Chris Lattner f523d06816 Be more careful about the order we put stuff onto the worklist. This allow us to ... collapse this: bool %le(int %A, int %B) { %c1 = setgt int %A, %B %tmp = select bool %c1, int 1, int 0 %c2 = setlt int %A, %B %result = select bool %c2, int -1, int %tmp %c3 = setle int %result, 0 ret bool %c3 } into: bool %le(int %A, int %B) { %c3 = setle int %A, %B ; <bool> [#uses=1] ret bool %c3 } which is handy, because the Java FE makes these sequences all over the place. This is tested as: test/Regression/Transforms/InstCombine/JavaCompare.ll git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14086 91177308-0d34-0410-b5e6-96231b3b80d8		2004-06-09 05:08:07 +00:00
..
Analysis	Don't grab the condition of unconditional branches!	2004-06-08 21:50:30 +00:00
Archive	Use the new FileUtilities.h API for mapping a file into an address	2004-05-28 00:24:41 +00:00
AsmParser	Remove some more dead code resulting from adding setTypeName().	2004-05-28 00:21:06 +00:00
Bytecode	Cleaned up a dead header file to prevent duplicate definition warnings	2004-06-09 04:38:34 +00:00
CodeGen	Remove an unused variable.	2004-06-05 01:05:19 +00:00
Debugger
ExecutionEngine	Implement PR315: abort, don't warn, when missing external functions encountered	2004-06-01 21:49:00 +00:00
Linker	Move some functions out of gccld.cpp to GenerateCode.cpp. This allows us	2004-06-02 00:22:24 +00:00
Support	Make all of this functionality work directly on win32. Properly conditionalize	2004-06-07 19:37:24 +00:00
Target	Fix a minor bug in the map - since this pass adds a global symbol, it must be	2004-06-08 20:08:30 +00:00
Transforms	Be more careful about the order we put stuff onto the worklist. This allow us to	2004-06-09 05:08:07 +00:00
VMCore	Workaround or a VS miscompilation bug	2004-06-08 23:21:39 +00:00
Makefile