Dan Gohman af70e5c676 Don't use INSERT_SUBREG to model anyext operations on x86-64, as it ... leads to partial-register definitions. To help avoid redundant zero-extensions, also teach the h-register matching patterns that use movzbl to match anyext as well as zext. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80099 91177308-0d34-0410-b5e6-96231b3b80d8		2009-08-26 14:59:13 +00:00
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Analysis	Create a ScalarEvolution-based AliasAnalysis implementation.	2009-08-26 14:53:06 +00:00
Archive	Prune #includes from llvm/Linker.h and llvm/System/Path.h,	2009-08-23 22:45:37 +00:00
AsmParser	Revert 79977. It causes llvm-gcc bootstrap failures on some platforms.	2009-08-26 05:01:18 +00:00
Bitcode	Revert 79977. It causes llvm-gcc bootstrap failures on some platforms.	2009-08-26 05:01:18 +00:00
CodeGen	Revert 79977. It causes llvm-gcc bootstrap failures on some platforms.	2009-08-26 05:01:18 +00:00
CompilerDriver	convert LoopInfo.h and GraphWriter.h to use raw_ostream	2009-08-23 07:19:13 +00:00
Debugger	Prune #includes from llvm/Linker.h and llvm/System/Path.h,	2009-08-23 22:45:37 +00:00
ExecutionEngine	Fix PR4772 ARM JIT.GlobalInFuction unittest by explicitly initialize MMI	2009-08-25 10:12:55 +00:00
Linker	Prune #includes from llvm/Linker.h and llvm/System/Path.h,	2009-08-23 22:45:37 +00:00
MC	llvm-mc/Mach-O: Add support for relocations.	2009-08-26 13:58:10 +00:00
Support	Make LLVM command-line tools overwrite their output files without -f.	2009-08-25 15:34:52 +00:00
System	remove the last uses of Config/alloca.h	2009-08-23 22:57:38 +00:00
Target	Don't use INSERT_SUBREG to model anyext operations on x86-64, as it	2009-08-26 14:59:13 +00:00
Transforms	Revert 79977. It causes llvm-gcc bootstrap failures on some platforms.	2009-08-26 05:01:18 +00:00
VMCore	Revert 79977. It causes llvm-gcc bootstrap failures on some platforms.	2009-08-26 05:01:18 +00:00
Makefile	LLVMC doesn't need ENABLE_PIC to build now.	2009-07-04 03:54:54 +00:00