llvm-6502/lib
Daniel Jasper 6c456f0351 [MachineLICM] Use newer model of register pressure sets.
TargetRegisterInfo::getRegPressureLimit has a note that it is an old
model that relies on manually entered classes. Using the newer model of
register pressure sets seems more appropriate. We might eventually even
switch to lib/CodeGen/RegisterPressure.cpp, but we should probably do
incremental changes here.

Using the newer model also makes it easier to take regmasks into account
which is necessary to fix llvm.org/PR23143. I am currently also
preparing a patch for that, but would like to do this switch
independently.

Review: http://reviews.llvm.org/D8986

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234880 91177308-0d34-0410-b5e6-96231b3b80d8
2015-04-14 11:56:25 +00:00
..
Analysis DebugInfo: Gut DISubprogram and DILexicalBlock* 2015-04-14 03:40:37 +00:00
AsmParser
Bitcode
CodeGen [MachineLICM] Use newer model of register pressure sets. 2015-04-14 11:56:25 +00:00
DebugInfo
ExecutionEngine
Fuzzer
IR Fix crash in DebugInfoFinder when adding a module with forward declared composite type 2015-04-14 09:18:17 +00:00
IRReader
LineEditor
Linker DebugInfo: Gut DISubprogram and DILexicalBlock* 2015-04-14 03:40:37 +00:00
LTO
MC
Object
Option
Passes
ProfileData
Support
TableGen
Target DebugInfo: Gut DISubprogram and DILexicalBlock* 2015-04-14 03:40:37 +00:00
Transforms Simplify n-ary adds by reassociation 2015-04-14 04:59:22 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile