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| author | Marc Glisse <marc.glisse@inria.fr> | 2014-05-08 15:17:01 +0200 |
|---|---|---|
| committer | Marc Glisse <glisse@gcc.gnu.org> | 2014-05-08 13:17:01 +0000 |
| commit | 421bf780092ecc9631c2350c2229158ef54228b2 (patch) | |
| tree | ba4f432f8402ceb0cdd18854c09f3615a8c2fbd6 /gcc/c/c-decl.c | |
| parent | a5eaec4266e37aee0ec6cf28543776f12604b5e9 (diff) | |
| download | gcc-421bf780092ecc9631c2350c2229158ef54228b2.zip gcc-421bf780092ecc9631c2350c2229158ef54228b2.tar.gz gcc-421bf780092ecc9631c2350c2229158ef54228b2.tar.bz2 | |
re PR tree-optimization/59100 (requesting optimization of safe rotate function)
2014-05-08 Marc Glisse <marc.glisse@inria.fr>
PR tree-optimization/59100
gcc/
* tree-ssa-phiopt.c: Include tree-inline.h.
(neutral_element_p, absorbing_element_p): New functions.
(value_replacement): Handle conditional binary operations with a
neutral or absorbing element.
gcc/testsuite/
* gcc.dg/tree-ssa/phi-opt-12.c: New file.
* gcc.dg/tree-ssa/phi-opt-13.c: Likewise.
From-SVN: r210212
Diffstat (limited to 'gcc/c/c-decl.c')
0 files changed, 0 insertions, 0 deletions