Chris Lattner 79c740ff47 make jump threading handle lexically identical compare instructions ... as if they were multiple uses of the same instruction. This interacts well with the existing loadpre that j-t does to open up many new jump threads earlier. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73768 91177308-0d34-0410-b5e6-96231b3b80d8		2009-06-19 16:27:56 +00:00
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Analysis	Add a parent pointer to SCEV, in preparation for getting rid of the global uniquing tables. No functionality change.	2009-06-18 22:25:12 +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	Minor cleanup; fixes review comments for a previous patch. Sorry for	2009-06-19 06:01:55 +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	Give RWMutex the SmartRWMutex treatment too.	2009-06-18 18:26:15 +00:00
Target	fix the sparc codegen to not depend on the sparc asmprinter.	2009-06-19 15:48:10 +00:00
Transforms	make jump threading handle lexically identical compare instructions	2009-06-19 16:27:56 +00:00
VMCore	Simplify.	2009-06-18 21:35:56 +00:00
Makefile	Reorganize llvmc code.	2009-03-02 09:01:14 +00:00