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| author | Andrew Pinski <apinski@cavium.com> | 2012-09-03 20:31:52 +0000 |
|---|---|---|
| committer | Andrew Pinski <pinskia@gcc.gnu.org> | 2012-09-03 13:31:52 -0700 |
| commit | f35613b29cb15939a2a2f25b0275f7ee6c00a200 (patch) | |
| tree | 5fbe5db82a98ffa2d46d0d28b36eb77d91279460 /gcc/tree-ssa-sccvn.c | |
| parent | aa369472a27746c266746fac3f3568b173654a95 (diff) | |
| download | gcc-f35613b29cb15939a2a2f25b0275f7ee6c00a200.zip gcc-f35613b29cb15939a2a2f25b0275f7ee6c00a200.tar.gz gcc-f35613b29cb15939a2a2f25b0275f7ee6c00a200.tar.bz2 | |
re PR tree-optimization/53395 (The LAPACK functions i(d|s)amax are more than two times slower after revision 187183)
2012-09-03 Andrew Pinski <apinski@cavium.com>
PR tree-opt/53395
* tree-if-conv.c (constant_or_ssa_name): New function.
(fold_build_cond_expr): New function.
(predicate_scalar_phi): Use fold_build_cond_expr instead of build3.
(predicate_mem_writes): Likewise.
From-SVN: r190904
Diffstat (limited to 'gcc/tree-ssa-sccvn.c')
0 files changed, 0 insertions, 0 deletions