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re PR target/88541 (VPCLMULQDQ 256-bit inline function unavailable with optimization...
authorJakub Jelinek <jakub@gcc.gnu.org>
Wed, 19 Dec 2018 08:31:16 +0000 (09:31 +0100)
committerJakub Jelinek <jakub@gcc.gnu.org>
Wed, 19 Dec 2018 08:31:16 +0000 (09:31 +0100)
commita62fd9ddaf60decd1dd2016220e142fd5c1d8b73
treead618e961a0c89d604957f7b9438b58cfa4bc174tree
parent35d87f01947ab873477d72380b84d8b70659b541commit | diff
re PR target/88541 (VPCLMULQDQ 256-bit inline function unavailable with optimization but without enabled AVX512VL support)

PR target/88541
* config/i386/vpclmulqdqintrin.h (_mm256_clmulepi64_epi128): Enable
for -mavx -mvpclmulqdq rather than just for -mavx512vl -mvpclmulqdq.

* gcc.target/i386/avx-vpclmulqdq-1.c: New test.

From-SVN: r267254
gcc/ChangeLog diff | blob | history
gcc/config/i386/vpclmulqdqintrin.h diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.target/i386/avx-vpclmulqdq-1.c [new file with mode: 0644] blob