Jun Bum Lim 0ce3dff8c7 [AArch64] Promote loads from stores ...

This change promotes load instructions which directly read from stores by
replacing them with mov instructions. If the store is wider than the load,
the load will be replaced with a bitfield extract.
For example :
  STRWui %W1, %X0, 1
  %W0 = LDRHHui %X0, 3
becomes
  STRWui %W1, %X0, 1
  %W0 = UBFMWri %W1, 16, 31

llvm-svn: 256004

2015-12-18 18:08:30 +00:00

..

AArch64

[AArch64] Promote loads from stores

2015-12-18 18:08:30 +00:00

AMDGPU

AMDGPU/SI: Reserve appropriate number of sgprs for flat scratch init.

2015-12-17 17:05:09 +00:00

ARM

Fix PR25838.

2015-12-17 01:29:08 +00:00

BPF

Revert "Change memcpy/memset/memmove to have dest and source alignments."

2015-11-19 05:56:52 +00:00

CPP

Fix CPP Backend for GEP API changes for opaque pointer types

2015-09-08 18:42:29 +00:00

Generic

Move llvm/test/CodeGen/Generic/function-alias.ll to X86. It is incompatible to PECOFF.

2015-12-04 02:00:12 +00:00

Hexagon

[Hexagon] Make memcpy lowering thread-safe

2015-12-16 17:29:37 +00:00

Inputs

DI: Reverse direction of subprogram -> function edge.

2015-11-05 22:03:56 +00:00

Mips

AsmPrinter: Use emitGlobalConstantFP to emit elements of constant data

2015-12-08 02:37:48 +00:00

MIR

Replace all weight-based interfaces in MBB with probability-based interfaces, and update all uses of old interfaces.

2015-12-01 05:29:22 +00:00

MSP430

Revert "Change memcpy/memset/memmove to have dest and source alignments."

2015-11-19 05:56:52 +00:00

NVPTX

Have a single way for creating unique value names.

2015-11-22 00:16:24 +00:00

PowerPC

Bitcasts between FP and INT values using direct moves

2015-12-15 14:50:34 +00:00

SPARC

[Sparc] Fix handling of double incoming arguments on sparc little-endian.

2015-12-15 19:23:12 +00:00

SystemZ

[SystemZ] Fix assertion failure in adjustSubwordCmp

2015-12-16 18:04:06 +00:00

Thumb

Fix ARMv4T (Thumb1) epilogue generation

2015-12-08 19:59:01 +00:00

Thumb2

Fix test case label check

2015-11-20 20:24:49 +00:00

WebAssembly

[WebAssembly] Switch WebAssemblyMCAsmInfo.h from MCAsmInfo to MCAsmInfoELF.

2015-12-17 20:50:45 +00:00

WinEH

[WinEH] Use operand bundles to describe call sites

2015-12-15 21:27:27 +00:00

X86

[X86] Use push-pop for materializing small constants under 'minsize'

2015-12-17 23:18:39 +00:00

XCore

Revert "Change memcpy/memset/memmove to have dest and source alignments."

2015-11-19 05:56:52 +00:00