Anders Carlsson
bfbfcdafbe
Fix bug spotted by Chris.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40725 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-02 06:05:19 +00:00
Anders Carlsson
7ccd9ec4f4
Add extend and extOrTrunc methods that do sign or zero extension depending on whether the integer is signed or not
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40724 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-02 06:00:13 +00:00
Chris Lattner
f7b71c64cf
add a helper method.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39885 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-15 23:32:03 +00:00
Chris Lattner
403949ea93
add missing methods, mark stuff const
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35862 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-10 07:06:21 +00:00
Chris Lattner
db8918a98f
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35681 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-05 05:20:11 +00:00
