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authorDimitry Andric <dim@FreeBSD.org>2022-07-14 18:50:02 +0000
committerDimitry Andric <dim@FreeBSD.org>2022-07-14 18:50:02 +0000
commit1f917f69ff07f09b6dbb670971f57f8efe718b84 (patch)
tree99293cbc1411737cd995dac10a99b2c40ef0944c /clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
parent145449b1e420787bb99721a429341fa6be3adfb6 (diff)
Vendor import of llvm-project main llvmorg-15-init-16436-g18a6ab5b8d1f.vendor/llvm-project/llvmorg-15-init-16436-g18a6ab5b8d1f
Diffstat (limited to 'clang/lib/Sema/SemaTemplateInstantiateDecl.cpp')
-rw-r--r--clang/lib/Sema/SemaTemplateInstantiateDecl.cpp9
1 files changed, 5 insertions, 4 deletions
diff --git a/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp b/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
index d7558017948a..bd166ff6f594 100644
--- a/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
+++ b/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
@@ -469,8 +469,8 @@ static void instantiateOMPDeclareVariantAttr(
if (!DeclVarData)
return;
- E = DeclVarData.getValue().second;
- FD = DeclVarData.getValue().first;
+ E = DeclVarData.value().second;
+ FD = DeclVarData.value().first;
if (auto *VariantDRE = dyn_cast<DeclRefExpr>(E->IgnoreParenImpCasts())) {
if (auto *VariantFD = dyn_cast<FunctionDecl>(VariantDRE->getDecl())) {
@@ -4840,7 +4840,8 @@ void Sema::InstantiateFunctionDefinition(SourceLocation PointOfInstantiation,
/*Complain*/DefinitionRequired)) {
if (DefinitionRequired)
Function->setInvalidDecl();
- else if (TSK == TSK_ExplicitInstantiationDefinition) {
+ else if (TSK == TSK_ExplicitInstantiationDefinition ||
+ (Function->isConstexpr() && !Recursive)) {
// Try again at the end of the translation unit (at which point a
// definition will be required).
assert(!Recursive);
@@ -4855,7 +4856,7 @@ void Sema::InstantiateFunctionDefinition(SourceLocation PointOfInstantiation,
Diag(PatternDecl->getLocation(), diag::note_forward_template_decl);
if (getLangOpts().CPlusPlus11)
Diag(PointOfInstantiation, diag::note_inst_declaration_hint)
- << Function;
+ << Function;
}
}