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| author | Bin Cheng <bin.cheng@arm.com> | 2017-02-23 22:02:01 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2017-02-23 15:02:01 -0700 |
| commit | d822f3d585da1f9be6ab62245073625385a0e34f (patch) | |
| tree | f2a285c3f42caa72a4e8a86c3183f86f8f56f88b /gcc/ada/gcc-interface/utils.c | |
| parent | 06b909b07e840d648a425e0ede5947616354f11b (diff) | |
| download | gcc-d822f3d585da1f9be6ab62245073625385a0e34f.zip gcc-d822f3d585da1f9be6ab62245073625385a0e34f.tar.gz gcc-d822f3d585da1f9be6ab62245073625385a0e34f.tar.bz2 | |
re PR tree-optimization/79663 (r244815 causes 10% regression for spec1k/172.mgrid on AArch64)
2017-01-21 Bin Cheng <bin.cheng@arm.com>
PR tree-optimization/79663
* tree-predcom.c (combine_chains): Process refs in reverse order
only for ZERO length chains, and add explaining comment.
From-SVN: r245689
Diffstat (limited to 'gcc/ada/gcc-interface/utils.c')
0 files changed, 0 insertions, 0 deletions