Torok Edwin e6df0e6397 Fix PR5247, "lock addq" pattern (and other atomics), it DOES modify EFLAGS. ...

LLC was scheduling compares before the adds causing wrong branches to be taken
in programs, resulting in misoptimized code wherever atomic adds where used.

llvm-svn: 84485

2009-10-19 11:00:58 +00:00

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Analysis

fix the other issue with ID's, hopefully really fixing the linux build.

2009-10-18 04:58:34 +00:00

Archive

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AsmParser

clean up after metadata changes.

2009-10-19 05:31:10 +00:00

Bitcode

simplify.

2009-10-19 05:51:03 +00:00

CodeGen

Spill slots cannot alias.

2009-10-18 19:58:47 +00:00

CompilerDriver

First draft of the OptionPreprocessor.

2009-10-17 20:09:29 +00:00

ExecutionEngine

s/DebugLoc.CompileUnit/DebugLoc.Scope/g

2009-10-13 23:28:53 +00:00

Linker

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MC

MC: Set symbol values in MachO MCStreamer.

2009-10-16 01:58:23 +00:00

Support

Move UnescapeString to a static function for its sole client; its inefficient and broken.

2009-10-17 20:43:42 +00:00

System

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Target

Fix PR5247, "lock addq" pattern (and other atomics), it DOES modify EFLAGS.

2009-10-19 11:00:58 +00:00

Transforms

remove the IndMemRemPass, which only made sense for when malloc/free were intrinsic

2009-10-18 05:02:09 +00:00

VMCore

various cleanups.

2009-10-19 07:10:59 +00:00

Makefile

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