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llvm-mirror/lib/Transforms
Chris Lattner 8741126ea7 Fix two significant bugs in LSR:
1. When rewriting code in outer loops, sometimes we would insert code into
   inner loops that is invariant in that loop.
2. Notice that 4*(2+x) is 8+4*x and use that to simplify expressions.

This is a performance neutral change.

llvm-svn: 25964
2006-02-04 07:36:50 +00:00
..
Hello Remove trailing whitespace 2005-04-21 23:48:37 +00:00
Instrumentation Add explicit #includes of <iostream> 2006-01-22 22:53:01 +00:00
IPO add a bunch more optimizations for unary double math functions 2006-01-23 06:24:46 +00:00
Scalar Fix two significant bugs in LSR: 2006-02-04 07:36:50 +00:00
Utils teach the cloner to handle inline asms 2006-01-26 01:55:22 +00:00
ExprTypeConvert.cpp Add explicit #includes of <iostream> 2006-01-22 22:53:01 +00:00
LevelRaise.cpp Make iostream #inclusion explicit 2006-01-22 23:32:06 +00:00
Makefile DONT_BUILD_RELINKED is gone and implied by BUILD_ARCHIVE now 2005-10-24 02:26:13 +00:00
TransformInternals.cpp Remove dead #include 2005-10-29 04:41:30 +00:00
TransformInternals.h ConvertibleToGEP always returns 0, remove some old crufty code which 2005-07-26 16:38:28 +00:00