llvm-6502/lib
Hao Liu 09ad94decb DAGCombiner: Allow the DAGCombiner to combine multiple FDIVs with the same divisor info FMULs by the reciprocal.
E.g., ( a / D; b / D ) -> ( recip = 1.0 / D; a * recip; b * recip)

A hook is added to allow the target to control whether it needs to do such combine.

Reviewed in http://reviews.llvm.org/D6334


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222510 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-21 06:39:58 +00:00
..
Analysis AliasSet: Simplify mergeSetIn 2014-11-19 19:36:18 +00:00
AsmParser Update SetVector to rely on the underlying set's insert to return a pair<iterator, bool> 2014-11-19 07:49:26 +00:00
Bitcode Add accessor marcos to ConstantPlaceHolder, similar to those in the base class. 2014-11-21 02:42:08 +00:00
CodeGen DAGCombiner: Allow the DAGCombiner to combine multiple FDIVs with the same divisor info FMULs by the reciprocal. 2014-11-21 06:39:58 +00:00
DebugInfo Make DWARFAcceleratorTable::dump() const. 2014-11-20 16:21:11 +00:00
ExecutionEngine [MCJIT] Remove JITEventListener::NotifyFreeingMachineCode. This method is dead 2014-11-21 01:57:09 +00:00
IR Add curly braces to workaround an MSVC bug. 2014-11-21 01:19:09 +00:00
IRReader
LineEditor
Linker Update SetVector to rely on the underlying set's insert to return a pair<iterator, bool> 2014-11-19 07:49:26 +00:00
LTO Remove StringMap::GetOrCreateValue in favor of StringMap::insert 2014-11-19 05:49:42 +00:00
MC Remove StringMap::GetOrCreateValue in favor of StringMap::insert 2014-11-19 05:49:42 +00:00
Object llvm-readobj: fix off-by-one error in COFFDumper 2014-11-19 02:07:10 +00:00
Option
ProfileData
Support Remove support for undocumented SpecialCaseList entries. 2014-11-20 01:27:19 +00:00
TableGen
Target DAGCombiner: Allow the DAGCombiner to combine multiple FDIVs with the same divisor info FMULs by the reciprocal. 2014-11-21 06:39:58 +00:00
Transforms This Reassociate change unintentionally slipped in r222499 2014-11-21 02:37:38 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile