It is impossible to have gcc generate SSE code without it, as thirdparty
applications often call us with an unaligned stack pointer.
'-m32',
#'-march=pentium4',
'-mmmx', '-msse', '-msse2', # enable SIMD intrinsics
'-m32',
#'-march=pentium4',
'-mmmx', '-msse', '-msse2', # enable SIMD intrinsics
+ '-mstackrealign', # ensure stack is aligned -- do not enabled -msse without it!
#'-mfpmath=sse',
]
if env['machine'] == 'x86_64':
#'-mfpmath=sse',
]
if env['machine'] == 'x86_64':