Michael Liao 07edaf3801 Revert part of r166049 back and enable test case in r166125. ...

- Folding (trunc (concat ... X )) to (concat ... (trunc X) ...) is valid
  when '...' are all 'undef's.
- r166125 relies on this transformation.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166155 91177308-0d34-0410-b5e6-96231b3b80d8

2012-10-17 23:45:54 +00:00

..

ARM

Revert r166046 "Switch back to the old coalescer for now to fix the 32 bit bit"

2012-10-16 22:51:55 +00:00

CellSPU

Fix broken tests.

2012-10-02 15:49:34 +00:00

CPP

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Generic

BranchProb: modify the definition of an edge in BranchProbabilityInfo to handle

2012-08-24 18:14:27 +00:00

Hexagon

LLVM Bug Fix 13709: Remove needless lsr(Rp, #32) instruction access the

2012-09-05 16:01:40 +00:00

MBlaze

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Mips

Add conditional branch instructions and their patterns.

2012-10-17 22:29:54 +00:00

MSP430

Fix fallout from RegInfo => FrameLowering refactoring on MSP430.

2012-10-17 17:37:11 +00:00

NVPTX

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PowerPC

This patch addresses PR13949.

2012-10-16 13:30:53 +00:00

SPARC

Fix broken tests.

2012-10-02 15:49:34 +00:00

Thumb

Fix Thumb2 fixup kind in the integrated-as.

2012-09-01 15:06:36 +00:00

Thumb2

Add LLVM support for Swift.

2012-09-29 21:43:49 +00:00

X86

Revert part of r166049 back and enable test case in r166125.

2012-10-17 23:45:54 +00:00

XCore

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