llvm-6502/lib
Matthias Braun a065cf13cd RegisterCoalescer: Fix valuesIdentical() in some subrange merge cases.
I got confused and assumed SrcIdx/DstIdx of the CoalescerPair is a
subregister index in SrcReg/DstReg, but they are actually subregister
indices of the coalesced register that get you back to SrcReg/DstReg
when applied.

Fixed the bug, improved comments and simplified code accordingly.

Testcase by Tom Stellard!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225415 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-07 23:58:38 +00:00
..
Analysis [PM] Fix a pretty nasty bug where the new pass manager would invalidate 2015-01-07 01:58:35 +00:00
AsmParser Change the .ll syntax for comdats and add a syntactic sugar. 2015-01-06 22:55:16 +00:00
Bitcode [PM] Switch the new pass manager to use a reference-based API for IR 2015-01-05 02:47:05 +00:00
CodeGen RegisterCoalescer: Fix valuesIdentical() in some subrange merge cases. 2015-01-07 23:58:38 +00:00
DebugInfo Implement a very basic colored syntax highlighting for llvm-dwarfdump. 2015-01-06 16:50:25 +00:00
ExecutionEngine RTDyldMemoryManager.cpp: Make the reference to __morestack weak. 2014-12-30 22:52:33 +00:00
IR [GC] improve testing around gc.relocate and fix a test 2015-01-07 22:48:01 +00:00
IRReader Remove unused variable. NFC. 2014-11-06 23:16:57 +00:00
LineEditor
Linker Linker: Don't use MDNode::replaceOperandWith() 2015-01-07 21:32:27 +00:00
LTO LTO: Lazy-load LTOModule in local contexts 2014-12-17 22:05:42 +00:00
MC Revert r224935 "Refactor duplicated code. No intended functionality change." 2015-01-06 23:04:36 +00:00
Object Don't loop endlessly for MachO files with 0 ncmds 2015-01-06 17:08:26 +00:00
Option
ProfileData llvm-cov: Sink some reporting logic into CoverageMapping 2014-11-14 01:50:32 +00:00
Support Triple: Add amdgcn triple 2015-01-06 18:00:00 +00:00
TableGen Clean up static analyzer warnings. 2014-12-12 21:48:03 +00:00
Target R600/SI: Commute instructions to enable more folding opportunities 2015-01-07 22:44:19 +00:00
Transforms Reapply: Teach SROA how to update debug info for fragmented variables. 2015-01-07 20:52:22 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile