Evan Cheng 43aeab68a6 Conditional branch being fixed up is not the last MI in the BB, there is a ...

unconditional branch following it. Simply invert the condition and swap
destinations if the conditional branch can reach the destination of the
unconditional branch:
beq L1
b   L2
=>
bne L2
b   L1


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33548 91177308-0d34-0410-b5e6-96231b3b80d8

2007-01-26 20:38:26 +00:00

..

Analysis

Remove dead code.

2007-01-26 01:08:18 +00:00

Archive

For PR1050:

2006-12-15 19:44:51 +00:00

AsmParser

Regenerate for PR645 and PR761

2007-01-26 08:05:27 +00:00

Bytecode

For PR761:

2007-01-26 08:10:24 +00:00

CodeGen

Make LABEL a builtin opcode.

2007-01-26 14:34:52 +00:00

Debugger

Don't use <sstream> in Streams.h but <iosfwd> instead.

2006-12-07 23:41:45 +00:00

ExecutionEngine

For PR761:

2007-01-26 08:11:39 +00:00

Linker

For PR761:

2007-01-26 08:11:39 +00:00

Support

Moved disassembler to libSystem

2007-01-23 10:26:08 +00:00

System

Moved disassembler to libSystem

2007-01-23 10:26:08 +00:00

Target

Conditional branch being fixed up is not the last MI in the BB, there is a

2007-01-26 20:38:26 +00:00

Transforms

For PR761:

2007-01-26 08:11:39 +00:00

VMCore

For PR761:

2007-01-26 08:07:57 +00:00

Makefile

Make some changes suggested by Chris:

2006-05-17 22:55:35 +00:00