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[Bug target/53383] Allow -mpreferred-stack-boundary=3 on x86-64
- From: "uros at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 28 Mar 2017 16:51:32 +0000
- Subject: [Bug target/53383] Allow -mpreferred-stack-boundary=3 on x86-64
- Auto-submitted: auto-generated
- References: <bug-53383-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53383
--- Comment #26 from uros at gcc dot gnu.org ---
Author: uros
Date: Tue Mar 28 16:51:00 2017
New Revision: 246543
URL: https://gcc.gnu.org/viewcvs?rev=246543&root=gcc&view=rev
Log:
PR target/53383
* config/i386/i386.c (ix86_option_override_internal): Always
allow -mincoming-stack-boundary=3 for 64-bit targets.
testsuite/ChangeLog:
PR target/53383
* gcc.target/i386/pr53383-1.c (dg-options): Remove -mno-sse.
* gcc.target/i386/pr53383-2.c (dg-options): Ditto.
* gcc.target/i386/pr53383-3.c (dg-options): Ditto.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/i386.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/gcc.target/i386/pr53383-1.c
trunk/gcc/testsuite/gcc.target/i386/pr53383-2.c
trunk/gcc/testsuite/gcc.target/i386/pr53383-3.c