projects / gcc.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 1ef8ecd) | patch
re PR target/32708 (_mm_cvtsi64x_si128() and _mm_cvtsi128_si64x() inefficient)
authorUros Bizjak <uros@gcc.gnu.org>
Tue, 10 Jul 2007 19:26:58 +0000 (21:26 +0200)
committerUros Bizjak <uros@gcc.gnu.org>
Tue, 10 Jul 2007 19:26:58 +0000 (21:26 +0200)
commit558be301bddc36ccee1daf43d74c0a6296d3eb13
treeee7ed21f874f952e037c7236575aadae2ed40fa9tree
parent1ef8ecdd2e46e4b291cf7f3f1514497ba8bade5fcommit | diff
re PR target/32708 (_mm_cvtsi64x_si128() and _mm_cvtsi128_si64x() inefficient)

        PR target/32708
        * config/i386/sse.md (vec_concatv2di): Disable for TARGET_64BIT.
        (*vec_concatv2di_rex): New insn pattern.

testsuite/ChangeLog:

        PR target/32708
        * gcc.target/i386/pr32708-1.c: New test.
        * gcc.target/i386/pr32708-2.c: Ditto.
        * gcc.target/i386/pr32708-3.c: Ditto.

From-SVN: r126523
gcc/ChangeLog diff | blob | history
gcc/config/i386/sse.md diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.target/i386/pr32708-1.c [new file with mode: 0644] blob
gcc/testsuite/gcc.target/i386/pr32708-2.c [new file with mode: 0644] blob
gcc/testsuite/gcc.target/i386/pr32708-3.c [new file with mode: 0644] blob