llvm-6502/lib
David Majnemer 1ade0f0faa IndVarSimplify: Allow LFTR to fire more often
I added a pessimization in r217102 to prevent miscompiles when the
incremented induction variable was used in a comparison; it would be
poison.

Try to use the incremented induction variable more often when we can be
sure that the increment won't end in poison.

Differential Revision: http://reviews.llvm.org/D6222

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222213 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-18 02:20:58 +00:00
..
Analysis ScalarEvolution: Construct SCEVDivision's Derived type instead of itself 2014-11-17 11:27:45 +00:00
AsmParser
Bitcode Pass a reference to ValueEnumerator. 2014-11-17 20:06:27 +00:00
CodeGen Debug Info: In DIBuilder, the context field of a global variable is updated to 2014-11-18 00:29:08 +00:00
DebugInfo [dwarfdump] Handle relocations in Dwarf accelerator tables 2014-11-14 19:30:08 +00:00
ExecutionEngine Fix covered switch warning 2014-11-18 01:26:46 +00:00
IR IR: Sink MDNode::Hash down to GenericMDNode::Hash 2014-11-18 02:20:29 +00:00
IRReader
LineEditor
Linker Factor common code it Linker::init. 2014-11-17 20:51:01 +00:00
LTO libLTO: Assert if LTOCodeGenerator and LTOModule are from different contexts 2014-11-11 23:13:10 +00:00
MC COFF: Add support for Dwarf accelerator tables. 2014-11-14 20:33:40 +00:00
Object Support ELF files of unknown type. 2014-11-18 01:14:25 +00:00
Option
ProfileData llvm-cov: Sink some reporting logic into CoverageMapping 2014-11-14 01:50:32 +00:00
Support Support ELF files of unknown type. 2014-11-18 01:14:25 +00:00
TableGen
Target Revert "ADT: correctly report isMSVCEnvironment for windows itanium" 2014-11-17 22:55:59 +00:00
Transforms IndVarSimplify: Allow LFTR to fire more often 2014-11-18 02:20:58 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile