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Merge llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and openmp

Browse source 
llvmorg-10.0.0-0-gd32170dbd5b (aka 10.0.0 release).

PR:		244251
MFC after:	6 weeks
X-MFC-With:	358851
This commit is contained in:
Dimitry Andric 2020-03-26 17:46:32 +00:00
parent daa006f84b eb4ff84dc5
commit aec4c088fd
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=359338
9 changed files with 51 additions and 27 deletions
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6
contrib/llvm-project/clang/include/clang/Sema/Sema.h
View file

@ -6885,7 +6885,8 @@ class Sema final {
QualType ObjectType, bool EnteringContext,
bool &MemberOfUnknownSpecialization,
SourceLocation TemplateKWLoc = SourceLocation(),
AssumedTemplateKind *ATK = nullptr);
AssumedTemplateKind *ATK = nullptr,
bool Disambiguation = false);
TemplateNameKind isTemplateName(Scope *S,
CXXScopeSpec &SS,
@ -6894,7 +6895,8 @@ class Sema final {
ParsedType ObjectType,
bool EnteringContext,
TemplateTy &Template,
bool &MemberOfUnknownSpecialization);
bool &MemberOfUnknownSpecialization,
bool Disambiguation = false);
/// Try to resolve an undeclared template name as a type template.
///

32
contrib/llvm-project/clang/lib/Driver/ToolChains/Cuda.cpp
View file

@ -32,24 +32,28 @@ using namespace llvm::opt;
// Parses the contents of version.txt in an CUDA installation. It should
// contain one line of the from e.g. "CUDA Version 7.5.2".
static CudaVersion ParseCudaVersionFile(const Driver &D, llvm::StringRef V) {
void CudaInstallationDetector::ParseCudaVersionFile(llvm::StringRef V) {
Version = CudaVersion::UNKNOWN;
if (!V.startswith("CUDA Version "))
return CudaVersion::UNKNOWN;
return;
V = V.substr(strlen("CUDA Version "));
SmallVector<StringRef,4> VersionParts;
V.split(VersionParts, '.');
if (VersionParts.size() < 2)
return CudaVersion::UNKNOWN;
std::string MajorMinor = join_items(".", VersionParts[0], VersionParts[1]);
CudaVersion Version = CudaStringToVersion(MajorMinor);
return;
DetectedVersion = join_items(".", VersionParts[0], VersionParts[1]);
Version = CudaStringToVersion(DetectedVersion);
if (Version != CudaVersion::UNKNOWN)
return Version;
return;
// Issue a warning and assume that the version we've found is compatible with
// the latest version we support.
D.Diag(diag::warn_drv_unknown_cuda_version)
<< MajorMinor << CudaVersionToString(CudaVersion::LATEST);
return CudaVersion::LATEST;
Version = CudaVersion::LATEST;
DetectedVersionIsNotSupported = true;
}
void CudaInstallationDetector::WarnIfUnsupportedVersion() {
if (DetectedVersionIsNotSupported)
D.Diag(diag::warn_drv_unknown_cuda_version)
<< DetectedVersion << CudaVersionToString(Version);
}
CudaInstallationDetector::CudaInstallationDetector(
@ -147,7 +151,7 @@ CudaInstallationDetector::CudaInstallationDetector(
// version.txt isn't present.
Version = CudaVersion::CUDA_70;
} else {
Version = ParseCudaVersionFile(D, (*VersionFile)->getBuffer());
ParseCudaVersionFile((*VersionFile)->getBuffer());
}
if (Version >= CudaVersion::CUDA_90) {
@ -565,8 +569,10 @@ CudaToolChain::CudaToolChain(const Driver &D, const llvm::Triple &Triple,
const Action::OffloadKind OK)
: ToolChain(D, Triple, Args), HostTC(HostTC),
CudaInstallation(D, HostTC.getTriple(), Args), OK(OK) {
if (CudaInstallation.isValid())
if (CudaInstallation.isValid()) {
CudaInstallation.WarnIfUnsupportedVersion();
getProgramPaths().push_back(CudaInstallation.getBinPath());
}
// Lookup binaries into the driver directory, this is used to
// discover the clang-offload-bundler executable.
getProgramPaths().push_back(getDriver().Dir);

6
contrib/llvm-project/clang/lib/Driver/ToolChains/Cuda.h
View file

@ -30,6 +30,8 @@ class CudaInstallationDetector {
const Driver &D;
bool IsValid = false;
CudaVersion Version = CudaVersion::UNKNOWN;
std::string DetectedVersion;
bool DetectedVersionIsNotSupported = false;
std::string InstallPath;
std::string BinPath;
std::string LibPath;
@ -75,6 +77,10 @@ class CudaInstallationDetector {
std::string getLibDeviceFile(StringRef Gpu) const {
return LibDeviceMap.lookup(Gpu);
}
void WarnIfUnsupportedVersion();
private:
void ParseCudaVersionFile(llvm::StringRef V);
};
namespace tools {

6
contrib/llvm-project/clang/lib/Parse/ParseDecl.cpp
View file

@ -3252,6 +3252,9 @@ void Parser::ParseDeclarationSpecifiers(DeclSpec &DS,
goto DoneWithDeclSpec;
if (isTypeConstraintAnnotation())
continue;
if (NextToken().is(tok::annot_template_id))
// Might have been annotated by TryAnnotateTypeConstraint.
continue;
// Eat the scope spec so the identifier is current.
ConsumeAnnotationToken();
ParsedAttributesWithRange Attrs(AttrFactory);
@ -3405,6 +3408,9 @@ void Parser::ParseDeclarationSpecifiers(DeclSpec &DS,
goto DoneWithDeclSpec;
if (isTypeConstraintAnnotation())
continue;
if (Tok.is(tok::annot_template_id))
// Might have been annotated by TryAnnotateTypeConstraint.
continue;
ParsedAttributesWithRange Attrs(AttrFactory);
if (ParseImplicitInt(DS, nullptr, TemplateInfo, AS, DSContext, Attrs)) {
if (!Attrs.empty()) {

3
contrib/llvm-project/clang/lib/Parse/ParseTemplate.cpp
View file

@ -710,7 +710,8 @@ bool Parser::TryAnnotateTypeConstraint() {
/*ObjectType=*/ParsedType(),
/*EnteringContext=*/false,
PossibleConcept,
MemberOfUnknownSpecialization);
MemberOfUnknownSpecialization,
/*Disambiguation=*/true);
if (MemberOfUnknownSpecialization || !PossibleConcept ||
TNK != TNK_Concept_template) {
if (SS.isNotEmpty())

13
contrib/llvm-project/clang/lib/Sema/SemaTemplate.cpp
View file

@ -174,7 +174,8 @@ TemplateNameKind Sema::isTemplateName(Scope *S,
ParsedType ObjectTypePtr,
bool EnteringContext,
TemplateTy &TemplateResult,
bool &MemberOfUnknownSpecialization) {
bool &MemberOfUnknownSpecialization,
bool Disambiguation) {
assert(getLangOpts().CPlusPlus && "No template names in C!");
DeclarationName TName;
@ -204,7 +205,7 @@ TemplateNameKind Sema::isTemplateName(Scope *S,
LookupResult R(*this, TName, Name.getBeginLoc(), LookupOrdinaryName);
if (LookupTemplateName(R, S, SS, ObjectType, EnteringContext,
MemberOfUnknownSpecialization, SourceLocation(),
&AssumedTemplate))
&AssumedTemplate, Disambiguation))
return TNK_Non_template;
if (AssumedTemplate != AssumedTemplateKind::None) {
@ -371,7 +372,8 @@ bool Sema::LookupTemplateName(LookupResult &Found,
bool EnteringContext,
bool &MemberOfUnknownSpecialization,
SourceLocation TemplateKWLoc,
AssumedTemplateKind *ATK) {
AssumedTemplateKind *ATK,
bool Disambiguation) {
if (ATK)
*ATK = AssumedTemplateKind::None;
@ -494,8 +496,9 @@ bool Sema::LookupTemplateName(LookupResult &Found,
}
}
if (Found.empty() && !IsDependent) {
// If we did not find any names, attempt to correct any typos.
if (Found.empty() && !IsDependent && !Disambiguation) {
// If we did not find any names, and this is not a disambiguation, attempt
// to correct any typos.
DeclarationName Name = Found.getLookupName();
Found.clear();
// Simple filter callback that, for keywords, only accepts the C++ *_cast

2
contrib/llvm-project/clang/lib/Sema/TreeTransform.h
View file

@ -11303,7 +11303,7 @@ TreeTransform<Derived>::TransformRequiresExpr(RequiresExpr *E) {
SemaRef, Sema::ExpressionEvaluationContext::Unevaluated);
RequiresExprBodyDecl *Body = RequiresExprBodyDecl::Create(
getSema().Context, E->getBody()->getDeclContext(),
getSema().Context, getSema().CurContext,
E->getBody()->getBeginLoc());
Sema::ContextRAII SavedContext(getSema(), Body, /*NewThisContext*/false);

8
lib/clang/include/VCSVersion.inc
View file

@ -1,14 +1,14 @@
// $FreeBSD$
#define LLVM_REVISION "llvmorg-10.0.0-rc4-5-g52c365aa9ca"
#define LLVM_REVISION "llvmorg-10.0.0-0-gd32170dbd5b"
#define LLVM_REPOSITORY "git@github.com:llvm/llvm-project.git"
#define CLANG_REVISION "llvmorg-10.0.0-rc4-5-g52c365aa9ca"
#define CLANG_REVISION "llvmorg-10.0.0-0-gd32170dbd5b"
#define CLANG_REPOSITORY "git@github.com:llvm/llvm-project.git"
// <Upstream revision at import>-<Local identifier in __FreeBSD_version style>
#define LLD_REVISION "llvmorg-10.0.0-rc4-5-g52c365aa9ca-1300007"
#define LLD_REVISION "llvmorg-10.0.0-0-gd32170dbd5b-1300007"
#define LLD_REPOSITORY "FreeBSD"
#define LLDB_REVISION "llvmorg-10.0.0-rc4-5-g52c365aa9ca"
#define LLDB_REVISION "llvmorg-10.0.0-0-gd32170dbd5b"
#define LLDB_REPOSITORY "git@github.com:llvm/llvm-project.git"

2
lib/clang/include/llvm/Support/VCSRevision.h
View file

@ -1,3 +1,3 @@
/* $FreeBSD$ */
#define LLVM_REVISION "llvmorg-10.0.0-rc4-5-g52c365aa9ca"
#define LLVM_REVISION "llvmorg-10.0.0-0-gd32170dbd5b"
#define LLVM_REPOSITORY "git@github.com:llvm/llvm-project.git"