Bob Wilson a22747a563 Move a sign-extend or a zero-extend of a load to the same basic block as the ...

load when the type of the load is not legal, even if truncates are not free.
The load is going to be legalized to an extending load anyway.

llvm-svn: 114488

2010-09-21 21:54:27 +00:00

..

Analysis

Simplify code.

2010-09-21 16:41:29 +00:00

Archive

Revert "CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally."

2010-09-13 23:59:48 +00:00

AsmParser

Revert "CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally."

2010-09-13 23:59:48 +00:00

Bitcode

Revert "CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally."

2010-09-13 23:59:48 +00:00

CodeGen

If only user of a vreg is an copy instruction to export copy of vreg out of current basic block then insert DBG_VALUE so that debug value of the variable is also transfered to new vreg.

2010-09-21 20:56:33 +00:00

CompilerDriver

llvmc: Allow multiple output languages.

2010-09-21 14:59:42 +00:00

ExecutionEngine

Revert "CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally."

2010-09-13 23:59:48 +00:00

Linker

Revert "CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally."

2010-09-13 23:59:48 +00:00

MC

Revert unrelated change that was accidentally included in the previous commit.

2010-09-21 00:40:19 +00:00

Support

Add better support for environment portion of triple. Original patch by

2010-09-16 08:25:48 +00:00

System

Fix the "unable to rename temporary" lit test failing on Windows. rename is now copy + delete on Windows. Problem to be revisited for a permanent and clean solution.

2010-09-20 04:03:07 +00:00

Target

Reimplement r114460 in target-independent DAGCombine rather than target-dependent, by using

2010-09-21 20:42:50 +00:00

Transforms

Move a sign-extend or a zero-extend of a load to the same basic block as the

2010-09-21 21:54:27 +00:00

VMCore

Allow the PassRegistry mutex to be lazily initialized, and clean up the global namespace at the same time.

2010-09-16 23:44:50 +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