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| author | Jakub Jelinek <jakub@redhat.com> | 2018-02-07 09:29:58 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2018-02-07 09:29:58 +0100 |
| commit | 40ff1a2d1dd5ab23649e2df91a11534f3e654ace (patch) | |
| tree | 4fc1f3a5020d94acba63a9414fcc4d840a1178d1 /gcc/omp-expand.c | |
| parent | 84c71bb8ecc84f6ca5cbc56786b9ba74eb05057e (diff) | |
| download | gcc-40ff1a2d1dd5ab23649e2df91a11534f3e654ace.zip gcc-40ff1a2d1dd5ab23649e2df91a11534f3e654ace.tar.gz gcc-40ff1a2d1dd5ab23649e2df91a11534f3e654ace.tar.bz2 | |
re PR tree-optimization/84235 (Miscompilation of floating point code by dom2)
PR tree-optimization/84235
* tree-ssa-scopedtables.c
(avail_exprs_stack::simplify_binary_operation): Fir MINUS_EXPR, punt
if the subtraction is performed in floating point type where NaNs are
honored. For *DIV_EXPR, punt for ALL_FRACT_MODE_Ps where we can't
build 1. Formatting fix.
* gcc.c-torture/execute/ieee/pr84235.c: New test.
From-SVN: r257437
Diffstat (limited to 'gcc/omp-expand.c')
0 files changed, 0 insertions, 0 deletions