Benjamin Kramer 33828bcb24 SimplifyCFG: Track the number of used icmps when turning a icmp chain into a switch. If we used only one icmp, don't turn it into a switch. ...

Also prevent the switch-to-icmp transform from creating identity adds, noticed by Marius Wachtler.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125056 91177308-0d34-0410-b5e6-96231b3b80d8

2011-02-07 22:37:28 +00:00

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Analysis

Add an m_Div pattern for matching either a udiv or an sdiv and use it

2011-02-07 09:36:32 +00:00

Archive

Archive: Fix temp path names.

2011-01-17 16:43:30 +00:00

AsmParser

implement .ll and .bc support for nsw/nuw on shl and exact on lshr/ashr.

2011-02-07 16:40:21 +00:00

Bitcode

implement .ll and .bc support for nsw/nuw on shl and exact on lshr/ashr.

2011-02-07 16:40:21 +00:00

CodeGen

Remove comment about an argument that was removed couple of years ago.

2011-02-07 21:58:52 +00:00

CompilerDriver

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ExecutionEngine

Fix libffi usage when it is on a custom path.

2011-01-28 16:49:05 +00:00

Linker

Correctly merge available_externally and regular definitions when they have

2011-02-01 05:33:52 +00:00

MC

Teach ARM/MC/ELF about gcc compatible reloc output to get past odd linkage

2011-02-07 01:11:15 +00:00

Object

Object: Fix type punned pointer issues by making DataRefImpl a union and using intptr_t.

2011-01-21 02:27:02 +00:00

Support

Fix a clang warning.

2011-02-05 18:19:35 +00:00

Target

Add support for parsing dmb/dsb instructions

2011-02-07 22:09:15 +00:00

Transforms

SimplifyCFG: Track the number of used icmps when turning a icmp chain into a switch. If we used only one icmp, don't turn it into a switch.

2011-02-07 22:37:28 +00:00

VMCore

fix comment change.

2011-02-07 20:03:14 +00:00

Makefile

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