diff options
| author | H.J. Lu <hongjiu.lu@intel.com> | 2016-01-12 00:30:30 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2016-01-11 16:30:30 -0800 |
| commit | cf4de6af251d35f7b5a416dca9a6642d89016abf (patch) | |
| tree | cede8edeb57c09a0f2b04b27a70929bb4f3d117c /gcc/tree-vect-loop.c | |
| parent | 0f474f11b16c8c0bd8c1e9a9c0bcbaa358f59a8a (diff) | |
| download | gcc-cf4de6af251d35f7b5a416dca9a6642d89016abf.zip gcc-cf4de6af251d35f7b5a416dca9a6642d89016abf.tar.gz gcc-cf4de6af251d35f7b5a416dca9a6642d89016abf.tar.bz2 | |
Set FLT_EVAL_METHOD to 2 only if 387 FPU is used
When 387 FPU isn't used, there is no excess precision. We should set
FLT_EVAL_METHOD to 2 only if 387 FPU is used.
gcc/
PR target/69225
* config/i386/i386.h (TARGET_FLT_EVAL_METHOD): Set to 2 only if
TARGET_80387 is true.
gcc/testsuite
PR target/69225
* gcc.target/i386/pr69225-1.c: New test.
* gcc.target/i386/pr69225-2.c: Likewise.
* gcc.target/i386/pr69225-3.c: Likewise.
* gcc.target/i386/pr69225-4.c: Likewise.
* gcc.target/i386/pr69225-5.c: Likewise.
* gcc.target/i386/pr69225-6.c: Likewise.
From-SVN: r232249
Diffstat (limited to 'gcc/tree-vect-loop.c')
0 files changed, 0 insertions, 0 deletions