https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101122
seurer at gcc dot gnu.org changed:
What |Removed |Added
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CC| |seurer at gcc dot gnu.org
--- Comment #1 from seurer at gcc dot gnu.org ---
This is also failing on powerpc64. I believe this is the commit that broke
things:
g:3dfa4fe9f1a089b2b3906c83e22a1b39c49d937c, r12-1551
commit 3dfa4fe9f1a089b2b3906c83e22a1b39c49d937c
Author: Richard Biener <rguent...@suse.de>
Date: Tue Jun 8 15:10:45 2021 +0200
Vectorization of BB reductions
Executing on host: /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/pr86179.c
-fdiagnostics-plain-output -O3 -S -o pr86179.s (timeout = 300)
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/pr86179.c
-fdiagnostics-plain-output -O3 -S -o pr86179.s
during GIMPLE pass: vect
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.dg/pr86179.c: In function 'c':
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.dg/pr86179.c:7:6: internal
compiler error: in vect_slp_analyze_node_operations, at tree-vect-slp.c:4541
0x10f66307 vect_slp_analyze_node_operations
/home/seurer/gcc/git/gcc-test/gcc/tree-vect-slp.c:4539
0x10f65993 vect_slp_analyze_node_operations
/home/seurer/gcc/git/gcc-test/gcc/tree-vect-slp.c:4482
0x10f65993 vect_slp_analyze_node_operations
/home/seurer/gcc/git/gcc-test/gcc/tree-vect-slp.c:4482
0x10f65993 vect_slp_analyze_node_operations
/home/seurer/gcc/git/gcc-test/gcc/tree-vect-slp.c:4482
0x10f65993 vect_slp_analyze_node_operations
/home/seurer/gcc/git/gcc-test/gcc/tree-vect-slp.c:4482
0x10f68667 vect_slp_analyze_operations(vec_info*)
/home/seurer/gcc/git/gcc-test/gcc/tree-vect-slp.c:4737
0x10f381fb vect_analyze_loop_2
/home/seurer/gcc/git/gcc-test/gcc/tree-vect-loop.c:2396
0x10f3a5c7 vect_analyze_loop(loop*, vec_info_shared*)
/home/seurer/gcc/git/gcc-test/gcc/tree-vect-loop.c:2986
0x10f7c25f try_vectorize_loop_1
/home/seurer/gcc/git/gcc-test/gcc/tree-vectorizer.c:1004
0x10f7d14f vectorize_loops()
/home/seurer/gcc/git/gcc-test/gcc/tree-vectorizer.c:1238
0x10dbde47 execute
/home/seurer/gcc/git/gcc-test/gcc/tree-ssa-loop.c:414
