- (match_operand:V2SI 1 "register_operand" "y")
- (match_operand:V2SI 2 "register_operand" "y")]
- VUNSPEC_WCMP_GTU)]
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec_volatile:V2SI [(match_operand:V2SI 1 "register_operand" "y")
+ (match_operand:V2SI 2 "register_operand" "y")]
+ VUNSPEC_WCMP_GTU))]
"TARGET_REALLY_IWMMXT"
"wcmpgtuw%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wcmpgt")]
+)
(define_insn "gtv8qi3"
- [(unspec_volatile [(match_operand:V8QI 0 "register_operand" "=y")
- (match_operand:V8QI 1 "register_operand" "y")
- (match_operand:V8QI 2 "register_operand" "y")]
- VUNSPEC_WCMP_GT)]
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (unspec_volatile:V8QI [(match_operand:V8QI 1 "register_operand" "y")
+ (match_operand:V8QI 2 "register_operand" "y")]
+ VUNSPEC_WCMP_GT))]
"TARGET_REALLY_IWMMXT"
"wcmpgtsb%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wcmpgt")]
+)
(define_insn "gtv4hi3"
- [(unspec_volatile [(match_operand:V4HI 0 "register_operand" "=y")
- (match_operand:V4HI 1 "register_operand" "y")
- (match_operand:V4HI 2 "register_operand" "y")]
- VUNSPEC_WCMP_GT)]
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (unspec_volatile:V4HI [(match_operand:V4HI 1 "register_operand" "y")
+ (match_operand:V4HI 2 "register_operand" "y")]
+ VUNSPEC_WCMP_GT))]
"TARGET_REALLY_IWMMXT"
"wcmpgtsh%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wcmpgt")]
+)
(define_insn "gtv2si3"
- [(unspec_volatile [(match_operand:V2SI 0 "register_operand" "=y")
- (match_operand:V2SI 1 "register_operand" "y")
- (match_operand:V2SI 2 "register_operand" "y")]
- VUNSPEC_WCMP_GT)]
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec_volatile:V2SI [(match_operand:V2SI 1 "register_operand" "y")
+ (match_operand:V2SI 2 "register_operand" "y")]
+ VUNSPEC_WCMP_GT))]
"TARGET_REALLY_IWMMXT"
"wcmpgtsw%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wcmpgt")]
+)
;; Max/min insns
@@ -652,7 +913,9 @@
(match_operand:VMMX 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"wmaxs<MMX_char>%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmax")]
+)
(define_insn "*umax<mode>3_iwmmxt"
[(set (match_operand:VMMX 0 "register_operand" "=y")
@@ -660,7 +923,9 @@
(match_operand:VMMX 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"wmaxu<MMX_char>%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmax")]
+)
(define_insn "*smin<mode>3_iwmmxt"
[(set (match_operand:VMMX 0 "register_operand" "=y")
@@ -668,7 +933,9 @@
(match_operand:VMMX 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"wmins<MMX_char>%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmin")]
+)
(define_insn "*umin<mode>3_iwmmxt"
[(set (match_operand:VMMX 0 "register_operand" "=y")
@@ -676,657 +943,835 @@
(match_operand:VMMX 2 "register_operand" "y")))]
"TARGET_REALLY_IWMMXT"
"wminu<MMX_char>%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmin")]
+)
;; Pack/unpack insns.
(define_insn "iwmmxt_wpackhss"
- [(set (match_operand:V8QI 0 "register_operand" "=y")
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
(vec_concat:V8QI
- (ss_truncate:V4QI (match_operand:V4HI 1 "register_operand" "y"))
- (ss_truncate:V4QI (match_operand:V4HI 2 "register_operand" "y"))))]
+ (ss_truncate:V4QI (match_operand:V4HI 1 "register_operand" "y"))
+ (ss_truncate:V4QI (match_operand:V4HI 2 "register_operand" "y"))))]
"TARGET_REALLY_IWMMXT"
"wpackhss%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wpack")]
+)
(define_insn "iwmmxt_wpackwss"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (vec_concat:V4HI
- (ss_truncate:V2HI (match_operand:V2SI 1 "register_operand" "y"))
- (ss_truncate:V2HI (match_operand:V2SI 2 "register_operand" "y"))))]
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (vec_concat:V4HI
+ (ss_truncate:V2HI (match_operand:V2SI 1 "register_operand" "y"))
+ (ss_truncate:V2HI (match_operand:V2SI 2 "register_operand" "y"))))]
"TARGET_REALLY_IWMMXT"
"wpackwss%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wpack")]
+)
(define_insn "iwmmxt_wpackdss"
- [(set (match_operand:V2SI 0 "register_operand" "=y")
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
(vec_concat:V2SI
- (ss_truncate:SI (match_operand:DI 1 "register_operand" "y"))
- (ss_truncate:SI (match_operand:DI 2 "register_operand" "y"))))]
+ (ss_truncate:SI (match_operand:DI 1 "register_operand" "y"))
+ (ss_truncate:SI (match_operand:DI 2 "register_operand" "y"))))]
"TARGET_REALLY_IWMMXT"
"wpackdss%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wpack")]
+)
(define_insn "iwmmxt_wpackhus"
- [(set (match_operand:V8QI 0 "register_operand" "=y")
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
(vec_concat:V8QI
- (us_truncate:V4QI (match_operand:V4HI 1 "register_operand" "y"))
- (us_truncate:V4QI (match_operand:V4HI 2 "register_operand" "y"))))]
+ (us_truncate:V4QI (match_operand:V4HI 1 "register_operand" "y"))
+ (us_truncate:V4QI (match_operand:V4HI 2 "register_operand" "y"))))]
"TARGET_REALLY_IWMMXT"
"wpackhus%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wpack")]
+)
(define_insn "iwmmxt_wpackwus"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
(vec_concat:V4HI
- (us_truncate:V2HI (match_operand:V2SI 1 "register_operand" "y"))
- (us_truncate:V2HI (match_operand:V2SI 2 "register_operand" "y"))))]
+ (us_truncate:V2HI (match_operand:V2SI 1 "register_operand" "y"))
+ (us_truncate:V2HI (match_operand:V2SI 2 "register_operand" "y"))))]
"TARGET_REALLY_IWMMXT"
"wpackwus%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wpack")]
+)
(define_insn "iwmmxt_wpackdus"
- [(set (match_operand:V2SI 0 "register_operand" "=y")
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
(vec_concat:V2SI
- (us_truncate:SI (match_operand:DI 1 "register_operand" "y"))
- (us_truncate:SI (match_operand:DI 2 "register_operand" "y"))))]
+ (us_truncate:SI (match_operand:DI 1 "register_operand" "y"))
+ (us_truncate:SI (match_operand:DI 2 "register_operand" "y"))))]
"TARGET_REALLY_IWMMXT"
"wpackdus%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
-
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wpack")]
+)
(define_insn "iwmmxt_wunpckihb"
- [(set (match_operand:V8QI 0 "register_operand" "=y")
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
(vec_merge:V8QI
- (vec_select:V8QI (match_operand:V8QI 1 "register_operand" "y")
- (parallel [(const_int 4)
- (const_int 0)
- (const_int 5)
- (const_int 1)
- (const_int 6)
- (const_int 2)
- (const_int 7)
- (const_int 3)]))
- (vec_select:V8QI (match_operand:V8QI 2 "register_operand" "y")
- (parallel [(const_int 0)
- (const_int 4)
- (const_int 1)
- (const_int 5)
- (const_int 2)
- (const_int 6)
- (const_int 3)
- (const_int 7)]))
- (const_int 85)))]
+ (vec_select:V8QI (match_operand:V8QI 1 "register_operand" "y")
+ (parallel [(const_int 4)
+ (const_int 0)
+ (const_int 5)
+ (const_int 1)
+ (const_int 6)
+ (const_int 2)
+ (const_int 7)
+ (const_int 3)]))
+ (vec_select:V8QI (match_operand:V8QI 2 "register_operand" "y")
+ (parallel [(const_int 0)
+ (const_int 4)
+ (const_int 1)
+ (const_int 5)
+ (const_int 2)
+ (const_int 6)
+ (const_int 3)
+ (const_int 7)]))
+ (const_int 85)))]
"TARGET_REALLY_IWMMXT"
"wunpckihb%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckih")]
+)
(define_insn "iwmmxt_wunpckihh"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
(vec_merge:V4HI
- (vec_select:V4HI (match_operand:V4HI 1 "register_operand" "y")
- (parallel [(const_int 0)
- (const_int 2)
- (const_int 1)
- (const_int 3)]))
- (vec_select:V4HI (match_operand:V4HI 2 "register_operand" "y")
- (parallel [(const_int 2)
- (const_int 0)
- (const_int 3)
- (const_int 1)]))
- (const_int 5)))]
+ (vec_select:V4HI (match_operand:V4HI 1 "register_operand" "y")
+ (parallel [(const_int 2)
+ (const_int 0)
+ (const_int 3)
+ (const_int 1)]))
+ (vec_select:V4HI (match_operand:V4HI 2 "register_operand" "y")
+ (parallel [(const_int 0)
+ (const_int 2)
+ (const_int 1)
+ (const_int 3)]))
+ (const_int 5)))]
"TARGET_REALLY_IWMMXT"
"wunpckihh%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckih")]
+)
(define_insn "iwmmxt_wunpckihw"
- [(set (match_operand:V2SI 0 "register_operand" "=y")
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
(vec_merge:V2SI
- (vec_select:V2SI (match_operand:V2SI 1 "register_operand" "y")
- (parallel [(const_int 0)
- (const_int 1)]))
- (vec_select:V2SI (match_operand:V2SI 2 "register_operand" "y")
- (parallel [(const_int 1)
- (const_int 0)]))
- (const_int 1)))]
+ (vec_select:V2SI (match_operand:V2SI 1 "register_operand" "y")
+ (parallel [(const_int 1)
+ (const_int 0)]))
+ (vec_select:V2SI (match_operand:V2SI 2 "register_operand" "y")
+ (parallel [(const_int 0)
+ (const_int 1)]))
+ (const_int 1)))]
"TARGET_REALLY_IWMMXT"
"wunpckihw%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckih")]
+)
(define_insn "iwmmxt_wunpckilb"
- [(set (match_operand:V8QI 0 "register_operand" "=y")
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
(vec_merge:V8QI
- (vec_select:V8QI (match_operand:V8QI 1 "register_operand" "y")
- (parallel [(const_int 0)
- (const_int 4)
- (const_int 1)
- (const_int 5)
- (const_int 2)
- (const_int 6)
- (const_int 3)
- (const_int 7)]))
- (vec_select:V8QI (match_operand:V8QI 2 "register_operand" "y")
- (parallel [(const_int 4)
- (const_int 0)
- (const_int 5)
- (const_int 1)
- (const_int 6)
- (const_int 2)
- (const_int 7)
- (const_int 3)]))
- (const_int 85)))]
+ (vec_select:V8QI (match_operand:V8QI 1 "register_operand" "y")
+ (parallel [(const_int 0)
+ (const_int 4)
+ (const_int 1)
+ (const_int 5)
+ (const_int 2)
+ (const_int 6)
+ (const_int 3)
+ (const_int 7)]))
+ (vec_select:V8QI (match_operand:V8QI 2 "register_operand" "y")
+ (parallel [(const_int 4)
+ (const_int 0)
+ (const_int 5)
+ (const_int 1)
+ (const_int 6)
+ (const_int 2)
+ (const_int 7)
+ (const_int 3)]))
+ (const_int 85)))]
"TARGET_REALLY_IWMMXT"
"wunpckilb%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckil")]
+)
(define_insn "iwmmxt_wunpckilh"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
(vec_merge:V4HI
- (vec_select:V4HI (match_operand:V4HI 1 "register_operand" "y")
- (parallel [(const_int 2)
- (const_int 0)
- (const_int 3)
- (const_int 1)]))
- (vec_select:V4HI (match_operand:V4HI 2 "register_operand" "y")
- (parallel [(const_int 0)
- (const_int 2)
- (const_int 1)
- (const_int 3)]))
- (const_int 5)))]
+ (vec_select:V4HI (match_operand:V4HI 1 "register_operand" "y")
+ (parallel [(const_int 0)
+ (const_int 2)
+ (const_int 1)
+ (const_int 3)]))
+ (vec_select:V4HI (match_operand:V4HI 2 "register_operand" "y")
+ (parallel [(const_int 2)
+ (const_int 0)
+ (const_int 3)
+ (const_int 1)]))
+ (const_int 5)))]
"TARGET_REALLY_IWMMXT"
"wunpckilh%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckil")]
+)
(define_insn "iwmmxt_wunpckilw"
- [(set (match_operand:V2SI 0 "register_operand" "=y")
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
(vec_merge:V2SI
- (vec_select:V2SI (match_operand:V2SI 1 "register_operand" "y")
- (parallel [(const_int 1)
- (const_int 0)]))
- (vec_select:V2SI (match_operand:V2SI 2 "register_operand" "y")
- (parallel [(const_int 0)
- (const_int 1)]))
- (const_int 1)))]
+ (vec_select:V2SI (match_operand:V2SI 1 "register_operand" "y")
+ (parallel [(const_int 0)
+ (const_int 1)]))
+ (vec_select:V2SI (match_operand:V2SI 2 "register_operand" "y")
+ (parallel [(const_int 1)
+ (const_int 0)]))
+ (const_int 1)))]
"TARGET_REALLY_IWMMXT"
"wunpckilw%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckil")]
+)
(define_insn "iwmmxt_wunpckehub"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (zero_extend:V4HI
- (vec_select:V4QI (match_operand:V8QI 1 "register_operand" "y")
- (parallel [(const_int 4) (const_int 5)
- (const_int 6) (const_int 7)]))))]
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (vec_select:V4HI
+ (zero_extend:V8HI (match_operand:V8QI 1 "register_operand" "y"))
+ (parallel [(const_int 4) (const_int 5)
+ (const_int 6) (const_int 7)])))]
"TARGET_REALLY_IWMMXT"
"wunpckehub%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckeh")]
+)
(define_insn "iwmmxt_wunpckehuh"
- [(set (match_operand:V2SI 0 "register_operand" "=y")
- (zero_extend:V2SI
- (vec_select:V2HI (match_operand:V4HI 1 "register_operand" "y")
- (parallel [(const_int 2) (const_int 3)]))))]
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (vec_select:V2SI
+ (zero_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (parallel [(const_int 2) (const_int 3)])))]
"TARGET_REALLY_IWMMXT"
"wunpckehuh%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckeh")]
+)
(define_insn "iwmmxt_wunpckehuw"
- [(set (match_operand:DI 0 "register_operand" "=y")
- (zero_extend:DI
- (vec_select:SI (match_operand:V2SI 1 "register_operand" "y")
- (parallel [(const_int 1)]))))]
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (vec_select:DI
+ (zero_extend:V2DI (match_operand:V2SI 1 "register_operand" "y"))
+ (parallel [(const_int 1)])))]
"TARGET_REALLY_IWMMXT"
"wunpckehuw%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckeh")]
+)
(define_insn "iwmmxt_wunpckehsb"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (sign_extend:V4HI
- (vec_select:V4QI (match_operand:V8QI 1 "register_operand" "y")
- (parallel [(const_int 4) (const_int 5)
- (const_int 6) (const_int 7)]))))]
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (vec_select:V4HI
+ (sign_extend:V8HI (match_operand:V8QI 1 "register_operand" "y"))
+ (parallel [(const_int 4) (const_int 5)
+ (const_int 6) (const_int 7)])))]
"TARGET_REALLY_IWMMXT"
"wunpckehsb%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckeh")]
+)
(define_insn "iwmmxt_wunpckehsh"
- [(set (match_operand:V2SI 0 "register_operand" "=y")
- (sign_extend:V2SI
- (vec_select:V2HI (match_operand:V4HI 1 "register_operand" "y")
- (parallel [(const_int 2) (const_int 3)]))))]
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (vec_select:V2SI
+ (sign_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (parallel [(const_int 2) (const_int 3)])))]
"TARGET_REALLY_IWMMXT"
"wunpckehsh%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckeh")]
+)
(define_insn "iwmmxt_wunpckehsw"
- [(set (match_operand:DI 0 "register_operand" "=y")
- (sign_extend:DI
- (vec_select:SI (match_operand:V2SI 1 "register_operand" "y")
- (parallel [(const_int 1)]))))]
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (vec_select:DI
+ (sign_extend:V2DI (match_operand:V2SI 1 "register_operand" "y"))
+ (parallel [(const_int 1)])))]
"TARGET_REALLY_IWMMXT"
"wunpckehsw%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckeh")]
+)
(define_insn "iwmmxt_wunpckelub"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (zero_extend:V4HI
- (vec_select:V4QI (match_operand:V8QI 1 "register_operand" "y")
- (parallel [(const_int 0) (const_int 1)
- (const_int 2) (const_int 3)]))))]
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (vec_select:V4HI
+ (zero_extend:V8HI (match_operand:V8QI 1 "register_operand" "y"))
+ (parallel [(const_int 0) (const_int 1)
+ (const_int 2) (const_int 3)])))]
"TARGET_REALLY_IWMMXT"
"wunpckelub%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckel")]
+)
(define_insn "iwmmxt_wunpckeluh"
- [(set (match_operand:V2SI 0 "register_operand" "=y")
- (zero_extend:V2SI
- (vec_select:V2HI (match_operand:V4HI 1 "register_operand" "y")
- (parallel [(const_int 0) (const_int 1)]))))]
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (vec_select:V2SI
+ (zero_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (parallel [(const_int 0) (const_int 1)])))]
"TARGET_REALLY_IWMMXT"
"wunpckeluh%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckel")]
+)
(define_insn "iwmmxt_wunpckeluw"
- [(set (match_operand:DI 0 "register_operand" "=y")
- (zero_extend:DI
- (vec_select:SI (match_operand:V2SI 1 "register_operand" "y")
- (parallel [(const_int 0)]))))]
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (vec_select:DI
+ (zero_extend:V2DI (match_operand:V2SI 1 "register_operand" "y"))
+ (parallel [(const_int 0)])))]
"TARGET_REALLY_IWMMXT"
"wunpckeluw%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckel")]
+)
(define_insn "iwmmxt_wunpckelsb"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (sign_extend:V4HI
- (vec_select:V4QI (match_operand:V8QI 1 "register_operand" "y")
- (parallel [(const_int 0) (const_int 1)
- (const_int 2) (const_int 3)]))))]
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (vec_select:V4HI
+ (sign_extend:V8HI (match_operand:V8QI 1 "register_operand" "y"))
+ (parallel [(const_int 0) (const_int 1)
+ (const_int 2) (const_int 3)])))]
"TARGET_REALLY_IWMMXT"
"wunpckelsb%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckel")]
+)
(define_insn "iwmmxt_wunpckelsh"
- [(set (match_operand:V2SI 0 "register_operand" "=y")
- (sign_extend:V2SI
- (vec_select:V2HI (match_operand:V4HI 1 "register_operand" "y")
- (parallel [(const_int 0) (const_int 1)]))))]
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (vec_select:V2SI
+ (sign_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (parallel [(const_int 0) (const_int 1)])))]
"TARGET_REALLY_IWMMXT"
"wunpckelsh%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckel")]
+)
(define_insn "iwmmxt_wunpckelsw"
- [(set (match_operand:DI 0 "register_operand" "=y")
- (sign_extend:DI
- (vec_select:SI (match_operand:V2SI 1 "register_operand" "y")
- (parallel [(const_int 0)]))))]
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (vec_select:DI
+ (sign_extend:V2DI (match_operand:V2SI 1 "register_operand" "y"))
+ (parallel [(const_int 0)])))]
"TARGET_REALLY_IWMMXT"
"wunpckelsw%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wunpckel")]
+)
;; Shifts
-(define_insn "rorv4hi3"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (rotatert:V4HI (match_operand:V4HI 1 "register_operand" "y")
- (match_operand:SI 2 "register_operand" "z")))]
- "TARGET_REALLY_IWMMXT"
- "wrorhg%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
-
-(define_insn "rorv2si3"
- [(set (match_operand:V2SI 0 "register_operand" "=y")
- (rotatert:V2SI (match_operand:V2SI 1 "register_operand" "y")
- (match_operand:SI 2 "register_operand" "z")))]
- "TARGET_REALLY_IWMMXT"
- "wrorwg%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
-
-(define_insn "rordi3"
- [(set (match_operand:DI 0 "register_operand" "=y")
- (rotatert:DI (match_operand:DI 1 "register_operand" "y")
- (match_operand:SI 2 "register_operand" "z")))]
+(define_insn "ror<mode>3"
+ [(set (match_operand:VSHFT 0 "register_operand" "=y,y")
+ (rotatert:VSHFT (match_operand:VSHFT 1 "register_operand" "y,y")
+ (match_operand:SI 2 "imm_or_reg_operand" "z,i")))]
"TARGET_REALLY_IWMMXT"
- "wrordg%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ "*
+ switch (which_alternative)
+ {
+ case 0:
+ return \"wror<MMX_char>g%?\\t%0, %1, %2\";
+ case 1:
+ return arm_output_iwmmxt_shift_immediate (\"wror<MMX_char>\", operands, true);
+ default:
+ gcc_unreachable ();
+ }
+ "
+ [(set_attr "predicable" "yes")
+ (set_attr "arch" "*, iwmmxt2")
+ (set_attr "wtype" "wror, wror")]
+)
(define_insn "ashr<mode>3_iwmmxt"
- [(set (match_operand:VSHFT 0 "register_operand" "=y")
- (ashiftrt:VSHFT (match_operand:VSHFT 1 "register_operand" "y")
- (match_operand:SI 2 "register_operand" "z")))]
+ [(set (match_operand:VSHFT 0 "register_operand" "=y,y")
+ (ashiftrt:VSHFT (match_operand:VSHFT 1 "register_operand" "y,y")
+ (match_operand:SI 2 "imm_or_reg_operand" "z,i")))]
"TARGET_REALLY_IWMMXT"
- "wsra<MMX_char>g%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ "*
+ switch (which_alternative)
+ {
+ case 0:
+ return \"wsra<MMX_char>g%?\\t%0, %1, %2\";
+ case 1:
+ return arm_output_iwmmxt_shift_immediate (\"wsra<MMX_char>\", operands, true);
+ default:
+ gcc_unreachable ();
+ }
+ "
+ [(set_attr "predicable" "yes")
+ (set_attr "arch" "*, iwmmxt2")
+ (set_attr "wtype" "wsra, wsra")]
+)
(define_insn "lshr<mode>3_iwmmxt"
- [(set (match_operand:VSHFT 0 "register_operand" "=y")
- (lshiftrt:VSHFT (match_operand:VSHFT 1 "register_operand" "y")
- (match_operand:SI 2 "register_operand" "z")))]
+ [(set (match_operand:VSHFT 0 "register_operand" "=y,y")
+ (lshiftrt:VSHFT (match_operand:VSHFT 1 "register_operand" "y,y")
+ (match_operand:SI 2 "imm_or_reg_operand" "z,i")))]
"TARGET_REALLY_IWMMXT"
- "wsrl<MMX_char>g%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ "*
+ switch (which_alternative)
+ {
+ case 0:
+ return \"wsrl<MMX_char>g%?\\t%0, %1, %2\";
+ case 1:
+ return arm_output_iwmmxt_shift_immediate (\"wsrl<MMX_char>\", operands, false);
+ default:
+ gcc_unreachable ();
+ }
+ "
+ [(set_attr "predicable" "yes")
+ (set_attr "arch" "*, iwmmxt2")
+ (set_attr "wtype" "wsrl, wsrl")]
+)
(define_insn "ashl<mode>3_iwmmxt"
- [(set (match_operand:VSHFT 0 "register_operand" "=y")
- (ashift:VSHFT (match_operand:VSHFT 1 "register_operand" "y")
- (match_operand:SI 2 "register_operand" "z")))]
- "TARGET_REALLY_IWMMXT"
- "wsll<MMX_char>g%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
-
-(define_insn "rorv4hi3_di"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (rotatert:V4HI (match_operand:V4HI 1 "register_operand" "y")
- (match_operand:DI 2 "register_operand" "y")))]
- "TARGET_REALLY_IWMMXT"
- "wrorh%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
-
-(define_insn "rorv2si3_di"
- [(set (match_operand:V2SI 0 "register_operand" "=y")
- (rotatert:V2SI (match_operand:V2SI 1 "register_operand" "y")
- (match_operand:DI 2 "register_operand" "y")))]
+ [(set (match_operand:VSHFT 0 "register_operand" "=y,y")
+ (ashift:VSHFT (match_operand:VSHFT 1 "register_operand" "y,y")
+ (match_operand:SI 2 "imm_or_reg_operand" "z,i")))]
"TARGET_REALLY_IWMMXT"
- "wrorw%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
-
-(define_insn "rordi3_di"
- [(set (match_operand:DI 0 "register_operand" "=y")
- (rotatert:DI (match_operand:DI 1 "register_operand" "y")
- (match_operand:DI 2 "register_operand" "y")))]
- "TARGET_REALLY_IWMMXT"
- "wrord%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
-
-(define_insn "ashrv4hi3_di"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (ashiftrt:V4HI (match_operand:V4HI 1 "register_operand" "y")
- (match_operand:DI 2 "register_operand" "y")))]
- "TARGET_REALLY_IWMMXT"
- "wsrah%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
-
-(define_insn "ashrv2si3_di"
- [(set (match_operand:V2SI 0 "register_operand" "=y")
- (ashiftrt:V2SI (match_operand:V2SI 1 "register_operand" "y")
- (match_operand:DI 2 "register_operand" "y")))]
- "TARGET_REALLY_IWMMXT"
- "wsraw%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
-
-(define_insn "ashrdi3_di"
- [(set (match_operand:DI 0 "register_operand" "=y")
- (ashiftrt:DI (match_operand:DI 1 "register_operand" "y")
- (match_operand:DI 2 "register_operand" "y")))]
- "TARGET_REALLY_IWMMXT"
- "wsrad%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
-
-(define_insn "lshrv4hi3_di"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (lshiftrt:V4HI (match_operand:V4HI 1 "register_operand" "y")
- (match_operand:DI 2 "register_operand" "y")))]
- "TARGET_REALLY_IWMMXT"
- "wsrlh%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
-
-(define_insn "lshrv2si3_di"
- [(set (match_operand:V2SI 0 "register_operand" "=y")
- (lshiftrt:V2SI (match_operand:V2SI 1 "register_operand" "y")
- (match_operand:DI 2 "register_operand" "y")))]
- "TARGET_REALLY_IWMMXT"
- "wsrlw%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ "*
+ switch (which_alternative)
+ {
+ case 0:
+ return \"wsll<MMX_char>g%?\\t%0, %1, %2\";
+ case 1:
+ return arm_output_iwmmxt_shift_immediate (\"wsll<MMX_char>\", operands, false);
+ default:
+ gcc_unreachable ();
+ }
+ "
+ [(set_attr "predicable" "yes")
+ (set_attr "arch" "*, iwmmxt2")
+ (set_attr "wtype" "wsll, wsll")]
+)
-(define_insn "lshrdi3_di"
- [(set (match_operand:DI 0 "register_operand" "=y")
- (lshiftrt:DI (match_operand:DI 1 "register_operand" "y")
- (match_operand:DI 2 "register_operand" "y")))]
+(define_insn "ror<mode>3_di"
+ [(set (match_operand:VSHFT 0 "register_operand" "=y,y")
+ (rotatert:VSHFT (match_operand:VSHFT 1 "register_operand" "y,y")
+ (match_operand:DI 2 "imm_or_reg_operand" "y,i")))]
"TARGET_REALLY_IWMMXT"
- "wsrld%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ "*
+ switch (which_alternative)
+ {
+ case 0:
+ return \"wror<MMX_char>%?\\t%0, %1, %2\";
+ case 1:
+ return arm_output_iwmmxt_shift_immediate (\"wror<MMX_char>\", operands, true);
+ default:
+ gcc_unreachable ();
+ }
+ "
+ [(set_attr "predicable" "yes")
+ (set_attr "arch" "*, iwmmxt2")
+ (set_attr "wtype" "wror, wror")]
+)
-(define_insn "ashlv4hi3_di"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (ashift:V4HI (match_operand:V4HI 1 "register_operand" "y")
- (match_operand:DI 2 "register_operand" "y")))]
+(define_insn "ashr<mode>3_di"
+ [(set (match_operand:VSHFT 0 "register_operand" "=y,y")
+ (ashiftrt:VSHFT (match_operand:VSHFT 1 "register_operand" "y,y")
+ (match_operand:DI 2 "imm_or_reg_operand" "y,i")))]
"TARGET_REALLY_IWMMXT"
- "wsllh%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ "*
+ switch (which_alternative)
+ {
+ case 0:
+ return \"wsra<MMX_char>%?\\t%0, %1, %2\";
+ case 1:
+ return arm_output_iwmmxt_shift_immediate (\"wsra<MMX_char>\", operands, true);
+ default:
+ gcc_unreachable ();
+ }
+ "
+ [(set_attr "predicable" "yes")
+ (set_attr "arch" "*, iwmmxt2")
+ (set_attr "wtype" "wsra, wsra")]
+)
-(define_insn "ashlv2si3_di"
- [(set (match_operand:V2SI 0 "register_operand" "=y")
- (ashift:V2SI (match_operand:V2SI 1 "register_operand" "y")
- (match_operand:DI 2 "register_operand" "y")))]
+(define_insn "lshr<mode>3_di"
+ [(set (match_operand:VSHFT 0 "register_operand" "=y,y")
+ (lshiftrt:VSHFT (match_operand:VSHFT 1 "register_operand" "y,y")
+ (match_operand:DI 2 "register_operand" "y,i")))]
"TARGET_REALLY_IWMMXT"
- "wsllw%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ "*
+ switch (which_alternative)
+ {
+ case 0:
+ return \"wsrl<MMX_char>%?\\t%0, %1, %2\";
+ case 1:
+ return arm_output_iwmmxt_shift_immediate (\"wsrl<MMX_char>\", operands, false);
+ default:
+ gcc_unreachable ();
+ }
+ "
+ [(set_attr "predicable" "yes")
+ (set_attr "arch" "*, iwmmxt2")
+ (set_attr "wtype" "wsrl, wsrl")]
+)
-(define_insn "ashldi3_di"
- [(set (match_operand:DI 0 "register_operand" "=y")
- (ashift:DI (match_operand:DI 1 "register_operand" "y")
- (match_operand:DI 2 "register_operand" "y")))]
+(define_insn "ashl<mode>3_di"
+ [(set (match_operand:VSHFT 0 "register_operand" "=y,y")
+ (ashift:VSHFT (match_operand:VSHFT 1 "register_operand" "y,y")
+ (match_operand:DI 2 "imm_or_reg_operand" "y,i")))]
"TARGET_REALLY_IWMMXT"
- "wslld%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ "*
+ switch (which_alternative)
+ {
+ case 0:
+ return \"wsll<MMX_char>%?\\t%0, %1, %2\";
+ case 1:
+ return arm_output_iwmmxt_shift_immediate (\"wsll<MMX_char>\", operands, false);
+ default:
+ gcc_unreachable ();
+ }
+ "
+ [(set_attr "predicable" "yes")
+ (set_attr "arch" "*, iwmmxt2")
+ (set_attr "wtype" "wsll, wsll")]
+)
(define_insn "iwmmxt_wmadds"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (unspec:V4HI [(match_operand:V4HI 1 "register_operand" "y")
- (match_operand:V4HI 2 "register_operand" "y")] UNSPEC_WMADDS))]
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (plus:V2SI
+ (mult:V2SI
+ (vec_select:V2SI (sign_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (parallel [(const_int 1) (const_int 3)]))
+ (vec_select:V2SI (sign_extend:V4SI (match_operand:V4HI 2 "register_operand" "y"))
+ (parallel [(const_int 1) (const_int 3)])))
+ (mult:V2SI
+ (vec_select:V2SI (sign_extend:V4SI (match_dup 1))
+ (parallel [(const_int 0) (const_int 2)]))
+ (vec_select:V2SI (sign_extend:V4SI (match_dup 2))
+ (parallel [(const_int 0) (const_int 2)])))))]
"TARGET_REALLY_IWMMXT"
"wmadds%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmadd")]
+)
(define_insn "iwmmxt_wmaddu"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (unspec:V4HI [(match_operand:V4HI 1 "register_operand" "y")
- (match_operand:V4HI 2 "register_operand" "y")] UNSPEC_WMADDU))]
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (plus:V2SI
+ (mult:V2SI
+ (vec_select:V2SI (zero_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (parallel [(const_int 1) (const_int 3)]))
+ (vec_select:V2SI (zero_extend:V4SI (match_operand:V4HI 2 "register_operand" "y"))
+ (parallel [(const_int 1) (const_int 3)])))
+ (mult:V2SI
+ (vec_select:V2SI (zero_extend:V4SI (match_dup 1))
+ (parallel [(const_int 0) (const_int 2)]))
+ (vec_select:V2SI (zero_extend:V4SI (match_dup 2))
+ (parallel [(const_int 0) (const_int 2)])))))]
"TARGET_REALLY_IWMMXT"
"wmaddu%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmadd")]
+)
(define_insn "iwmmxt_tmia"
- [(set (match_operand:DI 0 "register_operand" "=y")
- (plus:DI (match_operand:DI 1 "register_operand" "0")
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (plus:DI (match_operand:DI 1 "register_operand" "0")
(mult:DI (sign_extend:DI
- (match_operand:SI 2 "register_operand" "r"))
+ (match_operand:SI 2 "register_operand" "r"))
(sign_extend:DI
- (match_operand:SI 3 "register_operand" "r")))))]
+ (match_operand:SI 3 "register_operand" "r")))))]
"TARGET_REALLY_IWMMXT"
"tmia%?\\t%0, %2, %3"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tmia")]
+)
(define_insn "iwmmxt_tmiaph"
- [(set (match_operand:DI 0 "register_operand" "=y")
- (plus:DI (match_operand:DI 1 "register_operand" "0")
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (plus:DI (match_operand:DI 1 "register_operand" "0")
(plus:DI
- (mult:DI (sign_extend:DI
- (truncate:HI (match_operand:SI 2 "register_operand" "r")))
- (sign_extend:DI
- (truncate:HI (match_operand:SI 3 "register_operand" "r"))))
- (mult:DI (sign_extend:DI
- (truncate:HI (ashiftrt:SI (match_dup 2) (const_int 16))))
- (sign_extend:DI
- (truncate:HI (ashiftrt:SI (match_dup 3) (const_int 16))))))))]
+ (mult:DI (sign_extend:DI
+ (truncate:HI (match_operand:SI 2 "register_operand" "r")))
+ (sign_extend:DI
+ (truncate:HI (match_operand:SI 3 "register_operand" "r"))))
+ (mult:DI (sign_extend:DI
+ (truncate:HI (ashiftrt:SI (match_dup 2) (const_int 16))))
+ (sign_extend:DI
+ (truncate:HI (ashiftrt:SI (match_dup 3) (const_int 16))))))))]
"TARGET_REALLY_IWMMXT"
"tmiaph%?\\t%0, %2, %3"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tmiaph")]
+)
(define_insn "iwmmxt_tmiabb"
- [(set (match_operand:DI 0 "register_operand" "=y")
- (plus:DI (match_operand:DI 1 "register_operand" "0")
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (plus:DI (match_operand:DI 1 "register_operand" "0")
(mult:DI (sign_extend:DI
- (truncate:HI (match_operand:SI 2 "register_operand" "r")))
+ (truncate:HI (match_operand:SI 2 "register_operand" "r")))
(sign_extend:DI
- (truncate:HI (match_operand:SI 3 "register_operand" "r"))))))]
+ (truncate:HI (match_operand:SI 3 "register_operand" "r"))))))]
"TARGET_REALLY_IWMMXT"
"tmiabb%?\\t%0, %2, %3"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tmiaxy")]
+)
(define_insn "iwmmxt_tmiatb"
- [(set (match_operand:DI 0 "register_operand" "=y")
- (plus:DI (match_operand:DI 1 "register_operand" "0")
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (plus:DI (match_operand:DI 1 "register_operand" "0")
(mult:DI (sign_extend:DI
- (truncate:HI (ashiftrt:SI
- (match_operand:SI 2 "register_operand" "r")
- (const_int 16))))
+ (truncate:HI
+ (ashiftrt:SI
+ (match_operand:SI 2 "register_operand" "r")
+ (const_int 16))))
(sign_extend:DI
- (truncate:HI (match_operand:SI 3 "register_operand" "r"))))))]
+ (truncate:HI
+ (match_operand:SI 3 "register_operand" "r"))))))]
"TARGET_REALLY_IWMMXT"
"tmiatb%?\\t%0, %2, %3"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tmiaxy")]
+)
(define_insn "iwmmxt_tmiabt"
- [(set (match_operand:DI 0 "register_operand" "=y")
- (plus:DI (match_operand:DI 1 "register_operand" "0")
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (plus:DI (match_operand:DI 1 "register_operand" "0")
(mult:DI (sign_extend:DI
- (truncate:HI (match_operand:SI 2 "register_operand" "r")))
+ (truncate:HI
+ (match_operand:SI 2 "register_operand" "r")))
(sign_extend:DI
- (truncate:HI (ashiftrt:SI
- (match_operand:SI 3 "register_operand" "r")
- (const_int 16)))))))]
+ (truncate:HI
+ (ashiftrt:SI
+ (match_operand:SI 3 "register_operand" "r")
+ (const_int 16)))))))]
"TARGET_REALLY_IWMMXT"
"tmiabt%?\\t%0, %2, %3"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tmiaxy")]
+)
(define_insn "iwmmxt_tmiatt"
[(set (match_operand:DI 0 "register_operand" "=y")
(plus:DI (match_operand:DI 1 "register_operand" "0")
(mult:DI (sign_extend:DI
- (truncate:HI (ashiftrt:SI
- (match_operand:SI 2 "register_operand" "r")
- (const_int 16))))
+ (truncate:HI
+ (ashiftrt:SI
+ (match_operand:SI 2 "register_operand" "r")
+ (const_int 16))))
(sign_extend:DI
- (truncate:HI (ashiftrt:SI
- (match_operand:SI 3 "register_operand" "r")
- (const_int 16)))))))]
+ (truncate:HI
+ (ashiftrt:SI
+ (match_operand:SI 3 "register_operand" "r")
+ (const_int 16)))))))]
"TARGET_REALLY_IWMMXT"
"tmiatt%?\\t%0, %2, %3"
- [(set_attr "predicable" "yes")])
-
-(define_insn "iwmmxt_tbcstqi"
- [(set (match_operand:V8QI 0 "register_operand" "=y")
- (vec_duplicate:V8QI (match_operand:QI 1 "register_operand" "r")))]
- "TARGET_REALLY_IWMMXT"
- "tbcstb%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
-
-(define_insn "iwmmxt_tbcsthi"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (vec_duplicate:V4HI (match_operand:HI 1 "register_operand" "r")))]
- "TARGET_REALLY_IWMMXT"
- "tbcsth%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
-
-(define_insn "iwmmxt_tbcstsi"
- [(set (match_operand:V2SI 0 "register_operand" "=y")
- (vec_duplicate:V2SI (match_operand:SI 1 "register_operand" "r")))]
- "TARGET_REALLY_IWMMXT"
- "tbcstw%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tmiaxy")]
+)
(define_insn "iwmmxt_tmovmskb"
[(set (match_operand:SI 0 "register_operand" "=r")
(unspec:SI [(match_operand:V8QI 1 "register_operand" "y")] UNSPEC_TMOVMSK))]
"TARGET_REALLY_IWMMXT"
"tmovmskb%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tmovmsk")]
+)
(define_insn "iwmmxt_tmovmskh"
[(set (match_operand:SI 0 "register_operand" "=r")
(unspec:SI [(match_operand:V4HI 1 "register_operand" "y")] UNSPEC_TMOVMSK))]
"TARGET_REALLY_IWMMXT"
"tmovmskh%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tmovmsk")]
+)
(define_insn "iwmmxt_tmovmskw"
[(set (match_operand:SI 0 "register_operand" "=r")
(unspec:SI [(match_operand:V2SI 1 "register_operand" "y")] UNSPEC_TMOVMSK))]
"TARGET_REALLY_IWMMXT"
"tmovmskw%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tmovmsk")]
+)
(define_insn "iwmmxt_waccb"
[(set (match_operand:DI 0 "register_operand" "=y")
(unspec:DI [(match_operand:V8QI 1 "register_operand" "y")] UNSPEC_WACC))]
"TARGET_REALLY_IWMMXT"
"waccb%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wacc")]
+)
(define_insn "iwmmxt_wacch"
[(set (match_operand:DI 0 "register_operand" "=y")
(unspec:DI [(match_operand:V4HI 1 "register_operand" "y")] UNSPEC_WACC))]
"TARGET_REALLY_IWMMXT"
"wacch%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wacc")]
+)
(define_insn "iwmmxt_waccw"
[(set (match_operand:DI 0 "register_operand" "=y")
(unspec:DI [(match_operand:V2SI 1 "register_operand" "y")] UNSPEC_WACC))]
"TARGET_REALLY_IWMMXT"
"waccw%?\\t%0, %1"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wacc")]
+)
-(define_insn "iwmmxt_walign"
- [(set (match_operand:V8QI 0 "register_operand" "=y,y")
+;; use unspec here to prevent 8 * imm to be optimized by cse
+(define_insn "iwmmxt_waligni"
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (unspec:V8QI [(subreg:V8QI
+ (ashiftrt:TI
+ (subreg:TI (vec_concat:V16QI
+ (match_operand:V8QI 1 "register_operand" "y")
+ (match_operand:V8QI 2 "register_operand" "y")) 0)
+ (mult:SI
+ (match_operand:SI 3 "immediate_operand" "i")
+ (const_int 8))) 0)] UNSPEC_WALIGNI))]
+ "TARGET_REALLY_IWMMXT"
+ "waligni%?\\t%0, %1, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "waligni")]
+)
+
+(define_insn "iwmmxt_walignr"
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
(subreg:V8QI (ashiftrt:TI
- (subreg:TI (vec_concat:V16QI
- (match_operand:V8QI 1 "register_operand" "y,y")
- (match_operand:V8QI 2 "register_operand" "y,y")) 0)
- (mult:SI
- (match_operand:SI 3 "nonmemory_operand" "i,z")
- (const_int 8))) 0))]
- "TARGET_REALLY_IWMMXT"
- "@
- waligni%?\\t%0, %1, %2, %3
- walignr%U3%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ (subreg:TI (vec_concat:V16QI
+ (match_operand:V8QI 1 "register_operand" "y")
+ (match_operand:V8QI 2 "register_operand" "y")) 0)
+ (mult:SI
+ (zero_extract:SI (match_operand:SI 3 "register_operand" "z") (const_int 3) (const_int 0))
+ (const_int 8))) 0))]
+ "TARGET_REALLY_IWMMXT"
+ "walignr%U3%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "walignr")]
+)
-(define_insn "iwmmxt_tmrc"
- [(set (match_operand:SI 0 "register_operand" "=r")
- (unspec_volatile:SI [(match_operand:SI 1 "immediate_operand" "i")]
- VUNSPEC_TMRC))]
- "TARGET_REALLY_IWMMXT"
- "tmrc%?\\t%0, %w1"
- [(set_attr "predicable" "yes")])
+(define_insn "iwmmxt_walignr0"
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (subreg:V8QI (ashiftrt:TI
+ (subreg:TI (vec_concat:V16QI
+ (match_operand:V8QI 1 "register_operand" "y")
+ (match_operand:V8QI 2 "register_operand" "y")) 0)
+ (mult:SI
+ (zero_extract:SI (reg:SI WCGR0) (const_int 3) (const_int 0))
+ (const_int 8))) 0))]
+ "TARGET_REALLY_IWMMXT"
+ "walignr0%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "walignr")]
+)
-(define_insn "iwmmxt_tmcr"
- [(unspec_volatile:SI [(match_operand:SI 0 "immediate_operand" "i")
- (match_operand:SI 1 "register_operand" "r")]
- VUNSPEC_TMCR)]
- "TARGET_REALLY_IWMMXT"
- "tmcr%?\\t%w0, %1"
- [(set_attr "predicable" "yes")])
+(define_insn "iwmmxt_walignr1"
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (subreg:V8QI (ashiftrt:TI
+ (subreg:TI (vec_concat:V16QI
+ (match_operand:V8QI 1 "register_operand" "y")
+ (match_operand:V8QI 2 "register_operand" "y")) 0)
+ (mult:SI
+ (zero_extract:SI (reg:SI WCGR1) (const_int 3) (const_int 0))
+ (const_int 8))) 0))]
+ "TARGET_REALLY_IWMMXT"
+ "walignr1%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "walignr")]
+)
+
+(define_insn "iwmmxt_walignr2"
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (subreg:V8QI (ashiftrt:TI
+ (subreg:TI (vec_concat:V16QI
+ (match_operand:V8QI 1 "register_operand" "y")
+ (match_operand:V8QI 2 "register_operand" "y")) 0)
+ (mult:SI
+ (zero_extract:SI (reg:SI WCGR2) (const_int 3) (const_int 0))
+ (const_int 8))) 0))]
+ "TARGET_REALLY_IWMMXT"
+ "walignr2%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "walignr")]
+)
+
+(define_insn "iwmmxt_walignr3"
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (subreg:V8QI (ashiftrt:TI
+ (subreg:TI (vec_concat:V16QI
+ (match_operand:V8QI 1 "register_operand" "y")
+ (match_operand:V8QI 2 "register_operand" "y")) 0)
+ (mult:SI
+ (zero_extract:SI (reg:SI WCGR3) (const_int 3) (const_int 0))
+ (const_int 8))) 0))]
+ "TARGET_REALLY_IWMMXT"
+ "walignr3%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "walignr")]
+)
(define_insn "iwmmxt_wsadb"
- [(set (match_operand:V8QI 0 "register_operand" "=y")
- (unspec:V8QI [(match_operand:V8QI 1 "register_operand" "y")
- (match_operand:V8QI 2 "register_operand" "y")] UNSPEC_WSAD))]
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec:V2SI [
+ (match_operand:V2SI 1 "register_operand" "0")
+ (match_operand:V8QI 2 "register_operand" "y")
+ (match_operand:V8QI 3 "register_operand" "y")] UNSPEC_WSAD))]
"TARGET_REALLY_IWMMXT"
- "wsadb%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ "wsadb%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wsad")]
+)
(define_insn "iwmmxt_wsadh"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (unspec:V4HI [(match_operand:V4HI 1 "register_operand" "y")
- (match_operand:V4HI 2 "register_operand" "y")] UNSPEC_WSAD))]
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec:V2SI [
+ (match_operand:V2SI 1 "register_operand" "0")
+ (match_operand:V4HI 2 "register_operand" "y")
+ (match_operand:V4HI 3 "register_operand" "y")] UNSPEC_WSAD))]
"TARGET_REALLY_IWMMXT"
- "wsadh%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ "wsadh%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wsad")]
+)
(define_insn "iwmmxt_wsadbz"
- [(set (match_operand:V8QI 0 "register_operand" "=y")
- (unspec:V8QI [(match_operand:V8QI 1 "register_operand" "y")
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec:V2SI [(match_operand:V8QI 1 "register_operand" "y")
(match_operand:V8QI 2 "register_operand" "y")] UNSPEC_WSADZ))]
"TARGET_REALLY_IWMMXT"
"wsadbz%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wsad")]
+)
(define_insn "iwmmxt_wsadhz"
- [(set (match_operand:V4HI 0 "register_operand" "=y")
- (unspec:V4HI [(match_operand:V4HI 1 "register_operand" "y")
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec:V2SI [(match_operand:V4HI 1 "register_operand" "y")
(match_operand:V4HI 2 "register_operand" "y")] UNSPEC_WSADZ))]
"TARGET_REALLY_IWMMXT"
"wsadhz%?\\t%0, %1, %2"
- [(set_attr "predicable" "yes")])
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wsad")]
+)
+(include "iwmmxt2.md")
diff --git a/gcc/config/arm/iwmmxt2.md b/gcc/config/arm/iwmmxt2.md
new file mode 100644
index 0000000..78fcb7f
--- /dev/null
+++ b/gcc/config/arm/iwmmxt2.md
@@ -0,0 +1,918 @@
+;; Patterns for the Intel Wireless MMX technology architecture.
+;; Copyright (C) 2011 Free Software Foundation, Inc.
+;; Written by Marvell, Inc.
+;;
+;; This file is part of GCC.
+;;
+;; GCC is free software; you can redistribute it and/or modify it
+;; under the terms of the GNU General Public License as published
+;; by the Free Software Foundation; either version 3, or (at your
+;; option) any later version.
+
+;; GCC is distributed in the hope that it will be useful, but WITHOUT
+;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+;; or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
+;; License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with GCC; see the file COPYING3. If not see
+;; <http://www.gnu.org/licenses/>.
+
+(define_c_enum "unspec" [
+ UNSPEC_WADDC ; Used by the intrinsic form of the iWMMXt WADDC instruction.
+ UNSPEC_WABS ; Used by the intrinsic form of the iWMMXt WABS instruction.
+ UNSPEC_WQMULWMR ; Used by the intrinsic form of the iWMMXt WQMULWMR instruction.
+ UNSPEC_WQMULMR ; Used by the intrinsic form of the iWMMXt WQMULMR instruction.
+ UNSPEC_WQMULWM ; Used by the intrinsic form of the iWMMXt WQMULWM instruction.
+ UNSPEC_WQMULM ; Used by the intrinsic form of the iWMMXt WQMULM instruction.
+ UNSPEC_WQMIAxyn ; Used by the intrinsic form of the iWMMXt WMIAxyn instruction.
+ UNSPEC_WQMIAxy ; Used by the intrinsic form of the iWMMXt WMIAxy instruction.
+ UNSPEC_TANDC ; Used by the intrinsic form of the iWMMXt TANDC instruction.
+ UNSPEC_TORC ; Used by the intrinsic form of the iWMMXt TORC instruction.
+ UNSPEC_TORVSC ; Used by the intrinsic form of the iWMMXt TORVSC instruction.
+ UNSPEC_TEXTRC ; Used by the intrinsic form of the iWMMXt TEXTRC instruction.
+])
+
+(define_insn "iwmmxt_wabs<mode>3"
+ [(set (match_operand:VMMX 0 "register_operand" "=y")
+ (unspec:VMMX [(match_operand:VMMX 1 "register_operand" "y")] UNSPEC_WABS))]
+ "TARGET_REALLY_IWMMXT"
+ "wabs<MMX_char>%?\\t%0, %1"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wabs")]
+)
+
+(define_insn "iwmmxt_wabsdiffb"
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (truncate:V8QI
+ (abs:V8HI
+ (minus:V8HI
+ (zero_extend:V8HI (match_operand:V8QI 1 "register_operand" "y"))
+ (zero_extend:V8HI (match_operand:V8QI 2 "register_operand" "y"))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wabsdiffb%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wabsdiff")]
+)
+
+(define_insn "iwmmxt_wabsdiffh"
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (truncate: V4HI
+ (abs:V4SI
+ (minus:V4SI
+ (zero_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (zero_extend:V4SI (match_operand:V4HI 2 "register_operand" "y"))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wabsdiffh%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wabsdiff")]
+)
+
+(define_insn "iwmmxt_wabsdiffw"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (truncate: V2SI
+ (abs:V2DI
+ (minus:V2DI
+ (zero_extend:V2DI (match_operand:V2SI 1 "register_operand" "y"))
+ (zero_extend:V2DI (match_operand:V2SI 2 "register_operand" "y"))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wabsdiffw%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wabsdiff")]
+)
+
+(define_insn "iwmmxt_waddsubhx"
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (vec_merge:V4HI
+ (ss_minus:V4HI
+ (match_operand:V4HI 1 "register_operand" "y")
+ (vec_select:V4HI (match_operand:V4HI 2 "register_operand" "y")
+ (parallel [(const_int 1) (const_int 0) (const_int 3) (const_int 2)])))
+ (ss_plus:V4HI
+ (match_dup 1)
+ (vec_select:V4HI (match_dup 2)
+ (parallel [(const_int 1) (const_int 0) (const_int 3) (const_int 2)])))
+ (const_int 10)))]
+ "TARGET_REALLY_IWMMXT"
+ "waddsubhx%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "waddsubhx")]
+)
+
+(define_insn "iwmmxt_wsubaddhx"
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (vec_merge:V4HI
+ (ss_plus:V4HI
+ (match_operand:V4HI 1 "register_operand" "y")
+ (vec_select:V4HI (match_operand:V4HI 2 "register_operand" "y")
+ (parallel [(const_int 1) (const_int 0) (const_int 3) (const_int 2)])))
+ (ss_minus:V4HI
+ (match_dup 1)
+ (vec_select:V4HI (match_dup 2)
+ (parallel [(const_int 1) (const_int 0) (const_int 3) (const_int 2)])))
+ (const_int 10)))]
+ "TARGET_REALLY_IWMMXT"
+ "wsubaddhx%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wsubaddhx")]
+)
+
+(define_insn "addc<mode>3"
+ [(set (match_operand:VMMX2 0 "register_operand" "=y")
+ (unspec:VMMX2
+ [(plus:VMMX2
+ (match_operand:VMMX2 1 "register_operand" "y")
+ (match_operand:VMMX2 2 "register_operand" "y"))] UNSPEC_WADDC))]
+ "TARGET_REALLY_IWMMXT"
+ "wadd<MMX_char>c%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wadd")]
+)
+
+(define_insn "iwmmxt_avg4"
+[(set (match_operand:V8QI 0 "register_operand" "=y")
+ (truncate:V8QI
+ (vec_select:V8HI
+ (vec_merge:V8HI
+ (lshiftrt:V8HI
+ (plus:V8HI
+ (plus:V8HI
+ (plus:V8HI
+ (plus:V8HI
+ (zero_extend:V8HI (match_operand:V8QI 1 "register_operand" "y"))
+ (zero_extend:V8HI (match_operand:V8QI 2 "register_operand" "y")))
+ (vec_select:V8HI (zero_extend:V8HI (match_dup 1))
+ (parallel [(const_int 7) (const_int 0) (const_int 1) (const_int 2)
+ (const_int 3) (const_int 4) (const_int 5) (const_int 6)])))
+ (vec_select:V8HI (zero_extend:V8HI (match_dup 2))
+ (parallel [(const_int 7) (const_int 0) (const_int 1) (const_int 2)
+ (const_int 3) (const_int 4) (const_int 5) (const_int 6)])))
+ (const_vector:V8HI [(const_int 1) (const_int 1) (const_int 1) (const_int 1)
+ (const_int 1) (const_int 1) (const_int 1) (const_int 1)]))
+ (const_int 2))
+ (const_vector:V8HI [(const_int 0) (const_int 0) (const_int 0) (const_int 0)
+ (const_int 0) (const_int 0) (const_int 0) (const_int 0)])
+ (const_int 254))
+ (parallel [(const_int 1) (const_int 2) (const_int 3) (const_int 4)
+ (const_int 5) (const_int 6) (const_int 7) (const_int 0)]))))]
+ "TARGET_REALLY_IWMMXT"
+ "wavg4%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wavg4")]
+)
+
+(define_insn "iwmmxt_avg4r"
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (truncate:V8QI
+ (vec_select:V8HI
+ (vec_merge:V8HI
+ (lshiftrt:V8HI
+ (plus:V8HI
+ (plus:V8HI
+ (plus:V8HI
+ (plus:V8HI
+ (zero_extend:V8HI (match_operand:V8QI 1 "register_operand" "y"))
+ (zero_extend:V8HI (match_operand:V8QI 2 "register_operand" "y")))
+ (vec_select:V8HI (zero_extend:V8HI (match_dup 1))
+ (parallel [(const_int 7) (const_int 0) (const_int 1) (const_int 2)
+ (const_int 3) (const_int 4) (const_int 5) (const_int 6)])))
+ (vec_select:V8HI (zero_extend:V8HI (match_dup 2))
+ (parallel [(const_int 7) (const_int 0) (const_int 1) (const_int 2)
+ (const_int 3) (const_int 4) (const_int 5) (const_int 6)])))
+ (const_vector:V8HI [(const_int 2) (const_int 2) (const_int 2) (const_int 2)
+ (const_int 2) (const_int 2) (const_int 2) (const_int 2)]))
+ (const_int 2))
+ (const_vector:V8HI [(const_int 0) (const_int 0) (const_int 0) (const_int 0)
+ (const_int 0) (const_int 0) (const_int 0) (const_int 0)])
+ (const_int 254))
+ (parallel [(const_int 1) (const_int 2) (const_int 3) (const_int 4)
+ (const_int 5) (const_int 6) (const_int 7) (const_int 0)]))))]
+ "TARGET_REALLY_IWMMXT"
+ "wavg4r%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wavg4")]
+)
+
+(define_insn "iwmmxt_wmaddsx"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (plus:V2SI
+ (mult:V2SI
+ (vec_select:V2SI (sign_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (parallel [(const_int 1) (const_int 3)]))
+ (vec_select:V2SI (sign_extend:V4SI (match_operand:V4HI 2 "register_operand" "y"))
+ (parallel [(const_int 0) (const_int 2)])))
+ (mult:V2SI
+ (vec_select:V2SI (sign_extend:V4SI (match_dup 1))
+ (parallel [(const_int 0) (const_int 2)]))
+ (vec_select:V2SI (sign_extend:V4SI (match_dup 2))
+ (parallel [(const_int 1) (const_int 3)])))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmaddsx%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmadd")]
+)
+
+(define_insn "iwmmxt_wmaddux"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (plus:V2SI
+ (mult:V2SI
+ (vec_select:V2SI (zero_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (parallel [(const_int 1) (const_int 3)]))
+ (vec_select:V2SI (zero_extend:V4SI (match_operand:V4HI 2 "register_operand" "y"))
+ (parallel [(const_int 0) (const_int 2)])))
+ (mult:V2SI
+ (vec_select:V2SI (zero_extend:V4SI (match_dup 1))
+ (parallel [(const_int 0) (const_int 2)]))
+ (vec_select:V2SI (zero_extend:V4SI (match_dup 2))
+ (parallel [(const_int 1) (const_int 3)])))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmaddux%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmadd")]
+)
+
+(define_insn "iwmmxt_wmaddsn"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (minus:V2SI
+ (mult:V2SI
+ (vec_select:V2SI (sign_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (parallel [(const_int 0) (const_int 2)]))
+ (vec_select:V2SI (sign_extend:V4SI (match_operand:V4HI 2 "register_operand" "y"))
+ (parallel [(const_int 0) (const_int 2)])))
+ (mult:V2SI
+ (vec_select:V2SI (sign_extend:V4SI (match_dup 1))
+ (parallel [(const_int 1) (const_int 3)]))
+ (vec_select:V2SI (sign_extend:V4SI (match_dup 2))
+ (parallel [(const_int 1) (const_int 3)])))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmaddsn%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmadd")]
+)
+
+(define_insn "iwmmxt_wmaddun"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (minus:V2SI
+ (mult:V2SI
+ (vec_select:V2SI (zero_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (parallel [(const_int 0) (const_int 2)]))
+ (vec_select:V2SI (zero_extend:V4SI (match_operand:V4HI 2 "register_operand" "y"))
+ (parallel [(const_int 0) (const_int 2)])))
+ (mult:V2SI
+ (vec_select:V2SI (zero_extend:V4SI (match_dup 1))
+ (parallel [(const_int 1) (const_int 3)]))
+ (vec_select:V2SI (zero_extend:V4SI (match_dup 2))
+ (parallel [(const_int 1) (const_int 3)])))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmaddun%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmadd")]
+)
+
+(define_insn "iwmmxt_wmulwsm"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (truncate:V2SI
+ (ashiftrt:V2DI
+ (mult:V2DI
+ (sign_extend:V2DI (match_operand:V2SI 1 "register_operand" "y"))
+ (sign_extend:V2DI (match_operand:V2SI 2 "register_operand" "y")))
+ (const_int 32))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmulwsm%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmulw")]
+)
+
+(define_insn "iwmmxt_wmulwum"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (truncate:V2SI
+ (lshiftrt:V2DI
+ (mult:V2DI
+ (zero_extend:V2DI (match_operand:V2SI 1 "register_operand" "y"))
+ (zero_extend:V2DI (match_operand:V2SI 2 "register_operand" "y")))
+ (const_int 32))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmulwum%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmulw")]
+)
+
+(define_insn "iwmmxt_wmulsmr"
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (truncate:V4HI
+ (ashiftrt:V4SI
+ (plus:V4SI
+ (mult:V4SI
+ (sign_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (sign_extend:V4SI (match_operand:V4HI 2 "register_operand" "y")))
+ (const_vector:V4SI [(const_int 32768)
+ (const_int 32768)
+ (const_int 32768)]))
+ (const_int 16))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmulsmr%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmul")]
+)
+
+(define_insn "iwmmxt_wmulumr"
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (truncate:V4HI
+ (lshiftrt:V4SI
+ (plus:V4SI
+ (mult:V4SI
+ (zero_extend:V4SI (match_operand:V4HI 1 "register_operand" "y"))
+ (zero_extend:V4SI (match_operand:V4HI 2 "register_operand" "y")))
+ (const_vector:V4SI [(const_int 32768)
+ (const_int 32768)
+ (const_int 32768)
+ (const_int 32768)]))
+ (const_int 16))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmulumr%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmul")]
+)
+
+(define_insn "iwmmxt_wmulwsmr"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (truncate:V2SI
+ (ashiftrt:V2DI
+ (plus:V2DI
+ (mult:V2DI
+ (sign_extend:V2DI (match_operand:V2SI 1 "register_operand" "y"))
+ (sign_extend:V2DI (match_operand:V2SI 2 "register_operand" "y")))
+ (const_vector:V2DI [(const_int 2147483648)
+ (const_int 2147483648)]))
+ (const_int 32))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmulwsmr%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmul")]
+)
+
+(define_insn "iwmmxt_wmulwumr"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (truncate:V2SI
+ (lshiftrt:V2DI
+ (plus:V2DI
+ (mult:V2DI
+ (zero_extend:V2DI (match_operand:V2SI 1 "register_operand" "y"))
+ (zero_extend:V2DI (match_operand:V2SI 2 "register_operand" "y")))
+ (const_vector:V2DI [(const_int 2147483648)
+ (const_int 2147483648)]))
+ (const_int 32))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmulwumr%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmulw")]
+)
+
+(define_insn "iwmmxt_wmulwl"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (mult:V2SI
+ (match_operand:V2SI 1 "register_operand" "y")
+ (match_operand:V2SI 2 "register_operand" "y")))]
+ "TARGET_REALLY_IWMMXT"
+ "wmulwl%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmulw")]
+)
+
+(define_insn "iwmmxt_wqmulm"
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (unspec:V4HI [(match_operand:V4HI 1 "register_operand" "y")
+ (match_operand:V4HI 2 "register_operand" "y")] UNSPEC_WQMULM))]
+ "TARGET_REALLY_IWMMXT"
+ "wqmulm%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wqmulm")]
+)
+
+(define_insn "iwmmxt_wqmulwm"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec:V2SI [(match_operand:V2SI 1 "register_operand" "y")
+ (match_operand:V2SI 2 "register_operand" "y")] UNSPEC_WQMULWM))]
+ "TARGET_REALLY_IWMMXT"
+ "wqmulwm%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wqmulwm")]
+)
+
+(define_insn "iwmmxt_wqmulmr"
+ [(set (match_operand:V4HI 0 "register_operand" "=y")
+ (unspec:V4HI [(match_operand:V4HI 1 "register_operand" "y")
+ (match_operand:V4HI 2 "register_operand" "y")] UNSPEC_WQMULMR))]
+ "TARGET_REALLY_IWMMXT"
+ "wqmulmr%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wqmulm")]
+)
+
+(define_insn "iwmmxt_wqmulwmr"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec:V2SI [(match_operand:V2SI 1 "register_operand" "y")
+ (match_operand:V2SI 2 "register_operand" "y")] UNSPEC_WQMULWMR))]
+ "TARGET_REALLY_IWMMXT"
+ "wqmulwmr%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wqmulwm")]
+)
+
+(define_insn "iwmmxt_waddbhusm"
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (vec_concat:V8QI
+ (const_vector:V4QI [(const_int 0) (const_int 0) (const_int 0) (const_int 0)])
+ (us_truncate:V4QI
+ (ss_plus:V4HI
+ (match_operand:V4HI 1 "register_operand" "y")
+ (zero_extend:V4HI
+ (vec_select:V4QI (match_operand:V8QI 2 "register_operand" "y")
+ (parallel [(const_int 4) (const_int 5) (const_int 6) (const_int 7)])))))))]
+ "TARGET_REALLY_IWMMXT"
+ "waddbhusm%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "waddbhus")]
+)
+
+(define_insn "iwmmxt_waddbhusl"
+ [(set (match_operand:V8QI 0 "register_operand" "=y")
+ (vec_concat:V8QI
+ (us_truncate:V4QI
+ (ss_plus:V4HI
+ (match_operand:V4HI 1 "register_operand" "y")
+ (zero_extend:V4HI
+ (vec_select:V4QI (match_operand:V8QI 2 "register_operand" "y")
+ (parallel [(const_int 0) (const_int 1) (const_int 2) (const_int 3)])))))
+ (const_vector:V4QI [(const_int 0) (const_int 0) (const_int 0) (const_int 0)])))]
+ "TARGET_REALLY_IWMMXT"
+ "waddbhusl%?\\t%0, %1, %2"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "waddbhus")]
+)
+
+(define_insn "iwmmxt_wqmiabb"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec:V2SI [(match_operand:V2SI 1 "register_operand" "0")
+ (zero_extract:V4HI (match_operand:V4HI 2 "register_operand" "y") (const_int 16) (const_int 0))
+ (zero_extract:V4HI (match_dup 2) (const_int 16) (const_int 32))
+ (zero_extract:V4HI (match_operand:V4HI 3 "register_operand" "y") (const_int 16) (const_int 0))
+ (zero_extract:V4HI (match_dup 3) (const_int 16) (const_int 32))] UNSPEC_WQMIAxy))]
+ "TARGET_REALLY_IWMMXT"
+ "wqmiabb%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wqmiaxy")]
+)
+
+(define_insn "iwmmxt_wqmiabt"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec:V2SI [(match_operand:V2SI 1 "register_operand" "0")
+ (zero_extract:V4HI (match_operand:V4HI 2 "register_operand" "y") (const_int 16) (const_int 0))
+ (zero_extract:V4HI (match_dup 2) (const_int 16) (const_int 32))
+ (zero_extract:V4HI (match_operand:V4HI 3 "register_operand" "y") (const_int 16) (const_int 16))
+ (zero_extract:V4HI (match_dup 3) (const_int 16) (const_int 48))] UNSPEC_WQMIAxy))]
+ "TARGET_REALLY_IWMMXT"
+ "wqmiabt%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wqmiaxy")]
+)
+
+(define_insn "iwmmxt_wqmiatb"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec:V2SI [(match_operand:V2SI 1 "register_operand" "0")
+ (zero_extract:V4HI (match_operand:V4HI 2 "register_operand" "y") (const_int 16) (const_int 16))
+ (zero_extract:V4HI (match_dup 2) (const_int 16) (const_int 48))
+ (zero_extract:V4HI (match_operand:V4HI 3 "register_operand" "y") (const_int 16) (const_int 0))
+ (zero_extract:V4HI (match_dup 3) (const_int 16) (const_int 32))] UNSPEC_WQMIAxy))]
+ "TARGET_REALLY_IWMMXT"
+ "wqmiatb%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wqmiaxy")]
+)
+
+(define_insn "iwmmxt_wqmiatt"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec:V2SI [(match_operand:V2SI 1 "register_operand" "0")
+ (zero_extract:V4HI (match_operand:V4HI 2 "register_operand" "y") (const_int 16) (const_int 16))
+ (zero_extract:V4HI (match_dup 2) (const_int 16) (const_int 48))
+ (zero_extract:V4HI (match_operand:V4HI 3 "register_operand" "y") (const_int 16) (const_int 16))
+ (zero_extract:V4HI (match_dup 3) (const_int 16) (const_int 48))] UNSPEC_WQMIAxy))]
+ "TARGET_REALLY_IWMMXT"
+ "wqmiatt%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wqmiaxy")]
+)
+
+(define_insn "iwmmxt_wqmiabbn"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec:V2SI [(match_operand:V2SI 1 "register_operand" "0")
+ (zero_extract:V4HI (match_operand:V4HI 2 "register_operand" "y") (const_int 16) (const_int 0))
+ (zero_extract:V4HI (match_dup 2) (const_int 16) (const_int 32))
+ (zero_extract:V4HI (match_operand:V4HI 3 "register_operand" "y") (const_int 16) (const_int 0))
+ (zero_extract:V4HI (match_dup 3) (const_int 16) (const_int 32))] UNSPEC_WQMIAxyn))]
+ "TARGET_REALLY_IWMMXT"
+ "wqmiabbn%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wqmiaxy")]
+)
+
+(define_insn "iwmmxt_wqmiabtn"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec:V2SI [(match_operand:V2SI 1 "register_operand" "0")
+ (zero_extract:V4HI (match_operand:V4HI 2 "register_operand" "y") (const_int 16) (const_int 0))
+ (zero_extract:V4HI (match_dup 2) (const_int 16) (const_int 32))
+ (zero_extract:V4HI (match_operand:V4HI 3 "register_operand" "y") (const_int 16) (const_int 16))
+ (zero_extract:V4HI (match_dup 3) (const_int 16) (const_int 48))] UNSPEC_WQMIAxyn))]
+ "TARGET_REALLY_IWMMXT"
+ "wqmiabtn%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wqmiaxy")]
+)
+
+(define_insn "iwmmxt_wqmiatbn"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec:V2SI [(match_operand:V2SI 1 "register_operand" "0")
+ (zero_extract:V4HI (match_operand:V4HI 2 "register_operand" "y") (const_int 16) (const_int 16))
+ (zero_extract:V4HI (match_dup 2) (const_int 16) (const_int 48))
+ (zero_extract:V4HI (match_operand:V4HI 3 "register_operand" "y") (const_int 16) (const_int 0))
+ (zero_extract:V4HI (match_dup 3) (const_int 16) (const_int 32))] UNSPEC_WQMIAxyn))]
+ "TARGET_REALLY_IWMMXT"
+ "wqmiatbn%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wqmiaxy")]
+)
+
+(define_insn "iwmmxt_wqmiattn"
+ [(set (match_operand:V2SI 0 "register_operand" "=y")
+ (unspec:V2SI [(match_operand:V2SI 1 "register_operand" "0")
+ (zero_extract:V4HI (match_operand:V4HI 2 "register_operand" "y") (const_int 16) (const_int 16))
+ (zero_extract:V4HI (match_dup 2) (const_int 16) (const_int 48))
+ (zero_extract:V4HI (match_operand:V4HI 3 "register_operand" "y") (const_int 16) (const_int 16))
+ (zero_extract:V4HI (match_dup 3) (const_int 16) (const_int 48))] UNSPEC_WQMIAxyn))]
+ "TARGET_REALLY_IWMMXT"
+ "wqmiattn%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wqmiaxy")]
+)
+
+(define_insn "iwmmxt_wmiabb"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (plus:DI (match_operand:DI 1 "register_operand" "0")
+ (plus:DI
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 2 "register_operand" "y")
+ (parallel [(const_int 0)])))
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 3 "register_operand" "y")
+ (parallel [(const_int 0)]))))
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_dup 2)
+ (parallel [(const_int 2)])))
+ (sign_extend:DI
+ (vec_select:HI (match_dup 3)
+ (parallel [(const_int 2)])))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiabb%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiaxy")]
+)
+
+(define_insn "iwmmxt_wmiabt"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (plus:DI (match_operand:DI 1 "register_operand" "0")
+ (plus:DI
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 2 "register_operand" "y")
+ (parallel [(const_int 0)])))
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 3 "register_operand" "y")
+ (parallel [(const_int 1)]))))
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_dup 2)
+ (parallel [(const_int 2)])))
+ (sign_extend:DI
+ (vec_select:HI (match_dup 3)
+ (parallel [(const_int 3)])))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiabt%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiaxy")]
+)
+
+(define_insn "iwmmxt_wmiatb"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (plus:DI (match_operand:DI 1 "register_operand" "0")
+ (plus:DI
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 2 "register_operand" "y")
+ (parallel [(const_int 1)])))
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 3 "register_operand" "y")
+ (parallel [(const_int 0)]))))
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_dup 2)
+ (parallel [(const_int 3)])))
+ (sign_extend:DI
+ (vec_select:HI (match_dup 3)
+ (parallel [(const_int 2)])))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiatb%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiaxy")]
+)
+
+(define_insn "iwmmxt_wmiatt"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (plus:DI (match_operand:DI 1 "register_operand" "0")
+ (plus:DI
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 2 "register_operand" "y")
+ (parallel [(const_int 1)])))
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 3 "register_operand" "y")
+ (parallel [(const_int 1)]))))
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_dup 2)
+ (parallel [(const_int 3)])))
+ (sign_extend:DI
+ (vec_select:HI (match_dup 3)
+ (parallel [(const_int 3)])))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiatt%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiaxy")]
+)
+
+(define_insn "iwmmxt_wmiabbn"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (minus:DI (match_operand:DI 1 "register_operand" "0")
+ (plus:DI
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 2 "register_operand" "y")
+ (parallel [(const_int 0)])))
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 3 "register_operand" "y")
+ (parallel [(const_int 0)]))))
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_dup 2)
+ (parallel [(const_int 2)])))
+ (sign_extend:DI
+ (vec_select:HI (match_dup 3)
+ (parallel [(const_int 2)])))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiabbn%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiaxy")]
+)
+
+(define_insn "iwmmxt_wmiabtn"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (minus:DI (match_operand:DI 1 "register_operand" "0")
+ (plus:DI
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 2 "register_operand" "y")
+ (parallel [(const_int 0)])))
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 3 "register_operand" "y")
+ (parallel [(const_int 1)]))))
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_dup 2)
+ (parallel [(const_int 2)])))
+ (sign_extend:DI
+ (vec_select:HI (match_dup 3)
+ (parallel [(const_int 3)])))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiabtn%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiaxy")]
+)
+
+(define_insn "iwmmxt_wmiatbn"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (minus:DI (match_operand:DI 1 "register_operand" "0")
+ (plus:DI
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 2 "register_operand" "y")
+ (parallel [(const_int 1)])))
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 3 "register_operand" "y")
+ (parallel [(const_int 0)]))))
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_dup 2)
+ (parallel [(const_int 3)])))
+ (sign_extend:DI
+ (vec_select:HI (match_dup 3)
+ (parallel [(const_int 2)])))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiatbn%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiaxy")]
+)
+
+(define_insn "iwmmxt_wmiattn"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (minus:DI (match_operand:DI 1 "register_operand" "0")
+ (plus:DI
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 2 "register_operand" "y")
+ (parallel [(const_int 1)])))
+ (sign_extend:DI
+ (vec_select:HI (match_operand:V4HI 3 "register_operand" "y")
+ (parallel [(const_int 1)]))))
+ (mult:DI
+ (sign_extend:DI
+ (vec_select:HI (match_dup 2)
+ (parallel [(const_int 3)])))
+ (sign_extend:DI
+ (vec_select:HI (match_dup 3)
+ (parallel [(const_int 3)])))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiattn%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiaxy")]
+)
+
+(define_insn "iwmmxt_wmiawbb"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (plus:DI
+ (match_operand:DI 1 "register_operand" "0")
+ (mult:DI
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 2 "register_operand" "y") (parallel [(const_int 0)])))
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 3 "register_operand" "y") (parallel [(const_int 0)]))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiawbb%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiawxy")]
+)
+
+(define_insn "iwmmxt_wmiawbt"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (plus:DI
+ (match_operand:DI 1 "register_operand" "0")
+ (mult:DI
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 2 "register_operand" "y") (parallel [(const_int 0)])))
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 3 "register_operand" "y") (parallel [(const_int 1)]))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiawbt%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiawxy")]
+)
+
+(define_insn "iwmmxt_wmiawtb"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (plus:DI
+ (match_operand:DI 1 "register_operand" "0")
+ (mult:DI
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 2 "register_operand" "y") (parallel [(const_int 1)])))
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 3 "register_operand" "y") (parallel [(const_int 0)]))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiawtb%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiawxy")]
+)
+
+(define_insn "iwmmxt_wmiawtt"
+[(set (match_operand:DI 0 "register_operand" "=y")
+ (plus:DI
+ (match_operand:DI 1 "register_operand" "0")
+ (mult:DI
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 2 "register_operand" "y") (parallel [(const_int 1)])))
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 3 "register_operand" "y") (parallel [(const_int 1)]))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiawtt%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiawxy")]
+)
+
+(define_insn "iwmmxt_wmiawbbn"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (minus:DI
+ (match_operand:DI 1 "register_operand" "0")
+ (mult:DI
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 2 "register_operand" "y") (parallel [(const_int 0)])))
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 3 "register_operand" "y") (parallel [(const_int 0)]))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiawbbn%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiawxy")]
+)
+
+(define_insn "iwmmxt_wmiawbtn"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (minus:DI
+ (match_operand:DI 1 "register_operand" "0")
+ (mult:DI
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 2 "register_operand" "y") (parallel [(const_int 0)])))
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 3 "register_operand" "y") (parallel [(const_int 1)]))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiawbtn%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiawxy")]
+)
+
+(define_insn "iwmmxt_wmiawtbn"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (minus:DI
+ (match_operand:DI 1 "register_operand" "0")
+ (mult:DI
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 2 "register_operand" "y") (parallel [(const_int 1)])))
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 3 "register_operand" "y") (parallel [(const_int 0)]))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiawtbn%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiawxy")]
+)
+
+(define_insn "iwmmxt_wmiawttn"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (minus:DI
+ (match_operand:DI 1 "register_operand" "0")
+ (mult:DI
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 2 "register_operand" "y") (parallel [(const_int 1)])))
+ (sign_extend:DI (vec_select:SI (match_operand:V2SI 3 "register_operand" "y") (parallel [(const_int 1)]))))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmiawttn%?\\t%0, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmiawxy")]
+)
+
+(define_insn "iwmmxt_wmerge"
+ [(set (match_operand:DI 0 "register_operand" "=y")
+ (ior:DI
+ (ashift:DI
+ (match_operand:DI 2 "register_operand" "y")
+ (minus:SI
+ (const_int 64)
+ (mult:SI
+ (match_operand:SI 3 "immediate_operand" "i")
+ (const_int 8))))
+ (lshiftrt:DI
+ (ashift:DI
+ (match_operand:DI 1 "register_operand" "y")
+ (mult:SI
+ (match_dup 3)
+ (const_int 8)))
+ (mult:SI
+ (match_dup 3)
+ (const_int 8)))))]
+ "TARGET_REALLY_IWMMXT"
+ "wmerge%?\\t%0, %1, %2, %3"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "wmerge")]
+)
+
+(define_insn "iwmmxt_tandc<mode>3"
+ [(set (reg:CC CC_REGNUM)
+ (subreg:CC (unspec:VMMX [(const_int 0)] UNSPEC_TANDC) 0))
+ (unspec:CC [(reg:SI 15)] UNSPEC_TANDC)]
+ "TARGET_REALLY_IWMMXT"
+ "tandc<MMX_char>%?\\t r15"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "tandc")]
+)
+
+(define_insn "iwmmxt_torc<mode>3"
+ [(set (reg:CC CC_REGNUM)
+ (subreg:CC (unspec:VMMX [(const_int 0)] UNSPEC_TORC) 0))
+ (unspec:CC [(reg:SI 15)] UNSPEC_TORC)]
+ "TARGET_REALLY_IWMMXT"
+ "torc<MMX_char>%?\\t r15"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "torc")]
+)
+
+(define_insn "iwmmxt_torvsc<mode>3"
+ [(set (reg:CC CC_REGNUM)
+ (subreg:CC (unspec:VMMX [(const_int 0)] UNSPEC_TORVSC) 0))
+ (unspec:CC [(reg:SI 15)] UNSPEC_TORVSC)]
+ "TARGET_REALLY_IWMMXT"
+ "torvsc<MMX_char>%?\\t r15"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "torvsc")]
+)
+
+(define_insn "iwmmxt_textrc<mode>3"
+ [(set (reg:CC CC_REGNUM)
+ (subreg:CC (unspec:VMMX [(const_int 0)
+ (match_operand:SI 0 "immediate_operand" "i")] UNSPEC_TEXTRC) 0))
+ (unspec:CC [(reg:SI 15)] UNSPEC_TEXTRC)]
+ "TARGET_REALLY_IWMMXT"
+ "textrc<MMX_char>%?\\t r15, %0"
+ [(set_attr "predicable" "yes")
+ (set_attr "wtype" "textrc")]
+)
diff --git a/gcc/config/arm/predicates.md b/gcc/config/arm/predicates.md
index fa2027c..8334b2b 100644
--- a/gcc/config/arm/predicates.md
+++ b/gcc/config/arm/predicates.md
@@ -493,6 +493,11 @@
(and (match_code "const_int")
(match_test "((unsigned HOST_WIDE_INT) INTVAL (op)) < 64")))
+;; iWMMXt predicates
+
+(define_predicate "imm_or_reg_operand"
+ (ior (match_operand 0 "immediate_operand")
+ (match_operand 0 "register_operand")))
;; Neon predicates
diff --git a/gcc/config/arm/t-arm b/gcc/config/arm/t-arm
index 1128d19..83c18f7 100644
--- a/gcc/config/arm/t-arm
+++ b/gcc/config/arm/t-arm
@@ -49,6 +49,7 @@ MD_INCLUDES= $(srcdir)/config/arm/arm1020e.md \
$(srcdir)/config/arm/fpa.md \
$(srcdir)/config/arm/iterators.md \
$(srcdir)/config/arm/iwmmxt.md \
+ $(srcdir)/config/arm/iwmmxt2.md \
$(srcdir)/config/arm/ldmstm.md \
$(srcdir)/config/arm/neon.md \
$(srcdir)/config/arm/predicates.md \
--
1.7.3.4
^ permalink raw reply [flat|nested] 34+ messages in thread