Anders Carlsson
122059b2e9
Fix bug spotted by Chris.
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llvm-svn: 40725
2007-08-02 06:05:19 +00:00
Anders Carlsson
89ea07e724
Add extend and extOrTrunc methods that do sign or zero extension depending on whether the integer is signed or not
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llvm-svn: 40724
2007-08-02 06:00:13 +00:00
Chris Lattner
03bc1d9018
add a helper method.
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llvm-svn: 39885
2007-07-15 23:32:03 +00:00
Chris Lattner
f661523670
add missing methods, mark stuff const
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llvm-svn: 35862
2007-04-10 07:06:21 +00:00
Chris Lattner
d39ae2fa6d
Add a helper class (APSInt) which can represent an APInt along with sign
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information. This is useful when a value does have a sign associated with
it. This shouldn't be used generally in LLVM for mid-level optimizer stuff.
llvm-svn: 35681
2007-04-05 05:20:11 +00:00