Daily bump.

6 files changed, 251 insertions, 1 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 61dba01..8c06f73 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,50 @@
+2020-07-21  Sunil K Pandey  <skpgkp2@gmail.com>
+
+	PR target/95237
+	* config/i386/i386-protos.h (ix86_local_alignment): Add
+	another function parameter may_lower alignment. Default is
+	false.
+	* config/i386/i386.c (ix86_lower_local_decl_alignment): New
+	function.
+	(ix86_local_alignment): Amend ix86_local_alignment to accept
+	another parameter may_lower. If may_lower is true, new align
+	may be lower than incoming alignment. If may_lower is false,
+	new align will be greater or equal to incoming alignment.
+	(TARGET_LOWER_LOCAL_DECL_ALIGNMENT): Define.
+	* doc/tm.texi: Regenerate.
+	* doc/tm.texi.in (TARGET_LOWER_LOCAL_DECL_ALIGNMENT): New
+	hook.
+	* target.def (lower_local_decl_alignment): New hook.
+
+2020-07-21  Uroš Bizjak  <ubizjak@gmail.com>
+
+	PR target/95750
+	* config/i386/sync.md (mfence_sse2): Enable for
+	TARGET_64BIT and TARGET_SSE2.
+	(mfence_nosse): Always enable.
+
+2020-07-21  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
+
+	* config/msp430/msp430-protos.h (msp430_do_not_relax_short_jumps):
+	Remove.
+	* config/msp430/msp430.c (msp430_do_not_relax_short_jumps): Likewise.
+	* config/msp430/msp430.md (cbranchhi4_real): Remove special case for
+	msp430_do_not_relax_short_jumps.
+
+2020-07-21  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
+
+	* config/msp430/msp430.md: New "extendqipsi2" define_insn.
+
+2020-07-21  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
+
+	* config/msp430/msp430.h (NO_FUNCTION_CSE): Set to true at -O2 and
+	above.
+
+2020-07-21  Xionghu Luo  <luoxhu@linux.ibm.com>
+
+	PR rtl-optimization/89310
+	* config/rs6000/rs6000.md (movsf_from_si2): New define_insn_and_split.
+
 2020-07-20  Hans-Peter Nilsson  <hp@bitrange.com>
 
 	* config/mmix/mmix.c (mmix_expand_prologue): Calculate the total
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 3afbc9c..71fc8c1 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20200721
+20200722
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 8e179a3..9478dcd 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,9 @@
+2020-07-21  Sunil K Pandey  <skpgkp2@gmail.com>
+
+	PR target/95237
+	* c-decl.c (finish_decl): Call target hook
+	lower_local_decl_alignment to lower local decl alignment.
+
 2020-07-09  Julian Brown  <julian@codesourcery.com>
 	    Thomas Schwinge  <thomas@codesourcery.com>
 
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 81bc9b9..8d45a40 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,17 @@
+2020-07-21  Sunil K Pandey  <skpgkp2@gmail.com>
+
+	PR target/95237
+	* decl.c (cp_finish_decl): Call target hook
+	lower_local_decl_alignment to lower local decl alignment.
+
+2020-07-21  Nathan Sidwell  <nathan@acm.org>
+
+	* parser.c (cp_lexer_consume_token): Drop PRAGMA_EOL assert.
+	(cp_parser_skip_to_closing_parenthesis_1): Only pass start token
+	to pragma skipper if recovering.
+	(cp_parser_skip_to_pragma_eol): Only purge and change pragma
+	state when recovering.
+
 2020-07-20  Jason Merrill  <jason@redhat.com>
 
 	* pt.c (type_dependent_expression_p): A pseudo-dtor can be
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index e3645af..57c9db9 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,9 @@
+2020-07-21  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/89574
+	* trans-decl.c (gfc_get_extern_function_decl): Check whether a
+	symbol belongs to a different module.
+
 2020-07-19  Thomas Koenig  <tkoenig@gcc.gnu.org>
 
 	PR fortran/96220
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index ad86c95..552f2df 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,180 @@
+2020-07-21  Sunil K Pandey  <skpgkp2@gmail.com>
+
+	PR target/95237
+	* c-c++-common/pr95237-1.c: New test.
+	* c-c++-common/pr95237-2.c: New test.
+	* c-c++-common/pr95237-3.c: New test.
+	* c-c++-common/pr95237-4.c: New test.
+	* c-c++-common/pr95237-5.c: New test.
+	* c-c++-common/pr95237-6.c: New test.
+	* c-c++-common/pr95237-7.c: New test.
+	* c-c++-common/pr95237-8.c: New test.
+	* c-c++-common/pr95237-9.c: New test.
+
+2020-07-21  Peter Bergner  <bergner@linux.ibm.com>
+
+	PR target/92488
+	* gcc.target/powerpc/convert-fp-128.c (bl): Update POWER9 count.
+
+2020-07-21  Nathan Sidwell  <nathan@acm.org>
+
+	* g++.dg/parse/pr96257.C: New.
+
+2020-07-21  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/89574
+	* gfortran.dg/pr89574.f90: New file.
+
+2020-07-21  Sandra Loosemore  <sandra@codesourcery.com>
+
+	* lib/profopt.exp (auto-profopt-execute): Pass -DFOR_AUTOFDO_TESTING
+	on command line for both compiles.
+	* gcc.dg/tree-prof/cold_partition_label.c: Scale down for
+	non-FDO testing.
+	* gcc.dg/tree-prof/crossmodule-indir-call-topn-1.c: Likewise.
+	* gcc.dg/tree-prof/crossmodule-indir-call-topn-2.c: Likewise.
+	* gcc.dg/tree-prof/indir-call-prof-topn.c: Likewise.
+	* gcc.dg/tree-prof/section-attr-1.c: Likewise.
+	* gcc.dg/tree-prof/section-attr-2.c: Likewise.
+	* gcc.dg/tree-prof/section-attr-3.c: Likewise.
+
+2020-07-21  Dimitar Dimitrov  <dimitar@dinux.eu>
+
+	* gcc.dg/attr-copy-4.c: Unpacked may still have alignment of 1
+	on targets with default_packed.
+	* gcc.dg/c11-align-9.c: Remove AVR target filter and replace
+	with default_packed filter.
+
+2020-07-21  Dimitar Dimitrov  <dimitar@dinux.eu>
+
+	* gcc.dg/pr53037-1.c: Relax warning pattern.
+
+2020-07-21  Dimitar Dimitrov  <dimitar@dinux.eu>
+
+	* c-c++-common/Waddress-of-packed-member-2.c: Add dg-warning for
+	ignored attribute if target is default_packed.
+	* c-c++-common/Wattributes.c: Ditto.
+	* c-c++-common/attr-copy.c: Ditto.
+	* c-c++-common/builtin-has-attribute-4.c: Ditto.
+	* c-c++-common/pr51628-29.c: Ditto.
+	* c-c++-common/pr51628-30.c: Ditto.
+	* c-c++-common/pr51628-32.c: Ditto.
+	* gcc.dg/Wattributes-6.c: Ditto.
+	* gcc.dg/attr-copy-4.c: Ditto.
+	* gcc.dg/attr-copy-8.c: Ditto.
+
+2020-07-21  Dimitar Dimitrov  <dimitar@dinux.eu>
+
+	* c-c++-common/Waddress-of-packed-member-1.c: Filter dg-warning
+	for targets who pack by default.
+	* c-c++-common/Waddress-of-packed-member-2.c: Ditto.
+	* c-c++-common/pr51628-13.c: Ditto.
+	* c-c++-common/pr51628-15.c: Ditto.
+	* c-c++-common/pr51628-16.c: Ditto.
+	* c-c++-common/pr51628-26.c: Ditto.
+	* c-c++-common/pr51628-27.c: Ditto.
+	* c-c++-common/pr51628-28.c: Ditto.
+	* c-c++-common/pr51628-29.c: Ditto.
+	* c-c++-common/pr51628-3.c: Ditto.
+	* c-c++-common/pr51628-30.c: Ditto.
+	* c-c++-common/pr51628-31.c: Ditto.
+	* c-c++-common/pr51628-32.c: Ditto.
+	* c-c++-common/pr51628-33.c: Ditto.
+	* c-c++-common/pr51628-35.c: Ditto.
+	* c-c++-common/pr51628-4.c: Ditto.
+	* c-c++-common/pr51628-5.c: Ditto.
+	* c-c++-common/pr51628-6.c: Ditto.
+	* c-c++-common/pr51628-8.c: Ditto.
+	* c-c++-common/pr51628-9.c: Ditto.
+	* c-c++-common/pr88664-2.c: Ditto.
+	* gcc.dg/pr51628-17.c: Ditto.
+	* gcc.dg/pr51628-19.c: Ditto.
+	* gcc.dg/pr51628-20.c: Ditto.
+	* gcc.dg/pr51628-21.c: Ditto.
+	* gcc.dg/pr51628-22.c: Ditto.
+	* gcc.dg/pr51628-24.c: Ditto.
+	* gcc.dg/pr51628-25.c: Ditto.
+	* gcc.dg/pr51628-34.c: Ditto.
+	* gcc.dg/pr88928.c: Ditto.
+
+2020-07-21  Kito Cheng  <kito.cheng@sifive.com>
+
+	* gcc.dg/analyzer/signal-1.c: Add dg-require-effective-target
+	signal.
+	* gcc.dg/analyzer/signal-2.c: Ditto.
+	* gcc.dg/analyzer/signal-3.c: Ditto.
+	* gcc.dg/analyzer/signal-4a.c: Ditto.
+	* gcc.dg/analyzer/signal-4b.c: Ditto.
+	* gcc.dg/analyzer/signal-5.c: Ditto.
+	* gcc.dg/analyzer/signal-6.c: Ditto.
+	* gcc.dg/analyzer/signal-exit.c: Ditto.
+
+2020-07-21  Xionghu Luo  <luoxhu@linux.ibm.com>
+
+	PR rtl-optimization/89310
+	* gcc.target/powerpc/pr89310.c: New test.
+
+2020-07-21  Kewen Lin  <linkw@linux.ibm.com>
+
+	* gcc.target/powerpc/p9-vec-length-1.h: New test.
+	* gcc.target/powerpc/p9-vec-length-2.h: New test.
+	* gcc.target/powerpc/p9-vec-length-3.h: New test.
+	* gcc.target/powerpc/p9-vec-length-4.h: New test.
+	* gcc.target/powerpc/p9-vec-length-5.h: New test.
+	* gcc.target/powerpc/p9-vec-length-6.h: New test.
+	* gcc.target/powerpc/p9-vec-length-7.h: New test.
+	* gcc.target/powerpc/p9-vec-length-8.h: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-1.c: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-2.c: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-3.c: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-4.c: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-5.c: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-6.c: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-7.c: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-8.c: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-run-1.c: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-run-2.c: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-run-3.c: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-run-4.c: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-run-5.c: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-run-6.c: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-run-7.c: New test.
+	* gcc.target/powerpc/p9-vec-length-epil-run-8.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-1.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-2.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-3.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-4.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-5.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-6.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-7.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-8.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-run-1.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-run-2.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-run-3.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-run-4.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-run-5.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-run-6.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-run-7.c: New test.
+	* gcc.target/powerpc/p9-vec-length-full-run-8.c: New test.
+	* gcc.target/powerpc/p9-vec-length-run-1.h: New test.
+	* gcc.target/powerpc/p9-vec-length-run-2.h: New test.
+	* gcc.target/powerpc/p9-vec-length-run-3.h: New test.
+	* gcc.target/powerpc/p9-vec-length-run-4.h: New test.
+	* gcc.target/powerpc/p9-vec-length-run-5.h: New test.
+	* gcc.target/powerpc/p9-vec-length-run-6.h: New test.
+	* gcc.target/powerpc/p9-vec-length-run-7.h: New test.
+	* gcc.target/powerpc/p9-vec-length-run-8.h: New test.
+	* gcc.target/powerpc/p9-vec-length.h: New test.
+
+2020-07-21  Hans-Peter Nilsson  <hp@bitrange.com>
+
+	* gcc.dg/independent-cloneids-1.c: Skip for mmix.
+	flag_stack_usage_info.
+
+2020-07-21  Hans-Peter Nilsson  <hp@bitrange.com>
+
+	* gcc.dg/cdce3.c: Update matched line-number.
+
 2020-07-20  Jason Merrill  <jason@redhat.com>
 
 	* g++.dg/opt/flifetime-dse7.C: New test.