https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116271
Bug ID: 116271
Summary: [15 regression] gcc.dg/vect/tsvc/vect-tsvc-s176.c
fails after r15-2777-g8fac69a2dbff98
Product: gcc
Version: 15.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at gcc dot gnu.org
Target Milestone: ---
g:8fac69a2dbff98ebe1feb87faba0d9b81a173c40, r15-2777-g8fac69a2dbff98
make -k check-gcc RUNTESTFLAGS="vect.exp=gcc.dg/vect/tsvc/vect-tsvc-s176.c"
FAIL: gcc.dg/vect/tsvc/vect-tsvc-s176.c execution test
# of expected passes 5
# of unexpected failures 1
spawn -ignore SIGHUP /home/seurer/gcc/git/build/gcc-test/gcc/xgcc
-B/home/seurer/gcc/git/build/gcc-test/gcc/
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.dg/vect/tsvc/vect-tsvc-s176.c
-fdiagnostics-plain-output -maltivec -ftree-vectorize
-fno-tree-loop-distribute-patterns -fno-vect-cost-model -fno-common -O2
-fdump-tree-vect-details --param vect-epilogues-nomask=0 -Diterations=3200
-DTRUNCATE_TEST -lm -o ./vect-tsvc-s176.exe
PASS: gcc.dg/vect/tsvc/vect-tsvc-s176.c (test for excess errors)
Setting LD_LIBRARY_PATH to
:/home/seurer/gcc/git/build/gcc-test/gcc::/home/seurer/gcc/git/build/gcc-test/gcc:/home/seurer/gcc/git/build/gcc-test/./gmp/.libs:/home/seurer/gcc/git/build/gcc-test/./prev-gmp/.libs:/home/seurer/gcc/git/build/gcc-test/./mpfr/src/.libs:/home/seurer/gcc/git/build/gcc-test/./prev-mpfr/src/.libs:/home/seurer/gcc/git/build/gcc-test/./mpc/src/.libs:/home/seurer/gcc/git/build/gcc-test/./prev-mpc/src/.libs:/home/seurer/gcc/git/build/gcc-test/./isl/.libs:/home/seurer/gcc/git/build/gcc-test/./prev-isl/.libs
Execution timeout is: 300
spawn [open ...]
value: 32770.093750, expected: 32024.082031
FAIL: gcc.dg/vect/tsvc/vect-tsvc-s176.c execution test
PASS: gcc.dg/vect/tsvc/vect-tsvc-s176.c scan-tree-dump vect "vectorized 1
loops"
commit 8fac69a2dbff98ebe1feb87faba0d9b81a173c40 (HEAD)
Author: Joern Rennecke <joern.renne...@riscy-ip.com>
Date: Mon Jul 22 11:02:16 2024 +0100
Reduce iteration counts for gcc.dg/vect/tsvc tests.
testsuite/
* gcc.dg/vect/tsvc/vect-tsvc-s176.c: (dg-additional-options):
Add -Diterations=3200 .
