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* [gcc(refs/users/meissner/heads/work030)] Update ChangeLog.meissner.
@ 2020-12-17 6:18 Michael Meissner
0 siblings, 0 replies; 2+ messages in thread
From: Michael Meissner @ 2020-12-17 6:18 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:ae174906f75f1e7dcfa4d8e5abef80ecf4adcd09
commit ae174906f75f1e7dcfa4d8e5abef80ecf4adcd09
Author: Michael Meissner <meissner@linux.ibm.com>
Date: Thu Dec 17 01:16:35 2020 -0500
Update ChangeLog.meissner.
gcc/
2020-12-17 Michael Meissner <meissner@linux.ibm.com>
* ChangeLog.meissner: Update.
gcc/testsuite/
2020-12-17 Michael Meissner <meissner@linux.ibm.com>
* ChangeLog.meissner: Update.
libgcc/
2020-12-17 Michael Meissner <meissner@linux.ibm.com>
* ChangeLog.meissner: Update.
Diff:
---
gcc/ChangeLog.meissner | 89 ++++++++++++++++++++++++++++++++++++++++
gcc/testsuite/ChangeLog.meissner | 59 ++++++++++++++++++++++++++
libgcc/ChangeLog.meissner | 27 ++++++++++++
3 files changed, 175 insertions(+)
diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index 6778d184a7f..f9218a12d74 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,3 +1,92 @@
+work030.patch012:
+2020-12-17 Michael Meissner <meissner@linux.ibm.com>
+
+ * config/rs6000/rs6000-builtin.def (BU_IBM128_2): Rename
+ RS6000_BTM_IBM128 from RS6000_BTM_FLOAT128.
+ * config/rs6000/rs6000-call.c (rs6000_invalid_builtin): Update
+ error message for __ibm128 built-in functions.
+ (rs6000_init_builtins): Create the __ibm128 keyword on older
+ systems where long double uses the IBM extended double format,
+ even if they don't support IEEE 128-bit floating point.
+ * config/rs6000/rs6000.c (rs6000_builtin_mask_calculate): Rename
+ RS6000_BTM_IBM128 from RS6000_BTM_FLOAT128.
+ (rs6000_builtin_mask_names): Rename RS6000_BTM_IBM128 from
+ RS6000_BTM_FLOAT128.
+ * config/rs6000/rs6000.h (TARGET_IBM128): New macro.
+ (RS6000_BTM_IBM128): Rename from RS6000_BTM_FLOAT128.
+ (RS6000_BTM_COMMON): Rename RS6000_BTM_IBM128 from
+ RS6000_BTM_FLOAT128.
+
+work030.patch007:
+2020-12-17 Michael Meissner <meissner@linux.ibm.com>
+
+ * config/rs6000/rs6000.c (rs6000_option_override_internal): If the
+ user explicitly used -mabi=ieeelongdouble or -mabi=ibmlongdouble,
+ set the long double size to 128.
+ * doc/invoke.texi (PowerPC options): Document that an explicit
+ -mabi=ieeelongdouble or -mabi=ibmlongdouble implicitly sets
+ -mlong-double-128.
+
+work030.patch006:
+2020-12-17 Michael Meissner <meissner@linux.ibm.com>
+
+ * config/rs6000/rs6000.c (rs6000_mangle_decl_assembler_name): Add
+ support for mapping built-in function names for long double
+ built-in functions if long double is IEEE 128-bit.
+
+work030.patch005:
+2020-12-17 Michael Meissner <meissner@linux.ibm.com>
+
+ PR gcc/97791
+ * config/rs6000/rs6000.c (rs6000_emit_move): Delete code that sets
+ whether long double was passed based on the modes used in moves.
+
+work030.patch004:
+2020-12-17 Michael Meissner <meissner@linux.ibm.com>
+ Alan Modra <amodra@gmail.com>
+
+ PR gcc/97791
+ * config/rs6000/rs6000-call.c (init_cumulative_args): Only set
+ that long double was returned if the type is actually long
+ double.
+ (rs6000_function_arg_advance_1): Only set that long double was
+ passed if the type is actually long double.
+
+work030.patch003:
+2020-12-16 Michael Meissner <meissner@linux.ibm.com>
+
+ PR target/81594
+ * config/rs6000/predicates.md (ds_form_memory): New predicate.
+ * config/rs6000/vsx.md (concatv2di_store): New insn.
+ (dupv2di_store): New insn.
+
+work030.patch002:
+2020-12-16 Michael Meissner <meissner@linux.ibm.com>
+
+ * config/rs6000/rs6000.c (have_compare_and_set_mask): Add IEEE
+ 128-bit floating point types.
+ * config/rs6000/rs6000.md (FPMASK): New iterator.
+ (FPMASK2): New iterator.
+ (Fv mode attribute): Add KFmode and TFmode.
+ (mov<FPMASK:mode><FPMASK2:mode>cc_fpmask): Replace
+ mov<SFDF:mode><SFDF2:mode>cc_p9. Add IEEE 128-bit fp support.
+ (mov<FPMASK:mode><FPMASK2:mode>cc_invert_fpmask): Replace
+ mov<SFDF:mode><SFDF2:mode>cc_invert_p9. Add IEEE 128-bit fp
+ support.
+ (fpmask<mode>): Add IEEE 128-bit fp support. Enable generator to
+ build te RTL.
+ (xxsel<mode>): Add IEEE 128-bit fp support. Enable generator to
+ build te RTL.
+
+work030.patch001:
+2020-12-16 Michael Meissner <meissner@linux.ibm.com>
+
+ * config/rs6000/rs6000.c (rs6000_emit_minmax): Add support for ISA
+ 3.1 IEEE 128-bit floating point xsmaxcqp and xsmincqp instructions.
+ * config/rs6000/rs60000.h (FLOAT128_MIN_MAX_FPMASK_P): New macro.
+ * config/rs6000/rs6000.md (s<minmax><mode>3): Add support for the
+ ISA 3.1 IEEE 128-bit minimum and maximum instructions.
+
2020-12-16 Michael Meissner <meissner@linux.ibm.com>
Clone branch
diff --git a/gcc/testsuite/ChangeLog.meissner b/gcc/testsuite/ChangeLog.meissner
index 6778d184a7f..ecf4dae5ee7 100644
--- a/gcc/testsuite/ChangeLog.meissner
+++ b/gcc/testsuite/ChangeLog.meissner
@@ -1,3 +1,62 @@
+work030.patch011:
+2020-12-17 Michael Meissner <meissner@linux.ibm.com>
+
+ * c-c++-common/dfp/convert-bfp-11.c: Force using IBM 128-bit long
+ double. Remove check for 64-bit long double.
+
+work030.patch010:
+2020-12-17 Michael Meissner <meissner@linux.ibm.com>
+
+ PR target/70117
+ * gcc.target/powerpc/pr70117.c: Force the long double type to use
+ the IBM 128-bit format.
+
+work030.patch009:
+2020-12-17 Michael Meissner <meissner@linux.ibm.com>
+
+ * lib/target-supports.exp
+ (check_effective_target_ppc_long_double_ibm): New function.
+ (check_effective_target_ppc_long_double_ieee): New function.
+ (check_effective_target_ppc_long_double_override_ibm): New function.
+ (check_effective_target_ppc_long_double_override_ieee): New function.
+ (check_effective_target_ppc_long_double_128bit): New function.
+ (check_effective_target_ppc_long_double_64bit): New function.
+
+work030.patch006:
+2020-12-17 Michael Meissner <meissner@linux.ibm.com>
+
+ * gcc.target/powerpc/float128-longdouble-math.c: New test.
+ * gcc.target/powerpc/float128-longdouble-stdio.c: New test.
+ * gcc.target/powerpc/float128-math.c: Adjust test for new name
+ being generated. Add support for running test on power10. Add
+ support for running if long double defaults to 64-bits.
+
+work030.patch005:
+2020-11-30 Michael Meissner <meissner@linux.ibm.com>
+
+ PR target/97791
+ * gcc.target/powerpc/gnuattr1.c: Mark as XFAIL.
+ * gcc.target/powerpc/gnuattr2.c: Mark as XFAIL.
+ * gcc.target/powerpc/gnuattr3.c: Mark as XFAIL.
+
+work030.patch003:
+2020-12-60 Michael Meissner <meissner@linux.ibm.com>
+
+ PR target/81594
+ * gcc.target/powerpc/pr81594.c: New test.
+
+work030.patch002:
+2020-12-16 Michael Meissner <meissner@linux.ibm.com>
+
+ * gcc.target/powerpc/float128-cmove.c: New test.
+ * gcc.target/powerpc/float128-minmax-3.c: New test.
+
+work030.patch001:
+gcc/testsuite/
+2020-12-16 Michael Meissner <meissner@linux.ibm.com>
+
+ * gcc.target/powerpc/float128-minmax-2.c: New test.
+
2020-12-16 Michael Meissner <meissner@linux.ibm.com>
Clone branch
diff --git a/libgcc/ChangeLog.meissner b/libgcc/ChangeLog.meissner
index 6778d184a7f..1457212e7cf 100644
--- a/libgcc/ChangeLog.meissner
+++ b/libgcc/ChangeLog.meissner
@@ -1,3 +1,30 @@
+work030.patch013:
+libgcc/
+2020-12-17 Michael Meissner <meissner@linux.ibm.com>
+
+ * config/rs6000/ibm-ldouble.c (pack_ldouble): Use
+ __builtin_pack_ibm128 instead of __builtin_pack_longdouble.
+
+work030.patch008:
+libgcc/
+2020-12-17 Michael Meissner <meissner@linux.ibm.com>
+
+ * config/rs6000/t-float128 (fp128_dec_funcs): New macro.
+ (ibm128_dec_funcs): New macro.
+ (fp128_ppc_funcs): Add the Decimal <-> __float128 conversions.
+ (fp128_dec_objs): Force Decimal <-> __float128 conversions to be
+ compiled with -mabi=ieeelongdouble.
+ (ibm128_dec_objs): Force Decimal <-> __float128 conversions to be
+ compiled with -mabi=ieeelongdouble.
+ (FP128_CFLAGS_DECIMAL): New macro.
+ (IBM128_CFLAGS_DECIMAL): New macro.
+ * config/rs6000/_dd_to_kf.c: New file.
+ * config/rs6000/_kf_to_dd.c: New file.
+ * config/rs6000/_kf_to_sd.c: New file.
+ * config/rs6000/_kf_to_td.c: New file.
+ * config/rs6000/_sd_to_kf.c: New file.
+ * config/rs6000/_td_to_kf.c: New file.
+
2020-12-16 Michael Meissner <meissner@linux.ibm.com>
Clone branch
^ permalink raw reply [flat|nested] 2+ messages in thread
* [gcc(refs/users/meissner/heads/work030)] Update ChangeLog.meissner.
@ 2020-12-17 22:12 Michael Meissner
0 siblings, 0 replies; 2+ messages in thread
From: Michael Meissner @ 2020-12-17 22:12 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:4a6230c550d9861f417807037b1f8caf383fc717
commit 4a6230c550d9861f417807037b1f8caf383fc717
Author: Michael Meissner <meissner@linux.ibm.com>
Date: Thu Dec 17 17:12:29 2020 -0500
Update ChangeLog.meissner.
gcc/
2020-12-17 Michael Meissner <meissner@linux.ibm.com>
* ChangeLog.meissner: Update.
Diff:
---
gcc/ChangeLog.meissner | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index f9218a12d74..a8ffd194b5a 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -30,9 +30,12 @@ work030.patch007:
work030.patch006:
2020-12-17 Michael Meissner <meissner@linux.ibm.com>
- * config/rs6000/rs6000.c (rs6000_mangle_decl_assembler_name): Add
- support for mapping built-in function names for long double
- built-in functions if long double is IEEE 128-bit.
+ * config/rs6000/rs6000.c (ieee128_builtin_name): New function.
+ (built_in_uses_long_double): New function.
+ (rs6000_mangle_decl_assembler_name): Update support for mapping built-in
+ function names for long double built-in functions if long double is
+ IEEE 128-bit to catch all of the built-in functions that take or
+ return long double arguments.
work030.patch005:
2020-12-17 Michael Meissner <meissner@linux.ibm.com>
^ permalink raw reply [flat|nested] 2+ messages in thread
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