Benjamin Kramer 5337fabdc4 Tweaks to the icmp+sext-to-shifts optimization to address Frits' comments: ...

- Localize the check if an icmp has one use to a place where we know we're
  introducing something that's likely more expensive than a sext from i1.
- Add an assert to make sure a case that would lead to a miscompilation is
  folded away earlier.
- Fix a typo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128744 91177308-0d34-0410-b5e6-96231b3b80d8

2011-04-01 22:22:11 +00:00

..

Analysis

Remove PHINode::reserveOperandSpace(). Instead, add a parameter to

2011-03-30 11:28:46 +00:00

Archive

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AsmParser

Remove PHINode::reserveOperandSpace(). Instead, add a parameter to

2011-03-30 11:28:46 +00:00

Bitcode

Remove PHINode::reserveOperandSpace(). Instead, add a parameter to

2011-03-30 11:28:46 +00:00

CodeGen

Add comments.

2011-04-01 19:57:01 +00:00

CompilerDriver

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ExecutionEngine

Instantiate a JITMemoryManager for MCJIT Dyld

2011-03-29 21:03:05 +00:00

Linker

Set the unnamed_addr only when we're creating a new GV in the dest module.

2011-03-29 23:31:06 +00:00

MC

Added support symbolic floating point constants in the MC assembler for Infinity

2011-03-29 21:11:52 +00:00

Object

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Support

Reset StringMap's NumTombstones on clears and rehashes.

2011-03-30 18:32:51 +00:00

Target

Avoid de-referencing pass beginning of a basic block. No small test case possible. rdar://9216009

2011-04-01 22:09:28 +00:00

Transforms

Tweaks to the icmp+sext-to-shifts optimization to address Frits' comments:

2011-04-01 22:22:11 +00:00

VMCore

Various Instructions' resizeOperands() methods are only used to grow the

2011-04-01 08:00:58 +00:00

CMakeLists.txt

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Makefile

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