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* [gcc(refs/users/meissner/heads/dmf003)] Error checkin.
@ 2022-11-05 3:00 Michael Meissner
0 siblings, 0 replies; only message in thread
From: Michael Meissner @ 2022-11-05 3:00 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:1945334c2d77785b351af3d2ce6300cc12e73273
commit 1945334c2d77785b351af3d2ce6300cc12e73273
Author: Michael Meissner <meissner@linux.ibm.com>
Date: Fri Nov 4 22:59:30 2022 -0400
Error checkin.
Diff:
---
gcc/ChangeLog.meissner | 18 +++------
gcc/config/rs6000/mma.md | 98 ++++++++++++++++++++++++++++++++++++++++++------
2 files changed, 92 insertions(+), 24 deletions(-)
diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index d8f8c5ea6e6..bb8c5c1749e 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,15 +1,3 @@
-==================== Dmf003 branch, patch #15.
-
-Add dense math test.
-
-2022-11-04 Michael Meissner <meissner@linux.ibm.com>
-
-gcc/testsuite/
-
- * gcc.target/powerpc/dm-double-test.c: New test.
- * lib/target-supports.exp (check_effective_target_ppc_dmr_ok): New
- target test.
-
==================== Dmf003 branch, patch #14.
Switch to dense math names for all MMA operations.
@@ -79,6 +67,12 @@ gcc/
(rs6000_split_multireg_move): Do not generate accumulator prime or
de-prime instructions if dense math.
+gcc/testsuite/
+
+ * gcc.target/powerpc/dm-double-test.c: New test.
+ * lib/target-supports.exp (check_effective_target_ppc_dmr_ok): New
+ target test.
+
==================== Dmf003 branch, patch #12.
Add support for accumulators in DMR registers.
diff --git a/gcc/config/rs6000/mma.md b/gcc/config/rs6000/mma.md
index 835f34e8e00..cca1fa71f75 100644
--- a/gcc/config/rs6000/mma.md
+++ b/gcc/config/rs6000/mma.md
@@ -227,13 +227,22 @@
(define_int_attr vvi4i4i8 [(UNSPEC_MMA_PMXVI4GER8 "pmxvi4ger8")])
+(define_int_attr vvi4i4i8_dm [(UNSPEC_MMA_PMXVI4GER8 "pmdmxvi4ger8")])
+
(define_int_attr avvi4i4i8 [(UNSPEC_MMA_PMXVI4GER8PP "pmxvi4ger8pp")])
+(define_int_attr avvi4i4i8_dm [(UNSPEC_MMA_PMXVI4GER8PP "pmdmxvi4ger8pp")])
+
(define_int_attr vvi4i4i2 [(UNSPEC_MMA_PMXVI16GER2 "pmxvi16ger2")
(UNSPEC_MMA_PMXVI16GER2S "pmxvi16ger2s")
(UNSPEC_MMA_PMXVF16GER2 "pmxvf16ger2")
(UNSPEC_MMA_PMXVBF16GER2 "pmxvbf16ger2")])
+(define_int_attr vvi4i4i2_dm [(UNSPEC_MMA_PMXVI16GER2 "pmdmxvi16ger2")
+ (UNSPEC_MMA_PMXVI16GER2S "pmdmxvi16ger2s")
+ (UNSPEC_MMA_PMXVF16GER2 "pmdmxvf16ger2")
+ (UNSPEC_MMA_PMXVBF16GER2 "pmdmxvbf16ger2")])
+
(define_int_attr avvi4i4i2 [(UNSPEC_MMA_PMXVI16GER2PP "pmxvi16ger2pp")
(UNSPEC_MMA_PMXVI16GER2SPP "pmxvi16ger2spp")
(UNSPEC_MMA_PMXVF16GER2PP "pmxvf16ger2pp")
@@ -245,25 +254,54 @@
(UNSPEC_MMA_PMXVBF16GER2NP "pmxvbf16ger2np")
(UNSPEC_MMA_PMXVBF16GER2NN "pmxvbf16ger2nn")])
+(define_int_attr avvi4i4i2_dm [(UNSPEC_MMA_PMXVI16GER2PP "pmdmxvi16ger2pp")
+ (UNSPEC_MMA_PMXVI16GER2SPP "pmdmxvi16ger2spp")
+ (UNSPEC_MMA_PMXVF16GER2PP "pmdmxvf16ger2pp")
+ (UNSPEC_MMA_PMXVF16GER2PN "pmdmxvf16ger2pn")
+ (UNSPEC_MMA_PMXVF16GER2NP "pmdmxvf16ger2np")
+ (UNSPEC_MMA_PMXVF16GER2NN "pmdmxvf16ger2nn")
+ (UNSPEC_MMA_PMXVBF16GER2PP "pmdmxvbf16ger2pp")
+ (UNSPEC_MMA_PMXVBF16GER2PN "pmdmxvbf16ger2pn")
+ (UNSPEC_MMA_PMXVBF16GER2NP "pmdmxvbf16ger2np")
+ (UNSPEC_MMA_PMXVBF16GER2NN "pmdmxvbf16ger2nn")])
+
(define_int_attr vvi4i4 [(UNSPEC_MMA_PMXVF32GER "pmxvf32ger")])
+(define_int_attr vvi4i4_dm [(UNSPEC_MMA_PMXVF32GER "pmdmxvf32ger")])
+
(define_int_attr avvi4i4 [(UNSPEC_MMA_PMXVF32GERPP "pmxvf32gerpp")
(UNSPEC_MMA_PMXVF32GERPN "pmxvf32gerpn")
(UNSPEC_MMA_PMXVF32GERNP "pmxvf32gernp")
(UNSPEC_MMA_PMXVF32GERNN "pmxvf32gernn")])
+(define_int_attr avvi4i4_dm [(UNSPEC_MMA_PMXVF32GERPP "pmdmxvf32gerpp")
+ (UNSPEC_MMA_PMXVF32GERPN "pmdmxvf32gerpn")
+ (UNSPEC_MMA_PMXVF32GERNP "pmdmxvf32gernp")
+ (UNSPEC_MMA_PMXVF32GERNN "pmdmxvf32gernn")])
+
(define_int_attr pvi4i2 [(UNSPEC_MMA_PMXVF64GER "pmxvf64ger")])
+(define_int_attr pvi4i2_dm [(UNSPEC_MMA_PMXVF64GER "pmdmxvf64ger")])
+
(define_int_attr apvi4i2 [(UNSPEC_MMA_PMXVF64GERPP "pmxvf64gerpp")
(UNSPEC_MMA_PMXVF64GERPN "pmxvf64gerpn")
(UNSPEC_MMA_PMXVF64GERNP "pmxvf64gernp")
(UNSPEC_MMA_PMXVF64GERNN "pmxvf64gernn")])
+(define_int_attr apvi4i2_dm [(UNSPEC_MMA_PMXVF64GERPP "pmdmxvf64gerpp")
+ (UNSPEC_MMA_PMXVF64GERPN "pmdmxvf64gerpn")
+ (UNSPEC_MMA_PMXVF64GERNP "pmdmxvf64gernp")
+ (UNSPEC_MMA_PMXVF64GERNN "pmdmxvf64gernn")])
+
(define_int_attr vvi4i4i4 [(UNSPEC_MMA_PMXVI8GER4 "pmxvi8ger4")])
+(define_int_attr vvi4i4i4_dm [(UNSPEC_MMA_PMXVI8GER4 "pmdmxvi8ger4")])
+
(define_int_attr avvi4i4i4 [(UNSPEC_MMA_PMXVI8GER4PP "pmxvi8ger4pp")
(UNSPEC_MMA_PMXVI8GER4SPP "pmxvi8ger4spp")])
+(define_int_attr avvi4i4i4_dm [(UNSPEC_MMA_PMXVI8GER4PP "pmdmxvi8ger4pp")
+ (UNSPEC_MMA_PMXVI8GER4SPP "pmdmxvi8ger4spp")])
;; Vector pair support. OOmode can only live in VSRs.
(define_expand "movoo"
@@ -615,7 +653,10 @@
(match_operand:V16QI 2 "vsx_register_operand" "wa,v,?wa")]
MMA_VV))]
"TARGET_MMA"
- "<vv> %A0,%x1,%x2"
+ "@
+ dm<vv> %A0,%x1,%x2
+ <vv> %A0,%x1,%x2
+ <vv> %A0,%x1,%x2"
[(set_attr "type" "mma")
(set_attr "isa" "dm,not_dm,not_dm")])
@@ -636,7 +677,10 @@
(match_operand:V16QI 2 "vsx_register_operand" "wa,v,?wa")]
MMA_PV))]
"TARGET_MMA"
- "<pv> %A0,%x1,%x2"
+ "@
+ dm<pv> %A0,%x1,%x2
+ <pv> %A0,%x1,%x2
+ <pv> %A0,%x1,%x2"
[(set_attr "type" "mma")
(set_attr "isa" "dm,not_dm,not_dm")])
@@ -647,7 +691,10 @@
(match_operand:V16QI 3 "vsx_register_operand" "wa,v,?wa")]
MMA_APV))]
"TARGET_MMA"
- "<apv> %A0,%x2,%x3"
+ "@
+ dm<apv> %A0,%x2,%x3
+ <apv> %A0,%x2,%x3
+ <apv> %A0,%x2,%x3"
[(set_attr "type" "mma")
(set_attr "isa" "dm,not_dm,not_dm")])
@@ -660,7 +707,10 @@
(match_operand:SI 5 "u8bit_cint_operand" "n,n,n")]
MMA_VVI4I4I8))]
"TARGET_MMA"
- "<vvi4i4i8> %A0,%x1,%x2,%3,%4,%5"
+ "@
+ dm<vvi4i4i8> %A0,%x1,%x2,%3,%4,%5
+ <vvi4i4i8> %A0,%x1,%x2,%3,%4,%5
+ <vvi4i4i8> %A0,%x1,%x2,%3,%4,%5"
[(set_attr "type" "mma")
(set_attr "prefixed" "yes")
(set_attr "isa" "dm,not_dm,not_dm")])
@@ -689,7 +739,10 @@
(match_operand:SI 5 "const_0_to_3_operand" "n,n,n")]
MMA_VVI4I4I2))]
"TARGET_MMA"
- "<vvi4i4i2> %A0,%x1,%x2,%3,%4,%5"
+ "@
+ <vvi4i4i2_dm> %A0,%x1,%x2,%3,%4,%5
+ <vvi4i4i2> %A0,%x1,%x2,%3,%4,%5
+ <vvi4i4i2> %A0,%x1,%x2,%3,%4,%5"
[(set_attr "type" "mma")
(set_attr "prefixed" "yes")
(set_attr "isa" "dm,not_dm,not_dm")])
@@ -704,7 +757,10 @@
(match_operand:SI 6 "const_0_to_3_operand" "n,n,n")]
MMA_AVVI4I4I2))]
"TARGET_MMA"
- "<avvi4i4i2> %A0,%x2,%x3,%4,%5,%6"
+ "@
+ <avvi4i4i2_dm> %A0,%x2,%x3,%4,%5,%6
+ <avvi4i4i2> %A0,%x2,%x3,%4,%5,%6
+ <avvi4i4i2> %A0,%x2,%x3,%4,%5,%6"
[(set_attr "type" "mma")
(set_attr "prefixed" "yes")
(set_attr "isa" "dm,not_dm,not_dm")])
@@ -717,7 +773,10 @@
(match_operand:SI 4 "const_0_to_15_operand" "n,n,n")]
MMA_VVI4I4))]
"TARGET_MMA"
- "<vvi4i4> %A0,%x1,%x2,%3,%4"
+ "@
+ <vvi4i4_dm> %A0,%x1,%x2,%3,%4
+ <vvi4i4> %A0,%x1,%x2,%3,%4
+ <vvi4i4> %A0,%x1,%x2,%3,%4"
[(set_attr "type" "mma")
(set_attr "prefixed" "yes")
(set_attr "isa" "dm,not_dm,not_dm")])
@@ -731,7 +790,10 @@
(match_operand:SI 5 "const_0_to_15_operand" "n,n,n")]
MMA_AVVI4I4))]
"TARGET_MMA"
- "<avvi4i4> %A0,%x2,%x3,%4,%5"
+ "@
+ <avvi4i4_dm> %A0,%x2,%x3,%4,%5
+ <avvi4i4> %A0,%x2,%x3,%4,%5
+ <avvi4i4> %A0,%x2,%x3,%4,%5"
[(set_attr "type" "mma")
(set_attr "prefixed" "yes")
(set_attr "isa" "dm,not_dm,not_dm")])
@@ -744,7 +806,10 @@
(match_operand:SI 4 "const_0_to_3_operand" "n,n,n")]
MMA_PVI4I2))]
"TARGET_MMA"
- "<pvi4i2> %A0,%x1,%x2,%3,%4"
+ "@
+ <pvi4i2_dm> %A0,%x1,%x2,%3,%4
+ <pvi4i2> %A0,%x1,%x2,%3,%4
+ <pvi4i2> %A0,%x1,%x2,%3,%4"
[(set_attr "type" "mma")
(set_attr "prefixed" "yes")
(set_attr "isa" "dm,not_dm,not_dm")])
@@ -758,7 +823,10 @@
(match_operand:SI 5 "const_0_to_3_operand" "n,n,n")]
MMA_APVI4I2))]
"TARGET_MMA"
- "<apvi4i2> %A0,%x2,%x3,%4,%5"
+ "@
+ <apvi4i2_dm> %A0,%x2,%x3,%4,%5
+ <apvi4i2> %A0,%x2,%x3,%4,%5
+ <apvi4i2> %A0,%x2,%x3,%4,%5"
[(set_attr "type" "mma")
(set_attr "prefixed" "yes")
(set_attr "isa" "dm,not_dm,not_dm")])
@@ -772,7 +840,10 @@
(match_operand:SI 5 "const_0_to_15_operand" "n,n,n")]
MMA_VVI4I4I4))]
"TARGET_MMA"
- "<vvi4i4i4> %A0,%x1,%x2,%3,%4,%5"
+ "@
+ <vvi4i4i4_dm> %A0,%x1,%x2,%3,%4,%5
+ <vvi4i4i4> %A0,%x1,%x2,%3,%4,%5
+ <vvi4i4i4> %A0,%x1,%x2,%3,%4,%5"
[(set_attr "type" "mma")
(set_attr "prefixed" "yes")
(set_attr "isa" "dm,not_dm,not_dm")])
@@ -787,7 +858,10 @@
(match_operand:SI 6 "const_0_to_15_operand" "n,n,n")]
MMA_AVVI4I4I4))]
"TARGET_MMA"
- "<avvi4i4i4> %A0,%x2,%x3,%4,%5,%6"
+ "@
+ <avvi4i4i4_dm> %A0,%x2,%x3,%4,%5,%6
+ <avvi4i4i4> %A0,%x2,%x3,%4,%5,%6
+ <avvi4i4i4> %A0,%x2,%x3,%4,%5,%6"
[(set_attr "type" "mma")
(set_attr "prefixed" "yes")
(set_attr "isa" "dm,not_dm,not_dm")])
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