Jakob Stoklund Olesen 70ed924e18 Teach PHIElimination to handle <undef> operands. ...

When a PHI use is <undef>, don't emit a copy in the predecessor block,
but insert an IMPLICIT_DEF instruction instead. This ensures that
virtual register uses are always jointly dominated by defs, even if some
of them are IMPLICIT_DEF.

llvm-svn: 159121

2012-06-25 03:36:12 +00:00

..

Analysis

llvm/lib: [CMake] Add explicit dependency to intrinsics_gen.

2012-06-24 13:32:01 +00:00

Archive

Include cstdio in a few place that depended on getting it transitively through StringExtras.h

2012-03-23 11:35:30 +00:00

AsmParser

Extend the IL for selecting TLS models (PR9788)

2012-06-23 11:37:03 +00:00

Bitcode

llvm/lib: [CMake] Add explicit dependency to intrinsics_gen.

2012-06-24 13:32:01 +00:00

CodeGen

Teach PHIElimination to handle <undef> operands.

2012-06-25 03:36:12 +00:00

DebugInfo

Fix a C++11 UDL conflict.

2012-04-04 20:33:56 +00:00

ExecutionEngine

llvm/lib: [CMake] Add explicit dependency to intrinsics_gen.

2012-06-24 13:32:01 +00:00

Linker

Extend the IL for selecting TLS models (PR9788)

2012-06-23 11:37:03 +00:00

MC

EmitZerofill should take a 64-bit size or else it's chopping off large zero-filled global. rdar://11729134

2012-06-22 20:14:46 +00:00

Object

Added accessors for getting coff_relocation info

2012-06-18 19:47:16 +00:00

Support

llvm/lib/Support/Errno.cpp: [Win32] Fix usage of strerror_s().

2012-06-24 03:51:04 +00:00

TableGen

Emit TableGen's header comment with C-style comments, so it can be used from C89 code.

2012-06-19 17:04:16 +00:00

Target

%RCX is not a function live-out in eh.return functions.

2012-06-24 15:53:01 +00:00

Transforms

llvm/lib: [CMake] Add explicit dependency to intrinsics_gen.

2012-06-24 13:32:01 +00:00

VMCore

llvm/lib: [CMake] Add explicit dependency to intrinsics_gen.

2012-06-24 13:32:01 +00:00

CMakeLists.txt

Move TableGen's parser and entry point into a library

2011-10-01 16:41:13 +00:00

LLVMBuild.txt

LLVMBuild: Introduce a common section which currently has a list of the

2011-12-12 22:45:54 +00:00

Makefile

Remove more of llvmc and dependencies.

2011-09-20 00:34:27 +00:00