Tom Stellard 29b15a3780 R600: improve inputs/interpolation handling ...

Use one intrinsic for all sorts of interpolation.
Use two separate unexpanded instructions to represent INTERP_XY and _ZW -
this will allow to eliminate one part if it's not used.
Track liveness of special interpolation regs instead of reserving them -
this will allow to reuse those regs, lowering reg pressure.

Patch By: Vadim Girlin

v2[Vincent Lejeune]: Rebased against current llvm master

Signed-off-by: Vadim Girlin <vadimgirlin@gmail.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174394 91177308-0d34-0410-b5e6-96231b3b80d8

2013-02-05 17:09:14 +00:00

..

Analysis

use GEP::accumulateConstantOffset() to replace custom written code to compute GEP offset

2013-02-03 13:17:11 +00:00

Archive

Move all of the header files which are involved in modelling the LLVM IR

2013-01-02 11:36:10 +00:00

AsmParser

Use the do-while(0) thing for this #define.

2013-02-05 07:19:31 +00:00

Bitcode

Added LLVM Asm/Bitcode Reader/Writer support for new IR keyword externally_initialized.

2013-02-05 05:57:38 +00:00

CodeGen

Revert r174343, "When the target-independent DAGCombiner inferred a higher alignment for a load,"

2013-02-05 14:44:16 +00:00

DebugInfo

DWARFDebugLine.cpp: Fix true path. Did you forget "return true" here?

2013-01-26 01:45:06 +00:00

ExecutionEngine

Fix misplaced 'break'.

2013-02-01 18:57:06 +00:00

IR

Add target-dependent versions of addAttribute/removeAttribute to AttrBuilder.

2013-02-05 08:09:32 +00:00

Linker

[Linker] Kill Linker::LoadObject which is dead, and drop the BitReader dependency again.

2013-01-18 19:37:11 +00:00

MC

Link .ARM.exidx with corresponding text section.

2013-02-05 14:18:59 +00:00

Object

[Object][Archive] Improve performance.

2013-02-03 10:48:50 +00:00

Option

Resort the #include lines in include/... and lib/... with the

2013-01-02 10:22:59 +00:00

Support

More MSan/ASan annotations.

2013-02-04 07:03:24 +00:00

TableGen

A bugfix for tblgen, in the function ‘emitSourceFileHeader’.

2013-01-28 07:35:33 +00:00

Target

R600: improve inputs/interpolation handling

2013-02-05 17:09:14 +00:00

Transforms

Loop Vectorizer: Handle pointer stores/loads in getWidestType()

2013-02-05 15:08:02 +00:00

CMakeLists.txt

Rename VMCore directory to IR.

2013-01-02 09:10:48 +00:00

LLVMBuild.txt

Rename VMCore directory to IR.

2013-01-02 09:10:48 +00:00

Makefile

Rename VMCore directory to IR.

2013-01-02 09:10:48 +00:00