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re PR target/68633 ([i386, AVX-512] Spec2006/434.zeus miscompares when executed on...
authorKirill Yukhin <kirill.yukhin@intel.com>
Mon, 7 Dec 2015 11:05:40 +0000 (11:05 +0000)
committerKirill Yukhin <kyukhin@gcc.gnu.org>
Mon, 7 Dec 2015 11:05:40 +0000 (11:05 +0000)
commitfc2e8e423f34f2163b0e3b49b4f37c77b5ead922
treeea093adddeb59ed3a2a8f67cac85c2f06e0dd394tree
parent1bf2ca0b75a3b6ce72ab4065dbc10b7f80413d4bcommit | diff
re PR target/68633 ([i386, AVX-512] Spec2006/434.zeus miscompares when executed on KNL)

PR target/68633

gcc/
* config/i386/sse.md (define_insn "kunpckhi"): Fix operands order.
(define_insn "kunpcksi"): Ditto.
(define_insn "kunpckdi"): Ditto.
gcc/testsuite
* gcc.target/i386/pr68633.c: New test.

From-SVN: r231359
gcc/ChangeLog diff | blob | history
gcc/config/i386/i386.md diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.target/i386/pr68633.c [new file with mode: 0644] blob