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* [gcc(refs/users/meissner/heads/work024)] Update ChangeLog.meissner.
@ 2020-11-05 2:25 Michael Meissner
0 siblings, 0 replies; 4+ messages in thread
From: Michael Meissner @ 2020-11-05 2:25 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:5ce282da6ec4ddc8ec5e93c0a9339d0ab5907408
commit 5ce282da6ec4ddc8ec5e93c0a9339d0ab5907408
Author: Michael Meissner <meissner@linux.ibm.com>
Date: Wed Nov 4 21:25:25 2020 -0500
Update ChangeLog.meissner.
libgcc/
2020-11-04 Michael Meissner <meissner@linux.ibm.com>
* ChangeLog.meissner: Update.
Diff:
---
libgcc/ChangeLog.meissner | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/libgcc/ChangeLog.meissner b/libgcc/ChangeLog.meissner
index dc7a4b7f571..4745cf0f7dd 100644
--- a/libgcc/ChangeLog.meissner
+++ b/libgcc/ChangeLog.meissner
@@ -2,10 +2,13 @@ work024.patch012
2020-11-04 Michael Meissner <meissner@linux.ibm.com>
PR libgcc/97543
- * config/rs6000/t-float128-hw (FP128_CFLAGS_HW): Do not set
- -mno-gnu-attributes here.
- * config/rs6000/t-linux (libgcc-s-objects): Compile all modules
- for the shared library with -mno-gnu-attributes.
+ * config/rs6000/t-linux (IBM128_OBJS): New make variable for long
+ double support.
+ (IBM128_CFLAGS): New make variable for long double support.
+ Explicitly set the long double type to IBM extended for the
+ modules that deal with IBM extended values.
+ (gcc_s_compile): Add -mno-gnu-attribute to all shared library
+ modules.
work024.patch009
2020-11-04 Michael Meissner <meissner@linux.ibm.com>
^ permalink raw reply [flat|nested] 4+ messages in thread
* [gcc(refs/users/meissner/heads/work024)] Update ChangeLog.meissner
@ 2020-11-10 13:38 Michael Meissner
0 siblings, 0 replies; 4+ messages in thread
From: Michael Meissner @ 2020-11-10 13:38 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:f091a4e0a000a43c5ea81fac9c8c5911010a1e11
commit f091a4e0a000a43c5ea81fac9c8c5911010a1e11
Author: Michael Meissner <meissner@linux.ibm.com>
Date: Tue Nov 10 08:37:54 2020 -0500
Update ChangeLog.meissner
gcc/
2020-11-10 Michael Meissner <meissner@linux.ibm.com>
* ChangeLog.meissner: Update.
Diff:
---
gcc/ChangeLog.meissner | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index 76a5e1526eb..a00ad97b081 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,3 +1,19 @@
+work024.patch014
+2020-11-10 Michael Meissner <meissner@linux.ibm.com>
+
+ * config/rs6000/rs6000-call.c (init_cumulative_args): Only set gnu
+ attribute #4 if the return type is long double, and not an
+ explicit __float128 or __ibm128 type.
+ (rs6000_function_arg_advance_1): Only set gnu attribute #4 if the
+ argument is long double and not an explicit __float128 or __ibm128
+ type.
+
+work024.patch013
+2020-11-10 Michael Meissner <meissner@linux.ibm.com>
+
+ * config/rs6000/rs6000.c (rs6000_emit_move): Delete broken code
+ that tried to set gnu attribute #4 if long double was used.
+
work024.patch008
2020-11-04 Michael Meissner <meissner@linux.ibm.com>
^ permalink raw reply [flat|nested] 4+ messages in thread
* [gcc(refs/users/meissner/heads/work024)] Update ChangeLog.meissner.
@ 2020-11-04 20:11 Michael Meissner
0 siblings, 0 replies; 4+ messages in thread
From: Michael Meissner @ 2020-11-04 20:11 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:d0d6bacce1a115680bd5ecfd0076688ccff8f695
commit d0d6bacce1a115680bd5ecfd0076688ccff8f695
Author: Michael Meissner <meissner@linux.ibm.com>
Date: Wed Nov 4 15:10:57 2020 -0500
Update ChangeLog.meissner.
libgcc/
2020-11-04 Michael Meissner <meissner@linux.ibm.com>
* ChangeLog.meissner: Update.
Diff:
---
libgcc/ChangeLog.meissner | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/libgcc/ChangeLog.meissner b/libgcc/ChangeLog.meissner
index 7a54eefb9bd..dc7a4b7f571 100644
--- a/libgcc/ChangeLog.meissner
+++ b/libgcc/ChangeLog.meissner
@@ -2,13 +2,10 @@ work024.patch012
2020-11-04 Michael Meissner <meissner@linux.ibm.com>
PR libgcc/97543
- * config/rs6000/t-linux (HOST_LIBGCC2_CFLAGS): Don't set
- -mlong-double-128 for all modules. Instead set
- -mno-gnu-attributes.
- (IBM128_OBJS): New make variable for long double support.
- (IBM128_S_OBJS): New make variable for long double support.
- (IBM128_ALL_OBJS): New make variable for long double support.
- (IBM128_CFLAGS): New make variable for long double support.
+ * config/rs6000/t-float128-hw (FP128_CFLAGS_HW): Do not set
+ -mno-gnu-attributes here.
+ * config/rs6000/t-linux (libgcc-s-objects): Compile all modules
+ for the shared library with -mno-gnu-attributes.
work024.patch009
2020-11-04 Michael Meissner <meissner@linux.ibm.com>
^ permalink raw reply [flat|nested] 4+ messages in thread
* [gcc(refs/users/meissner/heads/work024)] Update ChangeLog.meissner.
@ 2020-11-04 18:30 Michael Meissner
0 siblings, 0 replies; 4+ messages in thread
From: Michael Meissner @ 2020-11-04 18:30 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:a320c71bd7dcd381d6104338ffbd31b240fc19d0
commit a320c71bd7dcd381d6104338ffbd31b240fc19d0
Author: Michael Meissner <meissner@linux.ibm.com>
Date: Wed Nov 4 13:30:15 2020 -0500
Update ChangeLog.meissner.
gcc/
2020-11-04 Michael Meissner <meissner@linux.ibm.com>
* ChangeLog.meissner: Update.
gcc/testsuite/
2020-11-04 Michael Meissner <meissner@linux.ibm.com>
* ChangeLog.meissner: Update.
libgcc/
2020-11-04 Michael Meissner <meissner@linux.ibm.com>
* ChangeLog.meissner: Update.
Diff:
---
gcc/ChangeLog.meissner | 69 ++++++++++++++++++++++++++++++++++++++++
gcc/testsuite/ChangeLog.meissner | 59 ++++++++++++++++++++++++++++++++++
libgcc/ChangeLog.meissner | 33 +++++++++++++++++++
3 files changed, 161 insertions(+)
diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index 276db7e0d4b..76a5e1526eb 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,3 +1,72 @@
+work024.patch008
+2020-11-04 Michael Meissner <meissner@linux.ibm.com>
+
+ * config/rs6000/rs6000-call.c (altivec_overloaded_builtins): Add
+ built-in functions for long double built-ins that use IEEE
+ 128-bit.
+ (rs6000_expand_builtin): Change the KF IEEE 128-bit comparison
+ insns to TF if long double is IEEE 128-bit.
+ * config/rs6000/rs6000-builtin.def (scalar_extract_exptf): Add
+ support for long double being IEEE 128-bit built-in functions.
+ (scalar_extract_sigtf): Likewise.
+ (scalar_test_neg_tf): Likewise.
+ (scalar_insert_exp_tf): Likewise.
+ (scalar_insert_exp_tfp): Likewise.
+ (scalar_cmp_exp_tf_gt): Likewise.
+ (scalar_cmp_exp_tf_lt): Likewise.
+ (scalar_cmp_exp_tf_eq): Likewise.
+ (scalar_cmp_exp_tf_unordered): Likewise.
+ (scalar_test_data_class_tf): Likewise.
+
+work024.patch007
+2020-11-04 Michael Meissner <meissner@linux.ibm.com>
+
+ * config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): If long
+ double is IEEE-128 map the nanq built-in functions to the long
+ double function, not the f128 function.
+
+work024.patch004
+2020-11-04 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.
+
+work024.patch003
+2020-11-04 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.
+
+work024.patch002
+2020-11-04 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.
+
+work024.patch001
+2020-11-04 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.
+
2020-11-04 Michael Meissner <meissner@linux.ibm.com>
Clone branch
diff --git a/gcc/testsuite/ChangeLog.meissner b/gcc/testsuite/ChangeLog.meissner
index 276db7e0d4b..ade12137534 100644
--- a/gcc/testsuite/ChangeLog.meissner
+++ b/gcc/testsuite/ChangeLog.meissner
@@ -1,3 +1,62 @@
+work024.patch011
+2020-11-04 Michael Meissner <meissner@linux.ibm.com>
+
+ * gcc.target/powerpc/float128-cmp2-runnable.c: Use __float128
+ keyword instead of __ieee128.
+ * gcc.target/powerpc/pr92796.c: Use __float128 keyword instead of
+ __ieee128.
+
+work024.patch010
+2020-11-04 Michael Meissner <meissner@linux.ibm.com>
+
+ * gcc.target/powerpc/bfp/scalar-extract-exp-4.c: Update failure
+ messages.
+ * gcc.target/powerpc/bfp/scalar-extract-sig-4.c: Update failure
+ messages.
+ * gcc.target/powerpc/bfp/scalar-test-data-class-11.c: Update
+ failure messages.
+ * gcc.target/powerpc/bfp/scalar-test-neg-5.c: Update failure
+ messages.
+ * gcc.target/powerpc/float128-mix-2.c: New test.
+ * gcc.target/powerpc/float128-mix-3.c: New test.
+ * gcc.target/powerpc/float128-mix.c: Update failure messages.
+
+work024.patch006
+2020-11-04 Michael Meissner <meissner@linux.ibm.com>
+
+ * c-c++-common/dfp/convert-bfp-11.c: If long double is IEEE
+ 128-bit, skip the test.
+ * gcc.dg/nextafter-2.c: On PowerPC, if long double is IEEE
+ 128-bit, include math.h to get the built-in mapped correctly.
+ * gcc.target/powerpc/pr70117.c: Add support for long double being
+ IEEE 128-bit.
+
+work024.patch004
+gcc/testsuite/
+2020-11-04 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.
+
+work024.patch003
+2020-11-04 Michael Meissner <meissner@linux.ibm.com>
+
+ PR target/81594
+ * gcc.target/powerpc/pr81594.c: New test.
+
+work024.patch002
+2020-11-04 Michael Meissner <meissner@linux.ibm.com>
+
+ * gcc.target/powerpc/float128-cmove.c: New test.
+ * gcc.target/powerpc/float128-minmax-3.c: New test.
+
+work024.patch001
+2020-11-04 Michael Meissner <meissner@linux.ibm.com>
+
+ * gcc.target/powerpc/float128-minmax-2.c: New test.
+
2020-11-04 Michael Meissner <meissner@linux.ibm.com>
Clone branch
diff --git a/libgcc/ChangeLog.meissner b/libgcc/ChangeLog.meissner
index 276db7e0d4b..7a54eefb9bd 100644
--- a/libgcc/ChangeLog.meissner
+++ b/libgcc/ChangeLog.meissner
@@ -1,3 +1,36 @@
+work024.patch012
+2020-11-04 Michael Meissner <meissner@linux.ibm.com>
+
+ PR libgcc/97543
+ * config/rs6000/t-linux (HOST_LIBGCC2_CFLAGS): Don't set
+ -mlong-double-128 for all modules. Instead set
+ -mno-gnu-attributes.
+ (IBM128_OBJS): New make variable for long double support.
+ (IBM128_S_OBJS): New make variable for long double support.
+ (IBM128_ALL_OBJS): New make variable for long double support.
+ (IBM128_CFLAGS): New make variable for long double support.
+
+work024.patch009
+2020-11-04 Michael Meissner <meissner@linux.ibm.com>
+
+ * config/rs6000/ibm-ldouble.c (pack_ldouble): Use
+ __builtin_pack_ieee128 if long double is IEEE 128-bit.
+
+work024.patch005
+2020-11-04 Michael Meissner <meissner@linux.ibm.com>
+
+ * 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.
+ * config/rs6000/t-float128: Build __float128 conversions to and
+ from Decimal support functions.
+ * dfp-bit.c: Add support for building the PowerPC _Float128
+ to/from Decimal conversion functions.
+ * dfp-bit.h: Likewise.
+
2020-11-04 Michael Meissner <meissner@linux.ibm.com>
Clone branch
^ permalink raw reply [flat|nested] 4+ messages in thread
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2020-11-10 13:38 Michael Meissner
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