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| author | Andreas Kling <andreas.kling@nokia.com> | 2010-07-26 10:26:05 (GMT) |
|---|---|---|
| committer | Andreas Kling <andreas.kling@nokia.com> | 2010-07-26 10:38:11 (GMT) |
| commit | 7500a3de97d828a05315cdac03df32a506f806c4 (patch) | |
| tree | c03773ce2f219551a05589c09a9d91423b78263e /tests/auto | |
| parent | efa190848270347362a1caab739961d185561627 (diff) | |
| download | Qt-7500a3de97d828a05315cdac03df32a506f806c4.zip Qt-7500a3de97d828a05315cdac03df32a506f806c4.tar.gz Qt-7500a3de97d828a05315cdac03df32a506f806c4.tar.bz2 | |
CPU feature detection for x86_64
Previously we've only done feature detection for i386 CPUs since we can
assume all x86_64 processors have MMX/3DNOW/SSE2.
No assumptions can be made about SSE3 and newer features, so now that
we start using those, we need to check for their presence with CPUID on
64-bit processors as well.
Diffstat (limited to 'tests/auto')
0 files changed, 0 insertions, 0 deletions