Jakob Stoklund Olesen 69cf1cac3f Disable local spill hoisting for non-killing copies. ...

If the source register is live after the copy being spilled, there is no
point to hoisting it.  Hoisting inside a basic block only serves to
resolve interferences by shortening the live range of the source.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139882 91177308-0d34-0410-b5e6-96231b3b80d8

2011-09-16 00:03:33 +00:00

..

Analysis

Add support to emit debug info for C++0x nullptr type.

2011-09-14 23:13:28 +00:00

Archive

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AsmParser

Auto upgrade the old EH scheme to use the new one. This is on a trial basis. If

2011-08-27 06:11:03 +00:00

Bitcode

Don't forget to add the landingpad and resume instructions to the InstructionList.

2011-09-01 00:50:20 +00:00

CodeGen

Disable local spill hoisting for non-killing copies.

2011-09-16 00:03:33 +00:00

CompilerDriver

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DebugInfo

DWARF: Reset the state after parsing a line table prologue and remove an unnecessary lookup.

2011-09-15 21:59:13 +00:00

ExecutionEngine

Fix the asserts in lib/Target/X86/X86ELFWriterInfo.cpp and

2011-09-10 01:42:07 +00:00

Linker

switch to the new struct api.

2011-08-12 18:07:26 +00:00

MC

Don't attach annotations to MCInst's. Instead, have the disassembler return, and the printer accept, an annotation string which can be passed through if the client cares about annotations.

2011-09-15 23:38:46 +00:00

Object

Object: make the following changes into SymbolRef

2011-09-14 01:22:52 +00:00

Support

use 64-bit types instead of off_t/size_t to avoid the issue when

2011-09-15 23:13:00 +00:00

Target

Remove incorrect comments.

2011-09-15 23:45:50 +00:00

Transforms

Reapply r139759. Disable IV rewriting by default. See PR10916.

2011-09-15 20:58:37 +00:00

VMCore

Add a check to make sure schedulePass() has not deleted stale RequiredPass.

2011-09-13 21:13:29 +00:00

CMakeLists.txt

Sketch out a DWARF parser.

2011-09-13 19:42:23 +00:00

Makefile

Sketch out a DWARF parser.

2011-09-13 19:42:23 +00:00