llvm-6502/lib
Benjamin Kramer 5c6e9ae14e LoopIdiom: Replace custom dependence analysis with LoopDependenceAnalysis.
Requires a lot less code and complexity on loop-idiom's side and the more
precise analysis can catch more cases, like the one I included as a test case.
This also fixes the edge-case miscompilation from PR9481. I'm not entirely
sure that all cases are handled that the old checks handled but LDA will
certainly become smarter in the future.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166390 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-21 15:03:07 +00:00
..
Analysis revert r166264 because the LTO build is still failing 2012-10-19 21:28:43 +00:00
Archive Mark checkSignature const, and in turn stop casting away const from 2012-09-05 22:09:23 +00:00
AsmParser Move the Attributes::Builder outside of the Attributes class and into its own class named AttrBuilder. No functionality change. 2012-10-15 20:35:56 +00:00
Bitcode Move the Attributes::Builder outside of the Attributes class and into its own class named AttrBuilder. No functionality change. 2012-10-15 20:35:56 +00:00
CodeGen Symbol hygiene: Make sure declarations and definitions match, make helper functions static. 2012-10-20 12:53:26 +00:00
DebugInfo Use a typedef to reduce some typing and reformat code accordingly. 2012-10-16 23:46:25 +00:00
ExecutionEngine Resubmit the changes to llvm core to update the functions to support different pointer sizes on a per address space basis. 2012-10-15 16:24:29 +00:00
Linker Move the "findUsedStructTypes" functionality outside of the Module class. 2012-08-03 00:30:35 +00:00
MC Symbol hygiene: Make sure declarations and definitions match, make helper functions static. 2012-10-20 12:53:26 +00:00
Object Cosmetic changes 2012-10-10 01:45:52 +00:00
Support Support: Don't remove special files on signals. 2012-10-17 16:30:54 +00:00
TableGen tblgen: Compile TableGen without RTTI. 2012-10-10 20:27:18 +00:00
Target [ms-inline asm] Reset the opcode prior to parsing a statement. 2012-10-19 22:57:33 +00:00
Transforms LoopIdiom: Replace custom dependence analysis with LoopDependenceAnalysis. 2012-10-21 15:03:07 +00:00
VMCore Reapply the TargerTransformInfo changes, minus the changes to LSR and Lowerinvoke. 2012-10-18 23:22:48 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile