Kyle Butt ada6595a52 CodeGen: Allow small copyable blocks to "break" the CFG. ...

When choosing the best successor for a block, ordinarily we would have preferred
a block that preserves the CFG unless there is a strong probability the other
direction. For small blocks that can be duplicated we now skip that requirement
as well.

Differential revision: https://reviews.llvm.org/D27742

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@291609 91177308-0d34-0410-b5e6-96231b3b80d8

2017-01-10 23:04:30 +00:00

..

AArch64

CodeGen: Allow small copyable blocks to "break" the CFG.

2017-01-10 23:04:30 +00:00

AMDGPU

CodeGen: Allow small copyable blocks to "break" the CFG.

2017-01-10 23:04:30 +00:00

ARM

CodeGen: Allow small copyable blocks to "break" the CFG.

2017-01-10 23:04:30 +00:00

AVR

[AVR] Implement TargetLoweing::getRegisterByName

2017-01-07 23:39:47 +00:00

BPF

Renumber testcase metadata nodes after r290153.

2016-12-22 00:45:21 +00:00

Generic

PR 31534: When emitting both DWARF unwind tables and debug information,

2017-01-05 20:55:28 +00:00

Hexagon

Fix two bugs in the pipeliner in renaming phis in the prolog and epilog

2016-12-22 18:49:55 +00:00

Inputs

[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.

2016-04-15 15:57:41 +00:00

Lanai

[lanai] Simplify small section check in LowerGlobalAddress and treat ldata sections specially.

2016-12-15 16:56:16 +00:00

Mips

CodeGen: Allow small copyable blocks to "break" the CFG.

2017-01-10 23:04:30 +00:00

MIR

[AArch64] Fold some filled/spilled subreg COPYs

2017-01-05 21:51:42 +00:00

MSP430

Revert "In visitSTORE, always use FindBetterChain, rather than only when UseAA is enabled."

2016-12-14 16:43:44 +00:00

NVPTX

[SelectionDAG] Correctly transform range metadata to AssertZExt

2017-01-06 00:11:46 +00:00

PowerPC

CodeGen: Allow small copyable blocks to "break" the CFG.

2017-01-10 23:04:30 +00:00

SPARC

CodeGen: Allow small copyable blocks to "break" the CFG.

2017-01-10 23:04:30 +00:00

SystemZ

CodeGen: Allow small copyable blocks to "break" the CFG.

2017-01-10 23:04:30 +00:00

Thumb

CodeGen: Allow small copyable blocks to "break" the CFG.

2017-01-10 23:04:30 +00:00

Thumb2

CodeGen: Allow small copyable blocks to "break" the CFG.

2017-01-10 23:04:30 +00:00

WebAssembly

CodeGen: Allow small copyable blocks to "break" the CFG.

2017-01-10 23:04:30 +00:00

WinEH

Avoid infinite loops in branch folding

2016-12-12 23:05:38 +00:00

X86

CodeGen: Allow small copyable blocks to "break" the CFG.

2017-01-10 23:04:30 +00:00

XCore

Revert "In visitSTORE, always use FindBetterChain, rather than only when UseAA is enabled."

2016-12-14 16:43:44 +00:00