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| author | Richard Biener <rguenther@suse.de> | 2014-01-14 09:04:50 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2014-01-14 09:04:50 +0000 |
| commit | a0e35eb02c65ca7aa1c429a1032a463129623669 (patch) | |
| tree | c2fa988fd84ae971571c3f7df4e8a8c3314bd336 /gcc/go | |
| parent | 1c76069c9d792c4c1f5ae58dfc76aed463fedbed (diff) | |
| download | gcc-a0e35eb02c65ca7aa1c429a1032a463129623669.zip gcc-a0e35eb02c65ca7aa1c429a1032a463129623669.tar.gz gcc-a0e35eb02c65ca7aa1c429a1032a463129623669.tar.bz2 | |
re PR tree-optimization/58921 (ICE with segfault on valid code at -O3 on x86_64-linux-gnu)
2014-01-14 Richard Biener <rguenther@suse.de>
PR tree-optimization/58921
PR tree-optimization/59006
* tree-vect-loop-manip.c (vect_loop_versioning): Remove code
hoisting invariant stmts.
* tree-vect-stmts.c (vectorizable_load): Insert the splat of
invariant loads on the preheader edge if possible.
* gcc.dg/torture/pr58921.c: New testcase.
* gcc.dg/torture/pr59006.c: Likewise.
* gcc.dg/vect/pr58508.c: XFAIL no longer handled cases.
From-SVN: r206599
Diffstat (limited to 'gcc/go')
0 files changed, 0 insertions, 0 deletions