https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109793
Bug ID: 109793
Summary: new test case gcc.dg/vect/pr108950.c from
r11-10752-gd4cbcb9e45c6d4 fails
Product: gcc
Version: 11.3.1
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:d4cbcb9e45c6d45cdbc15583e1a418c13150d8c7, r11-10752-gd4cbcb9e45c6d4
make -k check-gcc RUNTESTFLAGS="vect.exp=gcc.dg/vect/pr108950.c"
# of expected passes 2
# of unresolved testcases 2
Executing on host: /home/seurer/gcc/git/build/gcc-11-test/gcc/xgcc
-B/home/seurer/gcc/git/build/gcc-11-test/gcc/
/home/seurer/gcc/git/gcc-11-test/gcc/testsuite/gcc.dg/vect/pr108950.c
-fdiagnostics-plain-output -maltivec -mpower9-vector -ftree-vectorize
-fno-tree-loop-distribute-patterns -fno-vect-cost-model -fno-common -O2
-fdump-tree-vect-details -S -o pr108950.s (timeout = 300)
spawn -ignore SIGHUP /home/seurer/gcc/git/build/gcc-11-test/gcc/xgcc
-B/home/seurer/gcc/git/build/gcc-11-test/gcc/
/home/seurer/gcc/git/gcc-11-test/gcc/testsuite/gcc.dg/vect/pr108950.c
-fdiagnostics-plain-output -maltivec -mpower9-vector -ftree-vectorize
-fno-tree-loop-distribute-patterns -fno-vect-cost-model -fno-common -O2
-fdump-tree-vect-details -S -o pr108950.s^M
PASS: gcc.dg/vect/pr108950.c (test for excess errors)
gcc.dg/vect/pr108950.c: dump file does not exist
UNRESOLVED: gcc.dg/vect/pr108950.c scan-tree-dump-not vect "widen_sum"
commit d4cbcb9e45c6d45cdbc15583e1a418c13150d8c7 (HEAD, refs/bisect/bad)
Author: Richard Biener <rguent...@suse.de>
Date: Tue Feb 28 15:34:27 2023 +0100
tree-optimization/108950 - widen-sum reduction ICE
* gcc.dg/vect/pr108950.c: New testcase.
