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| author | Jakub Jelinek <jakub@redhat.com> | 2018-09-13 09:36:50 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2018-09-13 09:36:50 +0200 |
| commit | 392750c53e09334eb509aae4db52a4db18c413be (patch) | |
| tree | 238326fc1d7c8ee912fbf715e291e60aa255bf65 /gcc/expr.c | |
| parent | 8a90f559d727a993b5a3c5c9c5d5cd5520a7503a (diff) | |
| download | gcc-392750c53e09334eb509aae4db52a4db18c413be.zip gcc-392750c53e09334eb509aae4db52a4db18c413be.tar.gz gcc-392750c53e09334eb509aae4db52a4db18c413be.tar.bz2 | |
re PR tree-optimization/87287 (Move signed (x % pow2) == 0 optimization to gimple)
PR tree-optimization/87287
* fold-const.c (fold_binary_loc) <case EQ_EXPR>: Move signed modulo
X % C == 0 to X % (unsigned) C == 0 optimization to ...
* match.pd (X % C == 0): ... here. New optimization.
* gcc.dg/tree-ssa/pr87287.c: New test.
From-SVN: r264260
Diffstat (limited to 'gcc/expr.c')
0 files changed, 0 insertions, 0 deletions