Backed out changeset b98316b61797

This commit is contained in:
Dão Gottwald 2008-11-16 19:18:45 +01:00
parent 0d07727bdc
commit 2ef1cd7ae3
3 changed files with 4 additions and 21 deletions

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@ -649,4 +649,3 @@ MOZ_EMBEDDING_LEVEL_BASIC = @MOZ_EMBEDDING_LEVEL_BASIC@
MOZ_EMBEDDING_LEVEL_MINIMAL = @MOZ_EMBEDDING_LEVEL_MINIMAL@
HAVE_ARM_SIMD= @HAVE_ARM_SIMD@
HAVE_FORCE_ALIGN_ARG_POINTER = @HAVE_FORCE_ALIGN_ARG_POINTER@

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@ -2949,21 +2949,6 @@ if test "$result" = "yes"; then
fi
AC_SUBST(HAVE_ARM_SIMD)
dnl Check for force_align_arg_pointer
dnl This first appeared in gcc 4.2
AC_MSG_CHECKING(for __attribute__((__force_align_arg_pointer__)))
AC_TRY_COMPILE([
__attribute__((__force_align_arg_pointer__)) int pixman(int a) { return a; }
],
[],
result="yes", result="no")
AC_MSG_RESULT("$result")
if test "$result" = "yes"; then
AC_DEFINE(HAVE_FORCE_ALIGN_ARG_POINTER)
HAVE_FORCE_ALIGN_ARG_POINTER=1
fi
AC_SUBST(HAVE_FORCE_ALIGN_ARG_POINTER)
dnl Check whether the compiler supports the new-style C++ standard
dnl library headers (i.e. <new>) or needs the old "new.h"
AC_LANG_CPLUSPLUS

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@ -65,7 +65,7 @@ endif
ifdef _MSC_VER
ifeq (86,$(findstring 86,$(OS_TEST)))
USE_MMX=1
USE_SSE2=1
#USE_SSE2=1
MMX_CFLAGS=
endif
endif
@ -75,10 +75,9 @@ ifdef GNU_CC
ifeq (86,$(findstring 86,$(OS_TEST)))
USE_MMX=1
MMX_CFLAGS=-mmmx -Winline
ifdef HAVE_FORCE_ALIGN_ARG_POINTER
USE_SSE2=1
MMX_CFLAGS+=-msse -msse2
endif
# See bug 410509 why we can't use SSE2 yet on linux
#USE_SSE2=1
#MMX_CFLAGS+=-msse -msse2
ifneq ($(MOZ_WIDGET_TOOLKIT),os2)
MMX_CFLAGS+=--param inline-unit-growth=10000 --param large-function-growth=10000
endif