Andrea Di Biagio 4760813831 [X86] Fix checked arithmetic for i8 on X86. ...

When lowering a ISD::BRCOND into a test+branch, make sure that we
always use the correct condition code to emit the test operation.

This fixes PR19858: "i8 checked mul is wrong on x86".

Patch by Keno Fisher!

llvm-svn: 210032

2014-06-02 16:00:27 +00:00

..

AArch64

[AArch64] Add some more regression tests for store pre-index update folding in the load/store optimizer.

2014-06-02 12:33:33 +00:00

ARM

ARMEB: Fix function return type f64

2014-06-01 09:30:52 +00:00

CPP

Begin adding docs and IR-level support for the inalloca attribute

2013-12-19 02:14:12 +00:00

Generic

Convert a vselect into a concat_vector if possible

2014-05-30 23:03:11 +00:00

Hexagon

reverting r209132

2014-05-19 16:22:11 +00:00

Inputs

Debug Info: update testing cases to specify the debug info version number.

2013-11-22 21:49:45 +00:00

Mips

Fix MIPS exception personality encoding.

2014-05-30 16:48:56 +00:00

MSP430

Fix broken FileCheck prefixes

2014-05-23 19:06:24 +00:00

NVPTX

Fix the test: DCE optimized away everything.

2014-04-21 17:23:12 +00:00

PowerPC

[PPC] Use alias symbols in address computation.

2014-05-29 15:41:38 +00:00

R600

R600/SI: Fix [s|u]int_to_fp for i1

2014-05-31 06:47:42 +00:00

SPARC

TableGen: fix operand counting for aliases

2014-05-16 09:42:04 +00:00

SystemZ

Reenable use of TBAA during CodeGen

2014-04-12 01:26:00 +00:00

Thumb

Segmented stacks: omit __morestack call when there's no frame.

2014-05-22 13:03:43 +00:00

Thumb2

ARM & AArch64: make use of common cmpxchg idioms after expansion

2014-05-30 10:09:59 +00:00

X86

[X86] Fix checked arithmetic for i8 on X86.

2014-06-02 16:00:27 +00:00

XCore

Reapply "blockfreq: Rewrite BlockFrequencyInfoImpl"

2014-04-21 17:57:07 +00:00