Chris Lattner 8c8c66a8cd Refactor some code, making it simpler. ... When doing the initial pass of constant folding, if we get a constantexpr, simplify the constant expr like we would do if the constant is folded in the normal loop. This fixes the missed-optimization regression in Transforms/InstCombine/getelementptr.ll last night. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28224 91177308-0d34-0410-b5e6-96231b3b80d8		2006-05-11 17:11:52 +00:00
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Analysis	Implement Transforms/IndVarsSimplify/complex-scev.ll, a case where we didn't	2006-04-26 18:34:07 +00:00
Archive	Apply bug fix supplied by Greg Pettyjohn for a bug he found: '<invalid>' is not a legal path on Windows.	2006-05-06 23:25:53 +00:00
AsmParser	Make sure CVS versions of yacc and lex files get distributed.	2006-04-12 20:57:05 +00:00
Bytecode	Apply bug fix supplied by Greg Pettyjohn for a bug he found: '<invalid>' is not a legal path on Windows.	2006-05-06 23:25:53 +00:00
CodeGen	Set weight of zero length intervals to infinite to prevent them from being	2006-05-11 07:29:24 +00:00
Debugger	Add the README files to the distribution.	2006-04-13 06:39:24 +00:00
ExecutionEngine	Move some methods out of line so that MutexGuard.h isn't needed in a public header.	2006-05-08 22:00:52 +00:00
Linker	Add shufflevector support	2006-04-08 01:19:47 +00:00
Support	Fix PR743: emit -help output of a tool to cout, not cerr.	2006-04-28 05:36:25 +00:00
System	Unlike Unix, Windows won't let a file be implicitly replaced via renaming without explicit permission.	2006-05-07 02:51:51 +00:00
Target	Add MOV16_rm / MOV32_rm and MOV16_mr / MOV32_mr to isLoadFromStackSlot and isStoreToStackSlot	2006-05-11 07:33:49 +00:00
Transforms	Refactor some code, making it simpler.	2006-05-11 17:11:52 +00:00
VMCore	Add an assertion for a common error	2006-05-10 04:32:43 +00:00
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