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| author | H.J. Lu <hongjiu.lu@intel.com> | 2019-05-15 15:12:47 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2019-05-15 08:12:47 -0700 |
| commit | b7e97d9a814e206ed444fcba4ef62ba0a830ebdb (patch) | |
| tree | 4259eb62776fa2b48498285965edfbd7eab889b5 /gcc/tree-affine.c | |
| parent | f3d6634ba3d2b6f7ba14a6189ca2452264064d14 (diff) | |
| download | gcc-b7e97d9a814e206ed444fcba4ef62ba0a830ebdb.zip gcc-b7e97d9a814e206ed444fcba4ef62ba0a830ebdb.tar.gz gcc-b7e97d9a814e206ed444fcba4ef62ba0a830ebdb.tar.bz2 | |
i386: Emulate MMX sse_cvtpi2ps with SSE
Emulate MMX sse_cvtpi2ps with SSE2 cvtdq2ps, preserving upper 64 bits of
destination XMM register. Only SSE register source operand is allowed.
PR target/89021
* config/i386/sse.md (sse_cvtpi2ps): Changed to
define_insn_and_split. Also allow TARGET_MMX_WITH_SSE. Add
SSE emulation.
From-SVN: r271228
Diffstat (limited to 'gcc/tree-affine.c')
0 files changed, 0 insertions, 0 deletions