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| author | agl@chromium.org <agl@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-03-24 22:43:34 +0000 |
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| committer | agl@chromium.org <agl@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-03-24 22:43:34 +0000 |
| commit | 53703f7d80d3a691af68bcfd7f83f59b965fb642 (patch) | |
| tree | 5518af1b2e9637f219d68fbd3a8ea7ef3a1cf895 /build | |
| parent | 7d5d73f6f3eec734eee27486f7121585d72774d7 (diff) | |
| download | chromium_src-53703f7d80d3a691af68bcfd7f83f59b965fb642.zip chromium_src-53703f7d80d3a691af68bcfd7f83f59b965fb642.tar.gz chromium_src-53703f7d80d3a691af68bcfd7f83f59b965fb642.tar.bz2 | |
Revert "Linux: back off build to only require P3"
This reverts commit r12389. Maybe a GCC bug in it's SSE implementation.
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@12402 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'build')
| -rw-r--r-- | build/SConscript.main | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/build/SConscript.main b/build/SConscript.main index f7ab786..10623c7 100644 --- a/build/SConscript.main +++ b/build/SConscript.main @@ -482,7 +482,7 @@ if not root_env.get('_GYP'): ) linux_env.Append( ASFLAGS = ['-32'], - CCFLAGS = ['-m32', '-pthread', '-march=pentium3', '-fno-exceptions', + CCFLAGS = ['-m32', '-pthread', '-march=pentium4', '-fno-exceptions', # All floating-point computations on x87 happens in 80-bit precision. # Because the C and C++ language standards allow the compiler to keep the # floating-point values in higher precision than what's specified in the @@ -504,7 +504,7 @@ linux_env.Append( # the floating-point value used during computation does not change # depending on how the compiler optimized the code, since the value is # always kept in its specified precision. - '-msse', '-mfpmath=sse'], + '-msse2', '-mfpmath=sse'], # GCC will generate ident directives with the GCC version. Accumulate # these all up and you end up with ~80K repeated in a .comment section. CCFLAGS_OPTIMIZED = ['-fno-ident'], |