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| author | Jakub Jelinek <jakub@redhat.com> | 2013-08-14 22:34:56 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2013-08-14 22:34:56 +0200 |
| commit | 4ca890e22e169bdbb2399d0c6b7c98111164e86a (patch) | |
| tree | bc091b34fe7a11663b0a6d55cd12119c1f69c179 /gcc/tree-call-cdce.c | |
| parent | a7991d53a7672c78f554e31232dcdc0ef8b0e903 (diff) | |
| download | gcc-4ca890e22e169bdbb2399d0c6b7c98111164e86a.zip gcc-4ca890e22e169bdbb2399d0c6b7c98111164e86a.tar.gz gcc-4ca890e22e169bdbb2399d0c6b7c98111164e86a.tar.bz2 | |
re PR middle-end/58145 (volatileness of write is discarded, perhaps in "lim1" related to loop optimizations)
PR tree-optimization/58145
* tree-sra.c (build_ref_for_offset): If prev_base has
TREE_THIS_VOLATILE or TREE_SIDE_EFFECTS, propagate it to MEM_REF.
* gcc.dg/pr58145-1.c: New test.
* gcc.dg/pr58145-2.c: New test.
From-SVN: r201748
Diffstat (limited to 'gcc/tree-call-cdce.c')
0 files changed, 0 insertions, 0 deletions