Dan Gohman 763bad1a2b Generalize isLoopGuardedByCond's checking to consider two ... SCEVUnknowns with identical Instructions to be equal. This allows it to analze cases such as the attached testcase, where the front-end has cloned the loop controlling expression. Along with r73805, this lets IndVarSimplify eliminate all the sign-extend casts in the loop in the attached testcase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73807 91177308-0d34-0410-b5e6-96231b3b80d8		2009-06-20 00:35:32 +00:00
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Analysis	Generalize isLoopGuardedByCond's checking to consider two	2009-06-20 00:35:32 +00:00
Archive	Avoid leaking memory in an error path. Noticed	2009-06-11 08:09:49 +00:00
AsmParser	Address review comments: add 3 ARM calling conventions.	2009-06-16 18:50:49 +00:00
Bitcode	Fix PR4336: Iterating over use-def chains doesn't seem to be deterministic.	2009-06-16 05:15:21 +00:00
CodeGen	mv CodeGen/DebugLoc.h Support/DebugLoc.h	2009-06-19 22:08:58 +00:00
CompilerDriver	-write-graph now can be used with -o.	2009-03-27 12:57:14 +00:00
Debugger	Oops...I committed too much.	2009-03-13 04:39:26 +00:00
ExecutionEngine	Fix the EE bindings to use the proper EE interfaces for creating a JIT.	2009-06-16 22:26:13 +00:00
Linker	Add a new "available_externally" linkage type. This is intended	2009-04-13 05:44:34 +00:00
Support	Add support for AuroraUX. Patch by evocallaghan.	2009-06-19 14:40:01 +00:00
System	Workaround for an... interesting bug in Darwin's pthread_rwlock_init.	2009-06-20 00:32:27 +00:00
Target	stub out some hacky code for wiring up the new asmprinter interfaces	2009-06-19 23:59:57 +00:00
Transforms	Fix a typo in a comment that Frits von Bommel noticed.	2009-06-19 23:41:37 +00:00
VMCore	Forgot this file.	2009-06-20 00:26:26 +00:00
Makefile	Reorganize llvmc code.	2009-03-02 09:01:14 +00:00