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From: "ubizjak at gmail dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug testsuite/51524] [BMI2] New regression on 182266 vs 182257 Date: Tue, 13 Dec 2011 14:45:00 -0000 [thread overview] Message-ID: <bug-51524-4-b1DX6EiuVn@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-51524-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51524 --- Comment #2 from Uros Bizjak <ubizjak at gmail dot com> 2011-12-13 14:21:37 UTC --- Index: gcc.target/i386/bmi2-mulx32-1.c =================================================================== --- gcc.target/i386/bmi2-mulx32-1.c (revision 182271) +++ gcc.target/i386/bmi2-mulx32-1.c (working copy) @@ -15,7 +15,7 @@ return res; } -__attribute__((noinline)) +__attribute__((noinline, regparm (2))) unsigned long long gen_mulx (unsigned a, unsigned b) { Index: gcc.target/i386/bmi2-mulx32-2.c =================================================================== --- gcc.target/i386/bmi2-mulx32-2.c (revision 182271) +++ gcc.target/i386/bmi2-mulx32-2.c (working copy) @@ -17,7 +17,7 @@ return res; } -__attribute__((noinline)) +__attribute__((noinline, regparm (2))) unsigned calc_mulx_u32 (unsigned x, unsigned y, unsigned *res_h) { return (unsigned) _mulx_u32 (x, y, res_h);
next prev parent reply other threads:[~2011-12-13 14:22 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2011-12-13 7:27 [Bug target/51524] New: " kyukhin at gcc dot gnu.org 2011-12-13 14:07 ` [Bug testsuite/51524] " ubizjak at gmail dot com 2011-12-13 14:45 ` ubizjak at gmail dot com [this message] 2011-12-13 15:07 ` uros at gcc dot gnu.org 2011-12-13 15:24 ` ubizjak at gmail dot com
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