llvm-6502/include/llvm
Sanjoy Das 5436372079 [SCEV] Look at backedge dominating conditions (re-land r233447).
Summary:
This change teaches ScalarEvolution::isLoopBackedgeGuardedByCond to look
at edges within the loop body that dominate the latch.  We don't do an
exhaustive search for all possible edges, but only a quick walk up the
dom tree.

This re-lands r233447.  r233447 was reverted because it caused massive
compile-time regressions.  This change has a fix for the same issue.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@233829 91177308-0d34-0410-b5e6-96231b3b80d8
2015-04-01 18:24:06 +00:00
..
ADT [ADT][CMake][AutoConf] Fail-fast iterators for DenseMap 2015-03-26 19:25:01 +00:00
Analysis [SCEV] Look at backedge dominating conditions (re-land r233447). 2015-04-01 18:24:06 +00:00
AsmParser
Bitcode Purge unused includes throughout libSupport. 2015-03-23 18:07:13 +00:00
CodeGen [WinEH] Generate .xdata for catch handlers 2015-03-31 22:35:44 +00:00
Config [ADT][CMake][AutoConf] Fail-fast iterators for DenseMap 2015-03-26 19:25:01 +00:00
DebugInfo DWARFDebugRangeList: make the list of entries available to clients. 2015-03-13 23:30:07 +00:00
ExecutionEngine [ExecutionEngine] Fix MCJIT::addGlobalMapping. 2015-03-31 20:31:14 +00:00
IR [SystemZ] Support transactional execution on zEC12 2015-04-01 12:51:43 +00:00
IRReader
LineEditor
Linker Remember to move a type to the correct set when setting the body. 2015-03-06 00:50:21 +00:00
LTO libLTO, llvm-lto, gold: Introduce flag for controlling optimization level. 2015-03-19 22:01:00 +00:00
MC [WinEH] Generate .xdata for catch handlers 2015-03-31 22:35:44 +00:00
Object [llvm-readobj] add support for macho universal binary. 2015-03-24 20:26:55 +00:00
Option Make getLastArgNoClaim work for up to 4 arguments. 2015-03-20 23:32:58 +00:00
Passes [PM] Create a separate library for high-level pass management code. 2015-03-07 09:02:36 +00:00
ProfileData InstrProf: Teach llvm-cov to handle universal binaries when given -arch 2015-03-11 02:30:51 +00:00
Support Replace the MCSubtargetInfo parameter with a Triple when creating 2015-03-31 00:10:04 +00:00
TableGen Remove StringRef->std::string->StringRef conversions. 2015-03-17 21:33:38 +00:00
Target Clarify that higher priority means higher values. 2015-03-31 20:04:46 +00:00
Transforms Reapply r233175 and r233183: float2int. 2015-03-27 10:36:57 +00:00
CMakeLists.txt
InitializePasses.h Reapply r233175 and r233183: float2int. 2015-03-27 10:36:57 +00:00
LinkAllIR.h
LinkAllPasses.h Reapply r233175 and r233183: float2int. 2015-03-27 10:36:57 +00:00
module.modulemap [modules] Mark Analysis/TargetLibraryInfo.def as a textual header. 2015-03-06 23:39:54 +00:00
module.modulemap.build
Pass.h Removing LLVM_DELETED_FUNCTION, as MSVC 2012 was the last reason for requiring the macro. NFC; LLVM edition. 2015-02-15 22:54:22 +00:00
PassAnalysisSupport.h Removing LLVM_DELETED_FUNCTION, as MSVC 2012 was the last reason for requiring the macro. NFC; LLVM edition. 2015-02-15 22:54:22 +00:00
PassInfo.h Removing LLVM_DELETED_FUNCTION, as MSVC 2012 was the last reason for requiring the macro. NFC; LLVM edition. 2015-02-15 22:54:22 +00:00
PassRegistry.h Revert r231276 (including r231277): Add a lock() function in PassRegistry to speed up multi-thread synchronization. 2015-03-05 17:53:00 +00:00
PassSupport.h