Jakub Kuderski 5dd41a27d4 [Dominators] Take fast path when applying <=1 updates ... Summary: This patch teaches `DT.applyUpdates` to take the fast when applying zero or just one update and makes it not run the internal batch updater machinery. With this patch, it should no longer make sense to have a special check in user's code that checks the update sequence size before applying them, e.g. ``` if (!MyUpdates.empty()) DT.applyUpdates(MyUpdates); ``` or ``` if (MyUpdates.size() == 1) if (...) DT.insertEdge(...) else DT.deleteEdge(...) ``` Reviewers: dberlin, brzycki, davide, grosser, sanjoy Reviewed By: dberlin, davide Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D38541 llvm-svn: 314917		2017-10-04 17:32:55 +00:00
..
ADT	[MC] - Don't assert when non-english characters are used.	2017-10-04 08:50:08 +00:00
Analysis	[OptRemark] Move YAML writing to IR	2017-10-04 15:18:11 +00:00
AsmParser	Move the stripping of invalid debug info from the Verifier to AutoUpgrade.	2017-10-02 18:31:29 +00:00
BinaryFormat	AMDGPU: Add ELFOSABI_AMDGPU_MESA3D	2017-10-03 21:14:14 +00:00
Bitcode	[Bitcode] Fix some Clang-tidy modernize-use-using and Include What You Use warnings; other minor fixes (NFC).	2017-09-07 23:28:24 +00:00
CodeGen	[X86] Improvement in CodeGen instruction selection for LEAs (re-applying post required revision changes.)	2017-10-04 09:02:10 +00:00
Config	Use sched_getaffinity instead of std:🧵:hardware_concurrency.	2017-10-03 16:25:15 +00:00
DebugInfo	Revert r314817 "[dwarfdump] Add -lookup option"	2017-10-03 18:39:13 +00:00
Demangle
ExecutionEngine	[ORC] Fix the type of RTDyldObjectLinkingLayer::NotifyLoadedFtor.	2017-09-28 17:43:07 +00:00
FuzzMutate
IR	[OptRemark] Move YAML writing to IR	2017-10-04 15:18:11 +00:00
IRReader	Move the stripping of invalid debug info from the Verifier to AutoUpgrade.	2017-10-02 18:31:29 +00:00
LineEditor
Linker
LTO	[Support] Rename tool_output_file to ToolOutputFile, NFC	2017-09-23 01:03:17 +00:00
MC	[Assembler] Report multiple near misses for invalid instructions	2017-10-03 09:33:12 +00:00
Object	AMDGPU: Add ELFOSABI_AMDGPU_PAL	2017-10-03 20:54:07 +00:00
ObjectYAML	[WebAssembly] Allow each data segment to specify its own alignment	2017-09-29 16:50:08 +00:00
Option
Passes
ProfileData	Separate the logic when handling indirect calls in SamplePGO ThinLTO compile phase and other phases.	2017-10-01 05:24:51 +00:00
Support	[Dominators] Take fast path when applying <=1 updates	2017-10-04 17:32:55 +00:00
TableGen
Target	[AsmParser] Add DiagnosticString to AsmOperands in tablegen	2017-10-03 14:34:57 +00:00
Testing/Support
ToolDrivers
Transforms	Separate the logic when handling indirect calls in SamplePGO ThinLTO compile phase and other phases.	2017-10-01 05:24:51 +00:00
WindowsManifest	Fix bug 34608 by moving private header out of public header.	2017-09-14 23:01:13 +00:00
WindowsResource	[llvm-readobj] Teach readobj to dump .res files (WindowsResource).	2017-09-20 18:33:35 +00:00
XRay	[XRay] convert FDR arg1 log entries	2017-09-27 04:48:03 +00:00
CMakeLists.txt
InitializePasses.h	Revert "Re-enable "[MachineCopyPropagation] Extend pass to do COPY source forwarding""	2017-10-03 16:59:13 +00:00
LinkAllIR.h
LinkAllPasses.h
module.modulemap	CodeView: Provide a .def file with the register ids	2017-10-03 18:27:22 +00:00
module.modulemap.build
Pass.h
PassAnalysisSupport.h
PassInfo.h
PassRegistry.h
PassSupport.h