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(parent: f3dbff0) | patch
Use unspec_volatile on rdrand<mode>_1
authorH.J. Lu <hongjiu.lu@intel.com>
Mon, 21 May 2012 12:59:53 +0000 (12:59 +0000)
committerH.J. Lu <hjl@gcc.gnu.org>
Mon, 21 May 2012 12:59:53 +0000 (05:59 -0700)
commit310559770103d063c9d612542ba5a715bde1f690
treebdfd6a6f8642e706e33be0a9815c7d6f4c4896cetree
parentf3dbff0287472e7ab2c5535b345be560abf9533bcommit | diff
Use unspec_volatile on rdrand<mode>_1

gcc/

Backport from mainline
PR target/53416
* config/i386/i386.md (UNSPEC_RDRAND): Renamed to ...
(UNSPECV_RDRAND): This.
(rdrand<mode>_1): Updated.

gcc/testsuite/

Backport from mainline
PR target/53416
* gcc.target/i386/pr53416.c: New file.

From-SVN: r187712
gcc/ChangeLog diff | blob | blame | history
gcc/config/i386/i386.md diff | blob | blame | history
gcc/testsuite/ChangeLog diff | blob | blame | history
gcc/testsuite/gcc.target/i386/pr53416.c [new file with mode: 0644] blob
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