llvm-6502/lib
Sanjay Patel 72a8b11fea use register iterators that include self to reduce code duplication in CriticalAntiDepBreaker
This patch addresses 2 FIXME comments that I added to CriticalAntiDepBreaker while fixing PR20020.

Initialize an MCSubRegIterator and an MCRegAliasIterator to include the self reg.

Assuming that works as advertised, there should be functional difference with this patch, just less code.

Also, remove the associated asserts - we're setting those values just before, so the asserts don't do anything meaningful.

Differential Revision: http://reviews.llvm.org/D4566



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214973 91177308-0d34-0410-b5e6-96231b3b80d8
2014-08-06 15:58:15 +00:00
..
Analysis Teach the SLP Vectorizer that keeping some values live over a callsite can have a cost. 2014-08-05 12:30:34 +00:00
AsmParser Remove dead code in condition 2014-08-05 18:22:58 +00:00
Bitcode BitcodeReader: Fix non-determinism in use-list order 2014-08-05 17:49:48 +00:00
CodeGen use register iterators that include self to reduce code duplication in CriticalAntiDepBreaker 2014-08-06 15:58:15 +00:00
DebugInfo DWOHolder takes ownership of the argument constructor, use std::unique_ptr. 2014-07-31 20:26:42 +00:00
ExecutionEngine Remove the TargetMachine forwards for TargetSubtargetInfo based 2014-08-04 21:25:23 +00:00
IR Provide convenient access to the zext/sext attributes of function arguments. NFC. 2014-08-05 05:43:41 +00:00
IRReader
LineEditor
Linker
LTO Don't internalize all but main by default. 2014-08-05 20:10:38 +00:00
MC Enable Darwin vararg parameters support in assembler macros. 2014-08-04 23:14:37 +00:00
Object A std::unique_ptr case I missed in the previous patch. 2014-07-31 03:36:00 +00:00
Option
ProfileData Coverage: add HasCodeBefore flag to a mapping region. 2014-08-04 18:00:51 +00:00
Support Path: Stop claiming path::const_iterator is bidirectional 2014-08-04 17:36:41 +00:00
TableGen Allow binary and for tblgen math. 2014-08-05 09:43:25 +00:00
Target [AVX512] Added load/store instructions to Register2Memory opcode tables. 2014-08-06 15:40:34 +00:00
Transforms Add a new option -run-slp-after-loop-vectorization. 2014-08-06 12:56:19 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile