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| author | Jakub Jelinek <jakub@redhat.com> | 2016-12-09 10:21:36 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2016-12-09 10:21:36 +0100 |
| commit | 52af5e483d2aab891a364929dedc221771ac1a52 (patch) | |
| tree | 456609100605a6588f82180961e320be454aaa3d /gcc/fortran/resolve.c | |
| parent | a059c435890d5dc0baa3563e123f52ecb4bd943b (diff) | |
| download | gcc-52af5e483d2aab891a364929dedc221771ac1a52.zip gcc-52af5e483d2aab891a364929dedc221771ac1a52.tar.gz gcc-52af5e483d2aab891a364929dedc221771ac1a52.tar.bz2 | |
re PR middle-end/78726 (Incorrect unsigned arithmetic optimization)
PR tree-optimization/78726
* tree-ssa-reassoc.c (make_new_ssa_for_def): Add OPCODE and OP
argument. For lhs uses in debug stmts, don't replace lhs with
new_lhs, but with a debug temp set to new_lhs opcode op.
(make_new_ssa_for_all_defs): Add OPCODE argument, pass OPCODE and
OP down to make_new_ssa_for_def.
(zero_one_operation): Call make_new_ssa_for_all_defs even when
stmts_to_fix is empty, if *def has not changed yet. Pass
OPCODE to make_new_ssa_for_all_defs.
* gcc.c-torture/execute/pr78726.c: New test.
* gcc.dg/guality/pr78726.c: New test.
From-SVN: r243476
Diffstat (limited to 'gcc/fortran/resolve.c')
0 files changed, 0 insertions, 0 deletions