[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [BUG] QEMU x86_64 SSE bug in modf()
From: |
Thiemo Seufer |
Subject: |
Re: [Qemu-devel] [BUG] QEMU x86_64 SSE bug in modf() |
Date: |
Mon, 15 Jan 2007 12:02:37 +0000 |
User-agent: |
Mutt/1.5.13 (2006-08-11) |
Ludovic Drolez wrote:
[snip]
> Would someone be able to track down this SSE QEMU bug seen only in SLES's
> modf() function ?
Please test if this patch for qemu changes the behaviour.
Thiemo
Index: Makefile.target
===================================================================
RCS file: /sources/qemu/qemu/Makefile.target,v
retrieving revision 1.136
diff -u -p -r1.136 Makefile.target
--- Makefile.target 7 Jan 2007 22:04:40 -0000 1.136
+++ Makefile.target 15 Jan 2007 11:59:15 -0000
@@ -70,7 +70,7 @@ OP_CFLAGS = -Wall -O2 -g -fno-strict-ali
ifeq ($(ARCH),i386)
HELPER_CFLAGS+=-fomit-frame-pointer
-OP_CFLAGS+=-mpreferred-stack-boundary=2 -fomit-frame-pointer
+OP_CFLAGS+=-fomit-frame-pointer
ifeq ($(HAVE_GCC3_OPTIONS),yes)
OP_CFLAGS+= -falign-functions=0 -fno-gcse
else
Re: [Qemu-devel] [BUG] QEMU x86_64 SSE bug in modf(),
Thiemo Seufer <=