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| author | Richard Biener <rguenther@suse.de> | 2016-03-07 17:01:54 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2016-03-07 10:01:54 -0700 |
| commit | a84a49b7e7ac9b6f576508aa0683a4f14cb44f7d (patch) | |
| tree | 705e817ab10e9dde6d04bbbf7f189860002d06c1 /gcc/hsa.c | |
| parent | 55a82b661e036bab010d916f5bb60c0b6d279f3c (diff) | |
| download | gcc-a84a49b7e7ac9b6f576508aa0683a4f14cb44f7d.zip gcc-a84a49b7e7ac9b6f576508aa0683a4f14cb44f7d.tar.gz gcc-a84a49b7e7ac9b6f576508aa0683a4f14cb44f7d.tar.bz2 | |
re PR tree-optimization/69740 (gcc ICE at -O2 and above on valid code on x86_64-linux-gnu in "verify_loop_structure")
PR tree-optimization/69740
* cfghooks.c (remove_edge): Request loop fixups if we delete
an edge that might turn an irreducible loop into a natural
loop.
* cfgloop.h (check_verify_loop_structure): Clear LOOPS_NEED_FIXUP.
Move after definition of loops_state_clear.
PR tree-optimization/69740
* gcc.c-torture/compile/pr69740-1.c: New test.
* gcc.c-torture/compile/pr69740-2.c: New test.
Co-Authored-By: Jeff Law <law@redhat.com>
From-SVN: r234036
Diffstat (limited to 'gcc/hsa.c')
0 files changed, 0 insertions, 0 deletions