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(parent: d383859) | patch
i386: Emulate MMX abs<mode>2 with SSE
authorH.J. Lu <hongjiu.lu@intel.com>
Wed, 15 May 2019 15:28:04 +0000 (15:28 +0000)
committerH.J. Lu <hjl@gcc.gnu.org>
Wed, 15 May 2019 15:28:04 +0000 (08:28 -0700)
commit9c1d1db27d421ab7c5ac1ca9b23cae002f13380e
tree73618ba04354c7659206c863ffbfbc0c8eb6bdc3tree
parentd3838596c4efb830affe201ec2e6509674dedd02commit | diff
i386: Emulate MMX abs<mode>2 with SSE

Emulate MMX abs<mode>2 with SSE.  Only SSE register source operand is
allowed.

PR target/89021
* config/i386/sse.md (abs<mode>2): Add SSE emulation.

From-SVN: r271248
gcc/ChangeLog diff | blob | history
gcc/config/i386/sse.md diff | blob | history