Peter Collingbourne d9a479e5a0 Thumb2: When optimizing for size, do not if-convert branches involving comparisons with zero. ...

This allows the constant island pass to lower these branches to cbn?z
instructions, resulting in a shorter instruction sequence.

Differential Revision: http://reviews.llvm.org/D9183

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235638 91177308-0d34-0410-b5e6-96231b3b80d8

2015-04-23 20:31:30 +00:00

..

AArch64

[AArch64] Add nvcast patterns for v4f16 and v8f16

2015-04-23 17:32:25 +00:00

ARM

ARM: When spilling extra registers for alignment, prefer low registers on all Thumb targets.

2015-04-23 20:31:26 +00:00

BPF

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CPP

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Generic

Re-commit r235560: Switch lowering: extract jump tables and bit tests before building binary tree (PR22262)

2015-04-23 16:45:24 +00:00

Hexagon

[Hexagon] Shrink-wrap stack frame (Hexagon-specific)

2015-04-23 16:05:39 +00:00

Inputs

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Mips

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MSP430

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NVPTX

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PowerPC

[PowerPC] Enable printing instructions using aliases

2015-04-23 18:30:38 +00:00

R600

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SPARC

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SystemZ

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Thumb

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Thumb2

Thumb2: When optimizing for size, do not if-convert branches involving comparisons with zero.

2015-04-23 20:31:30 +00:00

WinEH

Revert "[SEH] Remove the old __C_specific_handler code now that WinEHPrepare works"

2015-04-23 18:34:01 +00:00

X86

Revert "[SEH] Remove the old __C_specific_handler code now that WinEHPrepare works"

2015-04-23 18:34:01 +00:00

XCore

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