llvm-6502

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History

Dan Gohman d19534add9 Add a SCEV class and supporting code for sign-extend expressions. This created an ambiguity for expandInTy to decide when to use sign-extension or zero-extension, but it turns out that most of its callers don't actually need a type conversion, now that LLVM types don't have explicit signedness. Drop expandInTy in favor of plain expand, and change the few places that actually need a type conversion to do it themselves. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37591 91177308-0d34-0410-b5e6-96231b3b80d8	2007-06-15 14:38:12 +00:00
..
llvm	Add a SCEV class and supporting code for sign-extend expressions.	2007-06-15 14:38:12 +00:00
llvm-c

Dan Gohman d19534add9 Add a SCEV class and supporting code for sign-extend expressions.

This created an ambiguity for expandInTy to decide when to use
sign-extension or zero-extension, but it turns out that most of its callers
don't actually need a type conversion, now that LLVM types don't have
explicit signedness. Drop expandInTy in favor of plain expand, and change
the few places that actually need a type conversion to do it themselves.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37591 91177308-0d34-0410-b5e6-96231b3b80d8

2007-06-15 14:38:12 +00:00

llvm

Add a SCEV class and supporting code for sign-extend expressions.

2007-06-15 14:38:12 +00:00

llvm-c