diff options
| -rw-r--r-- | scons/gallium.py | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/scons/gallium.py b/scons/gallium.py index 0e5de0d0f8..f4e82e8e0a 100644 --- a/scons/gallium.py +++ b/scons/gallium.py @@ -391,15 +391,15 @@ def generate(env): else: ccflags += [ '/O2', # optimize for speed - #'/fp:fast', # fast floating point + '/GL', # enable whole program optimization ] ccflags += [ + '/fp:fast', # fast floating point '/W3', # warning level #'/Wp64', # enable 64 bit porting warnings ] if env['machine'] == 'x86': ccflags += [ - #'/QIfist', # Suppress _ftol #'/arch:SSE2', # use the SSE2 instructions ] if platform == 'windows': @@ -477,6 +477,11 @@ def generate(env): ] # Handle circular dependencies in the libraries env['_LIBFLAGS'] = '-Wl,--start-group ' + env['_LIBFLAGS'] + ' -Wl,--end-group' + if msvc: + if not env['debug']: + # enable Link-time Code Generation + linkflags += ['/LTCG'] + env.Append(ARFLAGS = ['/LTCG']) if platform == 'windows' and msvc: # See also: # - http://msdn2.microsoft.com/en-us/library/y0zzbyt4.aspx |