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author | H.J. Lu <hongjiu.lu@intel.com> | 2019-05-15 15:11:41 +0000 |
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committer | H.J. Lu <hjl@gcc.gnu.org> | 2019-05-15 08:11:41 -0700 |
commit | 3d34e8b0ea84b8f2c8db0c32272bc3d84c818b9e (patch) | |
tree | 962bd63a4daa324e2953d395aca1b31adc661386 /gcc/tree-affine.c | |
parent | 74e299b9299a03ddf44cfa7f0660c908c3257dfc (diff) | |
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i386: Emulate MMX pshufw with SSE
Emulate MMX pshufw with SSE. Only SSE register source operand is allowed.
PR target/89021
* config/i386/mmx.md (mmx_pshufw): Also check TARGET_MMX and
TARGET_MMX_WITH_SSE.
(mmx_pshufw_1): Add SSE emulation.
(*vec_dupv4hi): Changed to define_insn_and_split and also allow
TARGET_MMX_WITH_SSE to support SSE emulation.
From-SVN: r271226
Diffstat (limited to 'gcc/tree-affine.c')
0 files changed, 0 insertions, 0 deletions