From 0473577f91c1e7fd96c6229eae6132c6a46b1fa7 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Jos=C3=A9=20Fonseca?= Date: Tue, 25 Nov 2014 22:11:42 +0000 Subject: [PATCH] scons: Remove dead code/comments. - Remove no-op if-clause. - -mstackrealign has been enabled again on MinGW for quite some time and appears to work alright nowadays. - Drop -mmmx option as it is implied my -msse, and we don't use MMX intrinsics anyway. Reviewed-by: Brian Paul Reviewed-by: Roland Scheidegger --- scons/gallium.py | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/scons/gallium.py b/scons/gallium.py index 4df6e1ac275..fe800fa0f71 100755 --- a/scons/gallium.py +++ b/scons/gallium.py @@ -378,21 +378,18 @@ def generate(env): #'-march=pentium4', ] if distutils.version.LooseVersion(ccversion) >= distutils.version.LooseVersion('4.2') \ - and (platform != 'windows' or env['build'] == 'debug' or True) \ and platform != 'haiku': # NOTE: We need to ensure stack is realigned given that we # produce shared objects, and have no control over the stack # alignment policy of the application. Therefore we need # -mstackrealign ore -mincoming-stack-boundary=2. # - # XXX: -O and -mstackrealign causes stack corruption on MinGW - # # XXX: We could have SSE without -mstackrealign if we always used # __attribute__((force_align_arg_pointer)), but that's not # always the case. ccflags += [ '-mstackrealign', # ensure stack is aligned - '-mmmx', '-msse', '-msse2', # enable SIMD intrinsics + '-msse', '-msse2', # enable SIMD intrinsics #'-mfpmath=sse', ] if platform in ['windows', 'darwin']: -- 2.30.2