llvm-6502/lib/Transforms
Chris Lattner 8a9f571052 Turn stuff like:
icmp slt i32 %X, 0              ; <i1>:0 [#uses=1]
        sext i1 %0 to i32               ; <i32>:1 [#uses=1]

into:

        %X.lobit = ashr i32 %X, 31              ; <i32> [#uses=1]

This implements InstCombine/icmp.ll:test[34]


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35891 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-11 06:57:46 +00:00
..
Hello Don't link against System or Support library. These things will already 2007-04-09 19:17:47 +00:00
Instrumentation remove reoptimizer-specific passes 2007-02-20 05:31:49 +00:00
IPO Fix a typo that broke SimplifyLibCalls/SPrintF.ll (pr1315) 2007-04-08 18:11:26 +00:00
Scalar Turn stuff like: 2007-04-11 06:57:46 +00:00
Utils Re-constify things that don't break the build. Last patch in this 2007-04-09 23:38:18 +00:00
Makefile For PR1072: 2007-02-03 23:15:56 +00:00