From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1363) id C4D903858436; Thu, 10 Feb 2022 16:24:13 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org C4D903858436 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="utf-8" From: Uros Bizjak To: gcc-cvs@gcc.gnu.org Subject: [gcc r12-7182] i386: Fix vec_unpacks_float_lo_v4si operand constraint [PR104469] X-Act-Checkin: gcc X-Git-Author: Uros Bizjak X-Git-Refname: refs/heads/master X-Git-Oldrev: 69febe852753448582ae4a73793816dfb9d91c3b X-Git-Newrev: 53fcc46339239c4958e2a15bb9e59274133bbcf7 Message-Id: <20220210162413.C4D903858436@sourceware.org> Date: Thu, 10 Feb 2022 16:24:13 +0000 (GMT) X-BeenThere: gcc-cvs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 10 Feb 2022 16:24:13 -0000 https://gcc.gnu.org/g:53fcc46339239c4958e2a15bb9e59274133bbcf7 commit r12-7182-g53fcc46339239c4958e2a15bb9e59274133bbcf7 Author: Uros Bizjak Date: Thu Feb 10 17:23:17 2022 +0100 i386: Fix vec_unpacks_float_lo_v4si operand constraint [PR104469] 2022-02-10 Uroš Bizjak gcc/ChangeLog: PR target/104469 * config/i386/sse.md (vec_unpacks_float_lo_v4si): Change operand 1 constraint to register_operand. gcc/testsuite/ChangeLog: PR target/104469 * gcc.target/i386/pr104469.c: New test. Diff: --- gcc/config/i386/sse.md | 2 +- gcc/testsuite/gcc.target/i386/pr104469.c | 12 ++++++++++++ 2 files changed, 13 insertions(+), 1 deletion(-) diff --git a/gcc/config/i386/sse.md b/gcc/config/i386/sse.md index 36b35f68349..b2f56345c65 100644 --- a/gcc/config/i386/sse.md +++ b/gcc/config/i386/sse.md @@ -9223,7 +9223,7 @@ (define_expand "vec_unpacks_float_hi_v8si" [(set (match_dup 2) (vec_select:V4SI - (match_operand:V8SI 1 "vector_operand") + (match_operand:V8SI 1 "register_operand") (parallel [(const_int 4) (const_int 5) (const_int 6) (const_int 7)]))) (set (match_operand:V4DF 0 "register_operand") diff --git a/gcc/testsuite/gcc.target/i386/pr104469.c b/gcc/testsuite/gcc.target/i386/pr104469.c new file mode 100644 index 00000000000..39cc31fde1f --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr104469.c @@ -0,0 +1,12 @@ +/* PR target/104469 */ +/* { dg-do compile } */ +/* { dg-options "-mavx512f" } */ + +typedef double __attribute__((__vector_size__ (64))) F; +typedef int __attribute__((__vector_size__ (32))) V; + +F +foo (V v) +{ + return __builtin_convertvector (v, F); +}