Simon Pilgrim 77aa4a8c4d [DAGCombiner] Remove extra bitcasts surrounding vector shuffles ...

Patch to remove extra bitcasts from shuffles, this is often a legacy of XformToShuffleWithZero being used to combine bitmaskings (of float vectors bitcast to integer vectors) into shuffles: bitcast(shuffle(bitcast(s0),bitcast(s1))) -> shuffle(s0,s1)

Differential Revision: http://reviews.llvm.org/D9097

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235578 91177308-0d34-0410-b5e6-96231b3b80d8

2015-04-23 08:43:13 +00:00

..

AArch64

[AArch64] Disable complex GEP optimization by default.

2015-04-22 09:11:38 +00:00

ARM

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

2015-04-22 23:14:56 +00:00

BPF

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

CPP

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

Generic

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

2015-04-22 23:14:56 +00:00

Hexagon

[Hexagon] Some cleanup of instruction selection code

2015-04-22 21:17:00 +00:00

Inputs

…

Mips

Fix correctness check for test_vec_fpextend_double

2015-04-22 18:04:12 +00:00

MSP430

…

NVPTX

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

PowerPC

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

2015-04-22 23:14:56 +00:00

R600

R600: Fix always inline pass breaking noinline functions

2015-04-22 17:10:44 +00:00

SPARC

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

SystemZ

Allow memory intrinsics to be tail calls

2015-04-13 17:16:45 +00:00

Thumb

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

Thumb2

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

WinEH

[WinEH] Don't skip landing pads that end with an unreachable instruction.

2015-04-23 00:20:44 +00:00

X86

[DAGCombiner] Remove extra bitcasts surrounding vector shuffles

2015-04-23 08:43:13 +00:00

XCore

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00