Jakob Stoklund Olesen 312babc93f Pick a conservative register class when creating a small live range for remat. ...

The rematerialized instruction may require a more constrained register class
than the register being spilled. In the test case, the spilled register has been
inflated to the DPR register class, but we are rematerializing a load of the
ssub_0 sub-register which only exists for DPR_VFP2 registers.

The register class is reinflated after spilling, so the conservative choice is
only temporary.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128610 91177308-0d34-0410-b5e6-96231b3b80d8

2011-03-31 03:54:44 +00:00

..

Analysis

Remove PHINode::reserveOperandSpace(). Instead, add a parameter to

2011-03-30 11:28:46 +00:00

Archive

Revert PathV2 changes, as sys::fs::unique_file is not finished yet.

2011-03-01 19:50:55 +00:00

AsmParser

Remove PHINode::reserveOperandSpace(). Instead, add a parameter to

2011-03-30 11:28:46 +00:00

Bitcode

Remove PHINode::reserveOperandSpace(). Instead, add a parameter to

2011-03-30 11:28:46 +00:00

CodeGen

Pick a conservative register class when creating a small live range for remat.

2011-03-31 03:54:44 +00:00

CompilerDriver

Build CompilerDriver library.

2011-03-12 22:01:42 +00:00

ExecutionEngine

Instantiate a JITMemoryManager for MCJIT Dyld

2011-03-29 21:03:05 +00:00

Linker

Set the unnamed_addr only when we're creating a new GV in the dest module.

2011-03-29 23:31:06 +00:00

MC

Added support symbolic floating point constants in the MC assembler for Infinity

2011-03-29 21:11:52 +00:00

Object

Object: Fix type punned pointer issues by making DataRefImpl a union and using intptr_t.

2011-01-21 02:27:02 +00:00

Support

Reset StringMap's NumTombstones on clears and rehashes.

2011-03-30 18:32:51 +00:00

Target

Revert "- Implement asm parsing support for LDRT, LDRBT, STRT, STRBT and"

2011-03-31 00:39:16 +00:00

Transforms

* The DSE code that tested for overlapping needed to take into account the fact

2011-03-30 21:37:19 +00:00

VMCore

Remove PHINode::reserveOperandSpace(). Instead, add a parameter to

2011-03-30 11:28:46 +00:00

CMakeLists.txt

Build CompilerDriver library.

2011-03-12 22:01:42 +00:00

Makefile

Add LLVMObject Library.

2010-11-15 03:21:41 +00:00