Dan Gohman b00f236b03 Move zext and sext casts fed by loads into the same block as the ...

load, to help SelectionDAG fold them into the loads, unless
conditions are unfavorable.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84271 91177308-0d34-0410-b5e6-96231b3b80d8

2009-10-16 20:59:35 +00:00

..

Alpha

…

ARM

Enable post-alloc scheduling for all ARM variants except for Thumb1.

2009-10-16 06:11:08 +00:00

Blackfin

Move Blackfin intrinsics into the Target/Blackfin directory.

2009-10-15 18:50:52 +00:00

CBackend

…

CellSPU

…

CPP

…

Generic

…

Mips

…

MSP430

Eliminate some redundant llvm-as calls.

2009-10-12 09:31:55 +00:00

PIC16

Re-apply 84180 with the fixed test case.

2009-10-15 19:26:25 +00:00

PowerPC

…

SPARC

Eliminate some redundant llvm-as calls.

2009-10-12 09:31:55 +00:00

SystemZ

…

Thumb

…

Thumb2

Branches must be the last instruction in a Thumb2 IT block. Approved by Evan Cheng.

2009-10-15 22:25:32 +00:00

X86

Move zext and sext casts fed by loads into the same block as the

2009-10-16 20:59:35 +00:00

XCore

Add some peepholes for signed comparisons using ashr X, X, 32.

2009-10-08 15:38:17 +00:00