llvm-6502/lib/Transforms
Chris Lattner 18d19ca6df Implement X / C1 / C2 folding
Implement (setcc (shl X, C1), C2) folding.

The second one occurs several dozen times in spec.  The first was added
just in case.  :)

These are tested by shift.ll:test2[12], and div.ll:test5


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16549 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-28 18:22:15 +00:00
..
Hello Add a newline 2004-09-15 17:53:52 +00:00
Instrumentation 'Pass' should now not be derived from by clients. Instead, they should derive 2004-09-20 04:48:05 +00:00
IPO 'Pass' should now not be derived from by clients. Instead, they should derive 2004-09-20 04:48:05 +00:00
Scalar Implement X / C1 / C2 folding 2004-09-28 18:22:15 +00:00
Utils Pull assignment out of for loop conditional in order for this to 2004-09-28 02:40:37 +00:00
ExprTypeConvert.cpp Add includes and use std:: for standard library calls to make code 2004-09-28 14:42:44 +00:00
LevelRaise.cpp Prototype more accurately 2004-09-20 04:43:57 +00:00
Makefile Added LLVM copyright notice to Makefiles. 2003-10-20 22:26:57 +00:00
TransformInternals.cpp Merge i*.h headers into Instructions.h as part of bug403. 2004-07-29 12:17:34 +00:00
TransformInternals.h Put all LLVM code into the llvm namespace, as per bug 109. 2003-11-11 22:41:34 +00:00