Regressions on native/master at commit r15-3392 vs commit r15-3391 on Linux/x86_64

2024-09-03 Thread Haochen Jiang via Gcc-regression
Regressions on master at commit r15-3392 vs commit r15-3391 on Linux/x86_64
New failures:
FAIL: gcc.target/i386/avx10_2-512-bf-vector-smaxmin-1.c scan-assembler-times 
vmaxpbf16 1
FAIL: gcc.target/i386/avx10_2-512-bf-vector-smaxmin-1.c scan-assembler-times 
vmaxpbf16 1
FAIL: gcc.target/i386/avx10_2-512-bf-vector-smaxmin-1.c scan-assembler-times 
vminpbf16 1
FAIL: gcc.target/i386/avx10_2-512-bf-vector-smaxmin-1.c scan-assembler-times 
vminpbf16 1
FAIL: gcc.target/i386/avx10_2-bf-vector-smaxmin-1.c scan-assembler-times 
vmaxpbf16 2
FAIL: gcc.target/i386/avx10_2-bf-vector-smaxmin-1.c scan-assembler-times 
vmaxpbf16 2
FAIL: gcc.target/i386/avx10_2-bf-vector-smaxmin-1.c scan-assembler-times 
vminpbf16 2
FAIL: gcc.target/i386/avx10_2-bf-vector-smaxmin-1.c scan-assembler-times 
vminpbf16 2
FAIL: gcc.target/i386/avx10_2-partial-bf-vector-smaxmin-1.c (test for excess 
errors)

New passes:


[r15-3391 Regression] FAIL: gcc.target/i386/avx10_2-partial-bf-vector-operations-1.c (test for excess errors) on Linux/x86_64

2024-09-03 Thread haochen.jiang via Gcc-regression
On Linux/x86_64,

8e16f26ca9fad685b9b723da7112ffcc99e81593 is the first bad commit
commit 8e16f26ca9fad685b9b723da7112ffcc99e81593
Author: Levy Hsu 
Date:   Mon Aug 26 10:46:30 2024 +0930

i386: Support partial vectorized V2BF/V4BF plus/minus/mult/div/sqrt

caused

FAIL: gcc.target/i386/avx10_2-partial-bf-vector-fast-math-1.c (test for excess 
errors)
FAIL: gcc.target/i386/avx10_2-partial-bf-vector-operations-1.c (test for excess 
errors)

with GCC configured with

../../gcc/configure 
--prefix=/export/users/haochenj/src/gcc-bisect/master/master/r15-3391/usr 
--enable-clocale=gnu --with-system-zlib --with-demangler-in-ld 
--with-fpmath=sse --enable-languages=c,c++,fortran --enable-cet --without-isl 
--enable-libmpx x86_64-linux --disable-bootstrap

To reproduce:

$ cd {build_dir}/gcc && make check 
RUNTESTFLAGS="i386.exp=gcc.target/i386/avx10_2-partial-bf-vector-fast-math-1.c 
--target_board='unix{-m64\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check 
RUNTESTFLAGS="i386.exp=gcc.target/i386/avx10_2-partial-bf-vector-operations-1.c 
--target_board='unix{-m64\ -march=cascadelake}'"

(Please do not reply to this email, for question about this report, contact me 
at haochen dot jiang at intel.com.)
(If you met problems with cascadelake related, disabling AVX512F in command 
line might save that.)
(However, please make sure that there is no potential problems with AVX512.)


master branch: commit r15-3408 failed to bootstrap on Linux/x86_64 (commit r15-3394 builds)!

2024-09-03 Thread haochenj--- via Gcc-regression
make[2]: Entering directory '/export/home/haochenj/src/gcc-regression'
rm -rf bld
mkdir -p bld
cd bld; \
RUNTESTFLAGS="--target_board='unix{-m32,}'" ../src-master/configure \
--with-arch=corei7 --with-cpu=corei7 --enable-clocale=gnu 
--with-system-zlib --enable-shared --enable-cet --with-demangler-in-ld 
--enable-libmpx --prefix=/usr/gcc-15.0.0 --with-fpmath=sse 
checking build system type... x86_64-pc-linux-gnu
grep -E "(error:|Error)" makelog.r15-3408.x86_64.corei7 >> 
makelog.r15-3408.x86_64.corei7.mail; \
tail -n +20 makelog.r15-3408.x86_64.corei7 | grep -C 10 -E "error:|Error:" 
>> makelog.r15-3408.x86_64.corei7.mail; \
: internal compiler error: in poly_int_binop, at fold-const.cc:1244
: internal compiler error: in poly_int_binop, at fold-const.cc:1244
: internal compiler error: in poly_int_binop, at fold-const.cc:1244
make[6]: *** [../../src-master/gcc/c/Make-lang.in:153: s-selftest-c] Error 1
make[6]: *** [../../src-master/gcc/cp/Make-lang.in:255: s-selftest-c++] Error 1
make[5]: *** [Makefile:5063: all-stage1-gcc] Error 2
make[4]: *** [Makefile:29871: stage1-bubble] Error 2
make[3]: *** [Makefile:30272: bootstrap] Error 2
make[2]: *** [Makefile:313: bootstrap] Error 2
 Detailed Info around error (+- 10 Lines) 

g++ -std=c++11  -fno-PIE -c  -DIN_GCC_FRONTEND -g -DIN_GCC-fno-exceptions 
-fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings 
-Wcast-qual -Wno-format -Wmissing-format-attribute -Wconditionally-supported 
-Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros 
-Wno-overlength-strings  -DHAVE_CONFIG_H -fno-PIE -I. -I. 
-I../../src-master/gcc -I../../src-master/gcc/. 
-I../../src-master/gcc/../include  -I../../src-master/gcc/../libcpp/include 
-I../../src-master/gcc/../libcody 
-I/export/home/haochenj/src/gcc-regression/bld/./gmp 
-I/export/home/haochenj/src/gcc-regression/src-master/gmp 
-I/export/home/haochenj/src/gcc-regression/bld/./mpfr/src 
-I/export/home/haochenj/src/gcc-regression/src-master/mpfr/src 
-I/export/home/haochenj/src/gcc-regression/src-master/mpc/src  
-I../../src-master/gcc/../libdecnumber 
-I../../src-master/gcc/../libdecnumber/bid -I../libdecnumber 
-I../../src-master/gcc/../libbacktrace 
-I/export/home/haochenj/src/gcc-regression/bld/./isl/include 
-I/export/home/haochenj/src/gcc-regression/src-master/isl/include  -o 
cc1plus-checksum.o -MT cc1plus-checksum.o -MMD -MP -MF 
./.deps/cc1plus-checksum.TPo cc1plus-checksum.cc
g++ -std=c++11 -no-pie   -g -DIN_GCC-fno-exceptions -fno-rtti 
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings 
-Wcast-qual -Wno-format -Wmissing-format-attribute -Wconditionally-supported 
-Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros 
-Wno-overlength-strings  -DHAVE_CONFIG_H -no-pie -static-libstdc++ 
-static-libgcc  -o cc1 c/c-lang.o c-family/stub-objc.o attribs.o c/c-errors.o 
c/c-decl.o c/c-typeck.o c/c-convert.o c/c-aux-info.o c/c-objc-common.o 
c/c-parser.o c/c-fold.o c/gimple-parser.o c-family/c-common.o 
c-family/c-cppbuiltin.o c-family/c-dump.o c-family/c-format.o 
c-family/c-gimplify.o c-family/c-indentation.o c-family/c-lex.o 
c-family/c-omp.o c-family/c-opts.o c-family/c-pch.o c-family/c-ppoutput.o 
c-family/c-pragma.o c-family/c-pretty-print.o c-family/c-semantics.o 
c-family/c-ada-spec.o c-family/c-ubsan.o c-family/known-headers.o 
c-family/c-attribs.o c-family/c-warn.o c-family/c-spellcheck.o 
c-family/c-type-mismatch.o i386-c.o glibc-c.o \
  cc1-checksum.o libbackend.a main.o libcommon-target.a libcommon.a 
../libcpp/libcpp.a ../libdecnumber/libdecnumber.a libcommon.a 
../libcpp/libcpp.a   ../libbacktrace/.libs/libbacktrace.a 
../libiberty/libiberty.a ../libdecnumber/libdecnumber.a  
-L/export/home/haochenj/src/gcc-regression/bld/./isl/.libs  -lisl 
-L/export/home/haochenj/src/gcc-regression/bld/./gmp/.libs 
-L/export/home/haochenj/src/gcc-regression/bld/./mpfr/src/.libs 
-L/export/home/haochenj/src/gcc-regression/bld/./mpc/src/.libs -lmpc -lmpfr 
-lgmp -rdynamic  -lz -lzstd 
g++ -std=c++11 -no-pie   -g -DIN_GCC-fno-exceptions -fno-rtti 
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings 
-Wcast-qual -Wno-format -Wmissing-format-attribute -Wconditionally-supported 
-Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros 
-Wno-overlength-strings  -DHAVE_CONFIG_H -no-pie -static-libstdc++ 
-static-libgcc  -o cc1plus \
  cp/cp-lang.o c-family/stub-objc.o cp/call.o cp/class.o cp/constexpr.o 
cp/constraint.o cp/coroutines.o cp/cp-gimplify.o cp/cp-objcp-common.o 
cp/cp-ubsan.o cp/cvt.o cp/contracts.o cp/cxx-pretty-print.o cp/decl.o 
cp/decl2.o cp/dump.o cp/error.o cp/except.o cp/expr.o cp/friend.o cp/init.o 
cp/lambda.o cp/lex.o cp/logic.o cp/mangle.o cp/mapper-client.o 
cp/mapper-resolver.o cp/method.o cp/module.o cp/name-lookup.o cp/optimize.o 
cp/parser.o cp/pt.o cp/ptree.o cp/rtti.o cp/search.o cp/semantics.o cp/tree.o 
cp/typeck.o cp/typeck2.o cp/vtable-cla

master branch: commit r15-3408 failed to bootstrap on Linux/i686 (commit r15-3394 builds)!

2024-09-03 Thread haochenj via Gcc-regression
make[2]: Entering directory '/home/haochenj/src/gcc-regression'
rm -rf bld
mkdir -p bld
cd bld; \
CC="gcc -m32 -fno-lto" CXX="g++ -m32 -fno-lto" ../src-master/configure \
--with-arch=corei7 --with-cpu=intel --enable-clocale=gnu 
--with-system-zlib --enable-shared --enable-cet --with-demangler-in-ld 
--enable-libmpx --prefix=/usr/gcc-15.0.0 i686-linux --with-fpmath=sse 
configure: WARNING: you should use --build, --host, --target
grep -E "(error:|Error)" makelog.r15-3408.i686.intel >> 
makelog.r15-3408.i686.intel.mail; \
tail -n +20 makelog.r15-3408.i686.intel | grep -C 10 -E "error:|Error:" >> 
makelog.r15-3408.i686.intel.mail; \
: internal compiler error: in poly_int_binop, at fold-const.cc:1244
: internal compiler error: in poly_int_binop, at fold-const.cc:1244
: internal compiler error: in poly_int_binop, at fold-const.cc:1244
make[6]: *** [../../src-master/gcc/c/Make-lang.in:153: s-selftest-c] Error 1
make[6]: *** [../../src-master/gcc/cp/Make-lang.in:255: s-selftest-c++] Error 1
make[5]: *** [Makefile:5063: all-stage1-gcc] Error 2
make[4]: *** [Makefile:29871: stage1-bubble] Error 2
make[3]: *** [Makefile:30272: bootstrap] Error 2
make[2]: *** [Makefile:313: bootstrap] Error 2
 Detailed Info around error (+- 10 Lines) 

g++ -m32 -fno-lto -std=c++11  -fno-PIE -c  -DIN_GCC_FRONTEND -g -DIN_GCC
-fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing 
-Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute 
-Wconditionally-supported -Woverloaded-virtual -pedantic -Wno-long-long 
-Wno-variadic-macros -Wno-overlength-strings  -DHAVE_CONFIG_H -fno-PIE -I. -I. 
-I../../src-master/gcc -I../../src-master/gcc/. 
-I../../src-master/gcc/../include  -I../../src-master/gcc/../libcpp/include 
-I../../src-master/gcc/../libcody -I/home/haochenj/src/gcc-regression/bld/./gmp 
-I/home/haochenj/src/gcc-regression/src-master/gmp 
-I/home/haochenj/src/gcc-regression/bld/./mpfr/src 
-I/home/haochenj/src/gcc-regression/src-master/mpfr/src 
-I/home/haochenj/src/gcc-regression/src-master/mpc/src  
-I../../src-master/gcc/../libdecnumber 
-I../../src-master/gcc/../libdecnumber/bid -I../libdecnumber 
-I../../src-master/gcc/../libbacktrace 
-I/home/haochenj/src/gcc-regression/bld/./isl/include 
-I/home/haochenj/src/gcc-regression/src-master/isl/include  -o 
cc1plus-checksum.o -MT cc1plus-checksum.o -MMD -MP -MF 
./.deps/cc1plus-checksum.TPo cc1plus-checksum.cc
g++ -m32 -fno-lto -std=c++11 -no-pie   -g -DIN_GCC-fno-exceptions -fno-rtti 
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings 
-Wcast-qual -Wno-format -Wmissing-format-attribute -Wconditionally-supported 
-Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros 
-Wno-overlength-strings  -DHAVE_CONFIG_H -no-pie  -o cc1 c/c-lang.o 
c-family/stub-objc.o attribs.o c/c-errors.o c/c-decl.o c/c-typeck.o 
c/c-convert.o c/c-aux-info.o c/c-objc-common.o c/c-parser.o c/c-fold.o 
c/gimple-parser.o c-family/c-common.o c-family/c-cppbuiltin.o c-family/c-dump.o 
c-family/c-format.o c-family/c-gimplify.o c-family/c-indentation.o 
c-family/c-lex.o c-family/c-omp.o c-family/c-opts.o c-family/c-pch.o 
c-family/c-ppoutput.o c-family/c-pragma.o c-family/c-pretty-print.o 
c-family/c-semantics.o c-family/c-ada-spec.o c-family/c-ubsan.o 
c-family/known-headers.o c-family/c-attribs.o c-family/c-warn.o 
c-family/c-spellcheck.o c-family/c-type-mismatch.o i386-c.o glibc-c.o \
  cc1-checksum.o libbackend.a main.o libcommon-target.a libcommon.a 
../libcpp/libcpp.a ../libdecnumber/libdecnumber.a libcommon.a 
../libcpp/libcpp.a   ../libbacktrace/.libs/libbacktrace.a 
../libiberty/libiberty.a ../libdecnumber/libdecnumber.a  
-L/home/haochenj/src/gcc-regression/bld/./isl/.libs  -lisl 
-L/home/haochenj/src/gcc-regression/bld/./gmp/.libs 
-L/home/haochenj/src/gcc-regression/bld/./mpfr/src/.libs 
-L/home/haochenj/src/gcc-regression/bld/./mpc/src/.libs -lmpc -lmpfr -lgmp   
-lz 
g++ -m32 -fno-lto -std=c++11 -no-pie   -g -DIN_GCC-fno-exceptions -fno-rtti 
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings 
-Wcast-qual -Wno-format -Wmissing-format-attribute -Wconditionally-supported 
-Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros 
-Wno-overlength-strings  -DHAVE_CONFIG_H -no-pie  -o cc1plus \
  cp/cp-lang.o c-family/stub-objc.o cp/call.o cp/class.o cp/constexpr.o 
cp/constraint.o cp/coroutines.o cp/cp-gimplify.o cp/cp-objcp-common.o 
cp/cp-ubsan.o cp/cvt.o cp/contracts.o cp/cxx-pretty-print.o cp/decl.o 
cp/decl2.o cp/dump.o cp/error.o cp/except.o cp/expr.o cp/friend.o cp/init.o 
cp/lambda.o cp/lex.o cp/logic.o cp/mangle.o cp/mapper-client.o 
cp/mapper-resolver.o cp/method.o cp/module.o cp/name-lookup.o cp/optimize.o 
cp/parser.o cp/pt.o cp/ptree.o cp/rtti.o cp/search.o cp/semantics.o cp/tree.o 
cp/typeck.o cp/typeck2.o cp/vtable-class-hierarchy.o attribs.o 
c-family/c-common.o c-family/c-cppbuiltin.o c-family/c-dump.o 
c-family/c-format.o c-fami

[r15-3392 Regression] FAIL: gcc.target/i386/avx10_2-partial-bf-vector-smaxmin-1.c (test for excess errors) on Linux/x86_64

2024-09-03 Thread haochen.jiang via Gcc-regression
On Linux/x86_64,

62df24e50039ae04aa3b940e680cffd9041ef5bf is the first bad commit
commit 62df24e50039ae04aa3b940e680cffd9041ef5bf
Author: Levy Hsu 
Date:   Tue Aug 27 14:22:20 2024 +0930

i386: Support partial vectorized V2BF/V4BF smaxmin

caused

FAIL: gcc.target/i386/avx10_2-512-bf-vector-smaxmin-1.c scan-assembler-times 
vmaxpbf16 1
FAIL: gcc.target/i386/avx10_2-512-bf-vector-smaxmin-1.c scan-assembler-times 
vminpbf16 1
FAIL: gcc.target/i386/avx10_2-bf-vector-smaxmin-1.c scan-assembler-times 
vmaxpbf16 2
FAIL: gcc.target/i386/avx10_2-bf-vector-smaxmin-1.c scan-assembler-times 
vminpbf16 2
FAIL: gcc.target/i386/avx10_2-bf-vector-smaxmin-1.c (test for excess errors)
FAIL: gcc.target/i386/avx10_2-partial-bf-vector-smaxmin-1.c (test for excess 
errors)

with GCC configured with

../../gcc/configure 
--prefix=/export/users/haochenj/src/gcc-bisect/master/master/r15-3392/usr 
--enable-clocale=gnu --with-system-zlib --with-demangler-in-ld 
--with-fpmath=sse --enable-languages=c,c++,fortran --enable-cet --without-isl 
--enable-libmpx x86_64-linux --disable-bootstrap

To reproduce:

$ cd {build_dir}/gcc && make check 
RUNTESTFLAGS="i386.exp=gcc.target/i386/avx10_2-512-bf-vector-smaxmin-1.c 
--target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check 
RUNTESTFLAGS="i386.exp=gcc.target/i386/avx10_2-512-bf-vector-smaxmin-1.c 
--target_board='unix{-m32\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check 
RUNTESTFLAGS="i386.exp=gcc.target/i386/avx10_2-512-bf-vector-smaxmin-1.c 
--target_board='unix{-m64}'"
$ cd {build_dir}/gcc && make check 
RUNTESTFLAGS="i386.exp=gcc.target/i386/avx10_2-512-bf-vector-smaxmin-1.c 
--target_board='unix{-m64\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check 
RUNTESTFLAGS="i386.exp=gcc.target/i386/avx10_2-bf-vector-smaxmin-1.c 
--target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check 
RUNTESTFLAGS="i386.exp=gcc.target/i386/avx10_2-bf-vector-smaxmin-1.c 
--target_board='unix{-m32\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check 
RUNTESTFLAGS="i386.exp=gcc.target/i386/avx10_2-bf-vector-smaxmin-1.c 
--target_board='unix{-m64}'"
$ cd {build_dir}/gcc && make check 
RUNTESTFLAGS="i386.exp=gcc.target/i386/avx10_2-bf-vector-smaxmin-1.c 
--target_board='unix{-m64\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check 
RUNTESTFLAGS="i386.exp=gcc.target/i386/avx10_2-partial-bf-vector-smaxmin-1.c 
--target_board='unix{-m64\ -march=cascadelake}'"

(Please do not reply to this email, for question about this report, contact me 
at haochen dot jiang at intel.com.)
(If you met problems with cascadelake related, disabling AVX512F in command 
line might save that.)
(However, please make sure that there is no potential problems with AVX512.)


[Linaro-TCWG-CI] gcc-15-3395-g87217bea3aa5: Failure on arm

2024-09-03 Thread ci_notify--- via Gcc-regression
Dear contributor, our automatic CI has detected problems related to your 
patch(es).  Please find some details below.  If you have any questions, please 
follow up on linaro-toolch...@lists.linaro.org mailing list, Libera's 
#linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the 
usual project channel.

We understand that it might be difficult to find the necessary logs or 
reproduce the issue locally. If you can't get what you need from our CI within 
minutes, let us know and we will be happy to help.

We track this report status in https://linaro.atlassian.net/browse/GNU-1327 , 
please let us know if you are looking at the problem and/or when you have a fix.

In gcc_build master-arm after:

  | commit gcc-15-3395-g87217bea3aa5
  | Author: Jennifer Schmitz 
  | Date:   Fri Aug 30 06:56:52 2024 -0700
  | 
  | SVE intrinsics: Refactor const_binop to allow constant folding of 
intrinsics.
  | 
  | This patch sets the stage for constant folding of binary operations for 
SVE
  | intrinsics:
  | In fold-const.cc, the code for folding vector constants was moved from
  | const_binop to a new function vector_const_binop. This function takes a
  | function pointer as argument specifying how to fold the vector elements.
  | ... 20 lines of the commit log omitted.

Results changed to
# reset_artifacts:
-10
# true:
0
# build_abe gcc:
# FAILED
# First few build errors in logs:
# 00:09:25 : internal compiler error: in poly_int_binop, at 
fold-const.cc:1244
# 00:09:26 make[2]: *** 
[/home/tcwg-buildslave/workspace/tcwg_gnu_3/abe/snapshots/gcc.git~master/gcc/c/Make-lang.in:153:
 s-selftest-c] Error 1
# 00:09:26 make[1]: *** [Makefile:4701: all-gcc] Error 2
# 00:09:26 make: *** [Makefile:1062: all] Error 2

From
# reset_artifacts:
-10
# true:
0
# build_abe gcc:
1

The configuration of this build is:
CI config tcwg_gcc_build master-arm

-8<--8<--8<--
The information below can be used to reproduce a debug environment:

Current build   : 
https://ci.linaro.org/job/tcwg_gcc_build--master-arm-build/2531/artifact/artifacts
Reference build : 
https://ci.linaro.org/job/tcwg_gcc_build--master-arm-build/2530/artifact/artifacts

Reproduce last good and first bad builds: 
https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/87217bea3aa556779a111cec0ef45dcefd1736f6/tcwg_gcc_build/master-arm/reproduction_instructions.txt

Full commit : 
https://github.com/gcc-mirror/gcc/commit/87217bea3aa556779a111cec0ef45dcefd1736f6

List of configurations that regressed due to this commit :
* tcwg_gcc_build
** master-arm
*** Failure
*** 
https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/87217bea3aa556779a111cec0ef45dcefd1736f6/tcwg_gcc_build/master-arm/details.txt
*** 
https://ci.linaro.org/job/tcwg_gcc_build--master-arm-build/2531/artifact/artifacts


Regressions on releases/gcc-13 at commit r13-9002 vs commit r13-8999 on Linux/x86_64

2024-09-03 Thread Haochen Jiang via Gcc-regression
Regressions on releases/gcc-13 at commit r13-9002 vs commit r13-8999 on 
Linux/x86_64
New failures:
FAIL: gcc.dg/vect/vect-bic-bitmask-10.c -flto -ffat-lto-objects (test for 
excess errors)

New passes:


Regressions on native/releases/gcc-13 at commit r13-9002 vs commit r13-8999 on Linux/x86_64

2024-09-03 Thread Haochen Jiang via Gcc-regression
Regressions on releases/gcc-13 at commit r13-9002 vs commit r13-8999 on 
Linux/x86_64
New failures:

New passes:
FAIL: gcc.dg/vect/tsvc/vect-tsvc-s317.c execution test
FAIL: gcc.dg/vect/tsvc/vect-tsvc-s317.c -flto -ffat-lto-objects execution test
FAIL: libgomp.c++/../libgomp.c-c++-common/for-11.c execution test
FAIL: libgomp.c++/../libgomp.c-c++-common/for-12.c execution test
FAIL: libgomp.c++/../libgomp.c-c++-common/for-14.c execution test
FAIL: libgomp.c++/../libgomp.c-c++-common/for-15.c execution test
FAIL: libgomp.c++/../libgomp.c-c++-common/for-3.c execution test
FAIL: libgomp.c++/../libgomp.c-c++-common/for-5.c execution test
FAIL: libgomp.c/../libgomp.c-c++-common/for-5.c execution test
FAIL: libgomp.c++/../libgomp.c-c++-common/for-6.c execution test
FAIL: libgomp.c/../libgomp.c-c++-common/for-6.c execution test
FAIL: libgomp.c++/../libgomp.c-c++-common/for-9.c execution test


Regressions on native/releases/gcc-14 at commit r14-10627 vs commit r14-10625 on Linux/x86_64

2024-09-03 Thread Haochen Jiang via Gcc-regression
Regressions on releases/gcc-14 at commit r14-10627 vs commit r14-10625 on 
Linux/x86_64
New failures:

New passes:
FAIL: libgomp.c/examples-4/teams-4.c execution test
FAIL: libgomp.c++/../libgomp.c-c++-common/for-11.c execution test
FAIL: libgomp.c/../libgomp.c-c++-common/for-11.c execution test
FAIL: libgomp.c++/../libgomp.c-c++-common/for-14.c execution test
FAIL: libgomp.c/../libgomp.c-c++-common/for-14.c execution test
FAIL: libgomp.c++/../libgomp.c-c++-common/for-15.c execution test
FAIL: libgomp.c/../libgomp.c-c++-common/for-15.c execution test
FAIL: libgomp.c/../libgomp.c-c++-common/for-3.c execution test
FAIL: libgomp.c++/../libgomp.c-c++-common/for-5.c execution test
FAIL: libgomp.c/../libgomp.c-c++-common/for-5.c execution test
FAIL: libgomp.c/../libgomp.c-c++-common/for-6.c execution test
FAIL: libgomp.c++/../libgomp.c-c++-common/for-9.c execution test
FAIL: libgomp.c/../libgomp.c-c++-common/for-9.c execution test


Regressions on master at commit r15-3433 vs commit r15-3431 on Linux/x86_64

2024-09-03 Thread Haochen Jiang via Gcc-regression
Regressions on master at commit r15-3433 vs commit r15-3431 on Linux/x86_64
New failures:

New passes:
FAIL: c-c++-common/musttail12.c  -std=c++11 (test for excess errors)
FAIL: c-c++-common/musttail12.c  -std=c++17 (test for excess errors)
FAIL: c-c++-common/musttail12.c  -std=c++26 (test for excess errors)
FAIL: g++.dg/musttail6.C   (test for excess errors)


Regressions on master at commit r15-3433 vs commit r15-3431 on Linux/i686

2024-09-03 Thread Haochen Jiang via Gcc-regression
Regressions on master at commit r15-3433 vs commit r15-3431 on Linux/i686
New failures:

New passes:
FAIL: c-c++-common/musttail12.c  -std=c++11 (test for excess errors)
FAIL: c-c++-common/musttail12.c  -std=c++17 (test for excess errors)
FAIL: c-c++-common/musttail12.c  -std=c++26 (test for excess errors)
FAIL: g++.dg/musttail6.C   (test for excess errors)


Regressions on native/master at commit r15-3433 vs commit r15-3431 on Linux/x86_64

2024-09-03 Thread Haochen Jiang via Gcc-regression
Regressions on master at commit r15-3433 vs commit r15-3431 on Linux/x86_64
New failures:

New passes:
FAIL: c-c++-common/musttail12.c  -std=c++11 (test for excess errors)
FAIL: c-c++-common/musttail12.c  -std=c++17 (test for excess errors)
FAIL: c-c++-common/musttail12.c  -std=c++26 (test for excess errors)
FAIL: g++.dg/musttail6.C   (test for excess errors)