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authorcor3ntin <corentinjabot@gmail.com>2024-01-27 10:23:38 +0100
committerGitHub <noreply@github.com>2024-01-27 10:23:38 +0100
commitad1a65fcacda8794e2f1fa3e1dec1c1b7813422c (patch)
treeee68f0f3f24c7dfaa09a2b75dc5427d7f11b6a15 /clang/lib/CodeGen/CGDebugInfo.cpp
parent1f13203029333ac99cc9844b8b6915aae3fc0902 (diff)
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[Clang][C++26] Implement Pack Indexing (P2662R3). (#72644)
Implements https://isocpp.org/files/papers/P2662R3.pdf The feature is exposed as an extension in older language modes. Mangling is not yet supported and that is something we will have to do before release.
Diffstat (limited to 'clang/lib/CodeGen/CGDebugInfo.cpp')
-rw-r--r--clang/lib/CodeGen/CGDebugInfo.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGDebugInfo.cpp b/clang/lib/CodeGen/CGDebugInfo.cpp
index 0f3f684..81af831 100644
--- a/clang/lib/CodeGen/CGDebugInfo.cpp
+++ b/clang/lib/CodeGen/CGDebugInfo.cpp
@@ -3483,6 +3483,10 @@ static QualType UnwrapTypeForDebugInfo(QualType T, const ASTContext &C) {
T = DT;
break;
}
+ case Type::PackIndexing: {
+ T = cast<PackIndexingType>(T)->getSelectedType();
+ break;
+ }
case Type::Adjusted:
case Type::Decayed:
// Decayed and adjusted types use the adjusted type in LLVM and DWARF.
@@ -3666,6 +3670,7 @@ llvm::DIType *CGDebugInfo::CreateTypeNode(QualType Ty, llvm::DIFile *Unit) {
case Type::TypeOfExpr:
case Type::TypeOf:
case Type::Decltype:
+ case Type::PackIndexing:
case Type::UnaryTransform:
break;
}