Christudasan Devadasan d7a05698ef [AMDGPU] Move LowerSwitch pass to CodeGenPrepare. ... It is possible that LowerSwitch pass leaves certain blocks unreachable from the entry. If not removed, these dead blocks can cause undefined behavior in the subsequent passes. It caused a crash in the AMDGPU backend after the instruction selection when a PHI node has its incoming values coming from these unreachable blocks. In the AMDGPU pass flow, the last invocation of UnreachableBlockElim precedes where LowerSwitch is currently placed and eventually missed out on the opportunity to get these blocks eliminated. This patch ensures that LowerSwitch pass get inserted earlier to make use of the existing unreachable block elimination pass. Reviewed By: sameerds, arsenm Differential Revision: https://reviews.llvm.org/D83584		2020-07-11 16:33:38 +05:30
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Analysis	[BPI] Compile time improvement when erasing blocks (NFC)	2020-07-10 16:55:54 -07:00
AsmParser	[LLVM] Accept `noundef` attribute in function definitions/calls	2020-07-08 19:02:04 +00:00
BinaryFormat	AMDGPU: Remove .value_type from kernel metadata	2020-07-10 18:16:31 -04:00
Bitcode	Temporarily revert "[NFC] Separate bitcode reading for FUNC_CODE_INST_CMPXCHG(_OLD)"	2020-07-10 15:21:00 -07:00
Bitstream	[Bitcode] reserve in front of push_back loops. NFCI.	2020-05-01 15:52:53 +02:00
CodeGen	Revert "Re-land [CodeView] Add full repro to LF_BUILDINFO record"	2020-07-10 19:46:16 -04:00
DWARFLinker	[Clang] Restore replace_path_prefix instead of startswith	2020-05-13 13:49:14 -04:00
DebugInfo	[PDB] Fix out-of-bounds acces when sorting GSI buckets	2020-07-10 10:55:27 -04:00
Demangle	Give microsoftDemangle() an outparam for how many input bytes were consumed.	2020-05-20 16:17:31 -04:00
ExecutionEngine	[ORC] Modify LazyCallThroughManager to support asynchronous resolution.	2020-07-08 21:13:55 -07:00
Extensions	Update compiler extension integration into the build system	2020-04-24 09:40:14 +02:00
Frontend	[gn build] (manually) merge 943660fd15	2020-07-11 06:44:28 -04:00
FuzzMutate	[NewPM][LSR] Rename strength-reduce -> loop-reduce	2020-07-02 11:15:29 -07:00
Fuzzer	…
IR	Reland [NFC] Derive from PassInfoMixin for no-op/printing passes	2020-07-10 12:51:28 -07:00
IRReader	Infer alignment of unmarked loads in IR/bitcode parsing.	2020-05-14 13:03:50 -07:00
LTO	Remove GlobalValue::getAlignment().	2020-06-23 19:13:42 -07:00
LineEditor	…
Linker	[SVE] Eliminate calls to default-false VectorType::get() from Linker	2020-05-29 17:43:15 -07:00
MC	[COFF] Add cg_profile directive and .llvm.call-graph-profile section	2020-07-10 17:07:30 -07:00
MCA	[MCA][InstrBuilder] Correctly mark reserved resources in initializeUsedResources.	2020-05-10 19:25:54 +01:00
Object	[WebAssembly] 64-bit memory limits	2020-07-06 12:40:45 -07:00
ObjectYAML	[DWARFYAML] Use override instead of virtual for better safety.	2020-07-09 18:55:42 +08:00
Option	…
Passes	Reland [NFC] Derive from PassInfoMixin for no-op/printing passes	2020-07-10 12:51:28 -07:00
ProfileData	[NFC] Change getEntryForPercentile to be a static function in ProfileSummaryBuilder.	2020-07-09 16:38:19 -07:00
Remarks	YAMLRemarkParser.cpp - remove duplicate RemarkParser.h include. NFC.	2020-06-08 13:59:05 +01:00
Support	AMDGPU: Remove .value_type from kernel metadata	2020-07-10 18:16:31 -04:00
TableGen	Fix ubsan error in tblgen with signed left shift	2020-06-16 11:15:09 -07:00
Target	[AMDGPU] Move LowerSwitch pass to CodeGenPrepare.	2020-07-11 16:33:38 +05:30
Testing	…
TextAPI	[TextAPI/MachO] Fix style issues. NFC	2020-06-24 14:43:45 -07:00
ToolDrivers	[COFF] Use Expected in COFFObjectFile creation	2020-05-08 14:22:28 -07:00
Transforms	[TRE] allow TRE for non-capturing calls.	2020-07-11 14:01:48 +03:00
WindowsManifest	…
XRay	[xray] Add llvm-xray extract support for 32 bit ARM	2020-05-28 18:41:11 -04:00
CMakeLists.txt	Update compiler extension integration into the build system	2020-04-24 09:40:14 +02:00
LLVMBuild.txt	Update compiler extension integration into the build system	2020-04-24 09:40:14 +02:00