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| author | H.J. Lu <hjl@gcc.gnu.org> | 2008-08-20 06:22:30 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2008-08-20 06:22:30 -0700 |
| commit | 89da39ee52cca8ee670f4c9c43384caa62c4e44b (patch) | |
| tree | 58abde3569e15f354222d934ef9100b85e19f4d9 /gcc/cppspec.c | |
| parent | 4fedf870f576c5981624c815c140130c76821f0f (diff) | |
| download | gcc-89da39ee52cca8ee670f4c9c43384caa62c4e44b.zip gcc-89da39ee52cca8ee670f4c9c43384caa62c4e44b.tar.gz gcc-89da39ee52cca8ee670f4c9c43384caa62c4e44b.tar.bz2 | |
re PR target/37169 (Inefficent code for _mm_cvtsi64_si128)
gcc/
2008-08-20 H.J. Lu <hongjiu.lu@intel.com>
PR target/37169
* config/i386/i386.c (ix86_expand_vector_init_one_nonzero): In
V2DI mode, for SSE4.1, use movq instead of vector set if the
second element is zero and inter-unit moves are OK.
gcc/testsuite/
2008-08-20 H.J. Lu <hongjiu.lu@intel.com>
PR target/37169
* i386/sse2-init-v2di-2.c: New.
From-SVN: r139289
Diffstat (limited to 'gcc/cppspec.c')
0 files changed, 0 insertions, 0 deletions