Juergen Ributzka 4a76317ebb [FastISel] Undo phi node updates when falling-back to SelectionDAG. ... The included test case would fail, because the MI PHI node would have two operands from the same predecessor. This problem occurs when a switch instruction couldn't be selected. This happens always, because there is no default switch support for FastISel to begin with. The problem was that FastISel would first add the operand to the PHI nodes and then fall-back to SelectionDAG, which would then in turn add the same operands to the PHI nodes again. This fix removes these duplicate PHI node operands by reseting the PHINodesToUpdate to its original state before FastISel tried to select the instruction. This fixes <rdar://problem/18155224>. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216640 91177308-0d34-0410-b5e6-96231b3b80d8		2014-08-28 02:06:55 +00:00
..
ADT	Simplify creation of a bunch of ArrayRefs by using None, makeArrayRef or just letting them be implicitly created.	2014-08-27 05:25:25 +00:00
Analysis	Revert "Analysis: unique_ptr-ify DependenceAnalysis::collectCoeffInfo"	2014-08-26 02:03:38 +00:00
AsmParser	Pass a MemoryBufferRef when we can avoid taking ownership.	2014-08-26 21:49:01 +00:00
Bitcode	Pass a std::unique_ptr<MemoryBuffer>& to getLazyBitcodeModule.	2014-08-26 22:00:09 +00:00
CodeGen	[FastISel] Undo phi node updates when falling-back to SelectionDAG.	2014-08-28 02:06:55 +00:00
Config	Regenerate autoconf, previous updates to the configury haven't	2014-07-28 22:00:44 +00:00
DebugInfo	Use a reference instead of a pointer.	2014-07-31 20:19:36 +00:00
ExecutionEngine	Return a std::unique_ptr when creating a new MemoryBuffer.	2014-08-27 20:03:13 +00:00
IR	Reland r216439 215441, majnemer has a real fix for PR20771.	2014-08-27 20:06:19 +00:00
IRReader	Pass a MemoryBufferRef when we can avoid taking ownership.	2014-08-26 21:49:01 +00:00
LineEditor	[C++11] Replace OwningPtr with std::unique_ptr in places where it doesn't break the API.	2014-04-21 09:34:48 +00:00
Linker	IR: Add COMDATs to the IR	2014-06-27 18:19:56 +00:00
LTO	Fix some cases were ArrayRefs were being passed by reference. Also remove 'const' from some other ArrayRef uses since its implicitly const already.	2014-08-27 05:25:00 +00:00
MC	Convert MC command line option for fatal assembler warnings into a	2014-08-26 18:39:50 +00:00
Object	Simplify creation of a bunch of ArrayRefs by using None, makeArrayRef or just letting them be implicitly created.	2014-08-27 05:25:25 +00:00
Option	Option: Propagate flags from groups to options in each group	2014-07-12 00:18:58 +00:00
ProfileData	Coverage Mapping: add function's hash to coverage function records.	2014-08-21 19:23:25 +00:00
Support	Fix unaligned reads/writes in X86JIT and RuntimeDyldELF.	2014-08-27 23:06:08 +00:00
TableGen	TableGen: unique_ptr-ify RecordKeeper	2014-08-24 19:10:57 +00:00
Target	name change: isPow2DivCheap -> isPow2SDivCheap	2014-08-21 22:31:48 +00:00
Transforms	Move some logic to populateLTOPassManager.	2014-08-21 20:03:44 +00:00
CMakeLists.txt	Remove llvm_headers_do_not_build for the benefit of XCode and Visual Studio users.	2014-08-14 00:51:47 +00:00
InitializePasses.h	Rename AtomicExpandLoadLinked into AtomicExpand	2014-08-21 21:50:01 +00:00
LinkAllIR.h	[cleanup] Move the Dominators.h and Verifier.h headers into the IR	2014-01-13 09:26:24 +00:00
LinkAllPasses.h	Move -verify-use-list-order into llvm-uselistorder	2014-07-25 17:13:03 +00:00
module.modulemap	[modules] Update module map workaround to cope with the problematic file having	2014-08-07 20:27:08 +00:00
module.modulemap.build	[modules] Add module maps for LLVM. These are not quite ready for prime-time	2014-05-21 02:46:14 +00:00
Pass.h	Revert "[PM] Add pass run listeners to the pass manager."	2014-05-15 17:49:20 +00:00
PassAnalysisSupport.h	[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.	2014-04-14 00:51:57 +00:00
PassInfo.h	Remove pimpl class from PassRegistry.	2014-06-12 16:06:51 +00:00
PassManager.h	Move the old pass manager infrastructure into a legacy namespace and	2013-11-09 12:26:54 +00:00
PassRegistry.h	Remove pimpl class from PassRegistry.	2014-06-12 16:06:51 +00:00
PassSupport.h	Move GlobalMerge from Transform to CodeGen.	2014-06-13 22:57:59 +00:00