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[Bug target/33369] [4.3 Regression] suffix or operands invalid for `pslld'
- From: "uros at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 Sep 2007 09:10:15 -0000
- Subject: [Bug target/33369] [4.3 Regression] suffix or operands invalid for `pslld'
- References: <bug-33369-3760@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from uros at gcc dot gnu dot org 2007-09-10 09:10 -------
Subject: Bug 33369
Author: uros
Date: Mon Sep 10 09:10:00 2007
New Revision: 128328
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=128328
Log:
PR target/33369
* gcc/config/i386/sse.md (ashr<mode>3): Change op2 mode to SImode.
Use 'N' operand constraint for op2.
(lshr<mode>3): Ditto.
(ashl<mode>3): Ditto.
(vec_shl_<mode>): Use const_0_to_255_mul_8_operand predicate for op2.
(vec_shr_<mode>): Use const_0_to_255_mul_8_operand predicate for op2.
* gcc/config/i386/i386.c (ix86_expand_builtin) [IX86_BUILTIN_PSLL?128,
IX86_BUILTIN_PSRA*?128, IX86_BUILTIN_PSRL?128]: Convert op1 to SImode.
testsuite/ChangeLog:
PR target/33369
* gcc.dg/vect/pr33369.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/vect/pr33369.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/i386.c
trunk/gcc/config/i386/i386.md
trunk/gcc/config/i386/sse.md
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33369