NAKAMURA Takumi
7a721b6fb6
Relax expressions and add explicit triplets -linux and -win32.
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llvm-svn: 126213
2011-02-22 07:21:33 +00:00
Dan Gohman
df2896d609
Eliminate more uses of llvm-as and llvm-dis.
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llvm-svn: 81290
2009-09-08 23:54:48 +00:00
Chris Lattner
0b34068b2b
change selectiondag to add the sign extended versions of immediate operands
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to instructions instead of zero extended ones. This makes the asmprinter
print signed values more consistently. This apparently only really affects
the X86 backend.
llvm-svn: 81265
2009-09-08 23:05:44 +00:00
Dan Gohman
eb6fbd7fd1
Add an x86 peep that narrows TEST instructions to forms that use
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a smaller encoding. These kinds of patterns are very frequent in
sqlite3, for example.
llvm-svn: 79439
2009-08-19 18:16:17 +00:00
