Changes

Summary

Add Triple::isX86() (details)
[NFC] Fixes -Wrange-loop-analysis warnings (details)
[msan] Fix underflow in qsort interceptor. (details)
[CodeGen][ObjC] Push the properties of a protocol before pushing the (details)
AMDGPU/GlobalISel: Legalize G_READCYCLECOUNTER (details)
[WebAssembly] Fix landingpad-only case in Emscripten EH (details)
AMDGPU: Use default operands for clamp/omod (details)
Always deduce the lengths of contained parameter packs when deducing a (details)
AMDGPU: Select llvm.amdgcn.interp.p2.f16 directly (details)

Commit 6904cd948674df7f55843519695dbc95157a9429 by maskray Add Triple::isX86() Reviewed By: craig.topper, skan Differential Revision: https://reviews.llvm.org/D72247
	llvm/include/llvm/ADT/Triple.h
	clang/lib/Driver/ToolChains/Darwin.cpp
	clang/lib/CodeGen/CGBuiltin.cpp
	clang/lib/Driver/ToolChains/FreeBSD.cpp
	clang/lib/AST/MicrosoftMangle.cpp
	clang/lib/Parse/ParseStmtAsm.cpp
	clang/lib/Frontend/CompilerInvocation.cpp
	llvm/lib/Transforms/IPO/WholeProgramDevirt.cpp
	llvm/lib/IR/AutoUpgrade.cpp
Commit 5e0e0e3ff05f57b9495db57b6b205492d34cb5a8 by koraq [NFC] Fixes -Wrange-loop-analysis warnings This avoids new warnings due to D68912 adds -Wrange-loop-analysis to -Wall.
	llvm/unittests/Support/ReverseIterationTest.cpp
Commit 7ba4595c86be88bf9ebb7261ba49ed4626e5f585 by eugenis [msan] Fix underflow in qsort interceptor.
	compiler-rt/lib/sanitizer_common/sanitizer_common_interceptors.inc
	compiler-rt/test/msan/qsort.cpp
Commit 20f005d25f488fa1dc69d6792700e014c6a5d165 by Akira [CodeGen][ObjC] Push the properties of a protocol before pushing the properties of the protocol it inherits This fixes a bug where the type string for a @dynamic property of an @implementation didn't have 'D' in it when the protocol it conforms to redeclares the property declared in the base protocol. rdar://problem/45503561
	clang/lib/CodeGen/CGObjCMac.cpp
	clang/test/CodeGenObjC/encode-test-2.m
Commit 52afc93c38c4dc6071172e2f580d364592d92dda by arsenm2 AMDGPU/GlobalISel: Legalize G_READCYCLECOUNTER
	llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
	llvm/test/CodeGen/AMDGPU/GlobalISel/readcyclecounter.ll
	llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
Commit 21f7b362095f7497aa87ccc334fe18bbc072854c by aheejin [WebAssembly] Fix landingpad-only case in Emscripten EH Summary: Previously we didn't set `Changed` to true when there are only landing pads but not invokes. This fixes it and we set `Changed` to true whenever we have landing pads. (There can't be invokes without landing pads, so that case is covered too) The test case for this has to be a separate file because this pass is a `ModulePass` and `Changed` is computed based on the whole module. Reviewers: tlively Subscribers: dschuff, sbc100, jgravelle-google, hiraditya, sunfish, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D72308
	llvm/lib/Target/WebAssembly/WebAssemblyLowerEmscriptenEHSjLj.cpp
	llvm/test/CodeGen/WebAssembly/lower-em-exceptions-lpad-only.ll
Commit e93b1ffc8490d943690726370a0e9277fd78520d by arsenm2 AMDGPU: Use default operands for clamp/omod We have a lot of complex pattern variants that just set the source modifiers that are really handled, and then set the output modifiers to 0. We're unlikely to ever match output modifiers from the use instruction side, and we already match clamp/omod in a separate pass.
	llvm/lib/Target/AMDGPU/SIInstrInfo.td
Commit 907cefe721437fa8950c1b6c1c028038b175f921 by richard Always deduce the lengths of contained parameter packs when deducing a pack expansion. Previously, if all parameter / argument pairs for a pack expansion deduction were non-deduced contexts, we would not deduce the arity of the pack, and could end up deducing a different arity (leading to failures during substitution) or defaulting to an arity of 0 (leading to bad diagnostics about passing the wrong number of arguments to a variadic function). Instead, we now always deduce the arity for all involved packs any time we deduce a pack expansion. This will result in less substitution happening in some cases, which could avoid non-SFINAEable errors, and should generally improve the quality of diagnostics when passing initializer lists to variadic functions.
	clang/include/clang/Basic/DiagnosticSemaKinds.td
	clang/test/CXX/drs/dr13xx.cpp
	clang/test/CXX/temp/temp.fct.spec/temp.deduct/temp.deduct.type/p5-0x.cpp
	clang/test/SemaTemplate/deduction.cpp
	clang/lib/Sema/SemaOverload.cpp
	clang/lib/Sema/SemaTemplateDeduction.cpp
	clang/test/SemaTemplate/alias-templates.cpp
	clang/test/SemaTemplate/pack-deduction.cpp
Commit 452f6243c9be73a476f796b1425bfc58749b9805 by arsenm2 AMDGPU: Select llvm.amdgcn.interp.p2.f16 directly This will enable automatic GlobalISel support in a future commit.
	llvm/lib/Target/AMDGPU/SIISelLowering.cpp
	llvm/lib/Target/AMDGPU/VOP3Instructions.td