Dan Gohman f6572d0aa2 Generalize LCSSA to handle loops with exits with predecessors outside ... the loop. This is needed because with indirectbr it may not be possible for LoopSimplify to guarantee that all loop exit predecessors are inside the loop. This fixes PR5437. LCCSA no longer actually requires LoopSimplify form, but for now it must still have the dependency because the PassManager doesn't know how to schedule LoopSimplify otherwise. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86569 91177308-0d34-0410-b5e6-96231b3b80d8		2009-11-09 18:28:24 +00:00
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Analysis	Minor tidiness fixes.	2009-11-09 18:19:43 +00:00
Archive
AsmParser	Fix MSVC warning ( | with bool and unsigned int).	2009-11-07 23:51:55 +00:00
Bitcode	Re-commit r86077 now that r86290 fixes the 179.art and 175.vpr ARM regressions.	2009-11-07 00:16:28 +00:00
CodeGen	Constify MachineFunctionAnalysis' TargetMachine reference.	2009-11-09 18:18:49 +00:00
CompilerDriver	llvmc: Add a '-time' option.	2009-11-07 06:33:58 +00:00
ExecutionEngine	Remove ByteswapSCANFResults, it is dead.	2009-11-08 09:46:57 +00:00
Linker	random tidy	2009-11-09 04:18:23 +00:00
MC	Pass StringRef by value.	2009-11-06 10:58:06 +00:00
Support	add zextOrTrunc and sextOrTrunc methods, that are similar to the ones in APInt	2009-11-09 15:36:28 +00:00
System	Revert commit 81144, and add a comment. It caused bugpoint timeouts	2009-11-08 20:55:48 +00:00
Target	Work around assembler not recognizing #0.0 form immediate for vmcp	2009-11-09 15:27:51 +00:00
Transforms	Generalize LCSSA to handle loops with exits with predecessors outside	2009-11-09 18:28:24 +00:00
VMCore	make this handle redefinition of malloc with different prototype correctly.	2009-11-09 07:12:01 +00:00
Makefile	remove llvm-db: it is completely broken and if anyone wants to do a debugger,	2009-10-05 02:29:51 +00:00