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| author | Uros Bizjak <ubizjak@gmail.com> | 2016-09-20 19:36:03 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2016-09-20 19:36:03 +0200 |
| commit | 9b1ba33cf61cc1ca76bacd1eb3a41fe0eb5d12e9 (patch) | |
| tree | 707be5437697970fac022b866b613f03254903f1 /gcc/tree-ssa-propagate.c | |
| parent | b276eda4b4e09dc1b8b265a30b41e1493abc3031 (diff) | |
| download | gcc-9b1ba33cf61cc1ca76bacd1eb3a41fe0eb5d12e9.zip gcc-9b1ba33cf61cc1ca76bacd1eb3a41fe0eb5d12e9.tar.gz gcc-9b1ba33cf61cc1ca76bacd1eb3a41fe0eb5d12e9.tar.bz2 | |
re PR tree-optimization/77621 (Internal compiler error for mtune=atom + msse2)
PR target/77621
* config/i386/i386.c (ix86_preferred_simd_mode) <case DFmode>:
Don't return word_mode for !TARGET_VECTORIZE_DOUBLE.
(ix86_add_stmt_cost): Penalize DFmode vector operations
for !TARGET_VECTORIZE_DOUBLE.
testsuite/ChangeLog:
PR target/77621
* gcc.target/i386/pr77621.c: New test.
* gcc.target/i386/vect-double-2.c: Update scan-tree-dump-times
pattern, loop should vectorize with -mtune=atom.
From-SVN: r240277
Diffstat (limited to 'gcc/tree-ssa-propagate.c')
0 files changed, 0 insertions, 0 deletions