diff options
Diffstat (limited to 'clang/lib/Sema/SemaTemplateInstantiate.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaTemplateInstantiate.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/clang/lib/Sema/SemaTemplateInstantiate.cpp b/clang/lib/Sema/SemaTemplateInstantiate.cpp index 51971d4b1ac..7f8960a2bf4 100644 --- a/clang/lib/Sema/SemaTemplateInstantiate.cpp +++ b/clang/lib/Sema/SemaTemplateInstantiate.cpp @@ -613,7 +613,11 @@ TemplateInstantiator::TransformTemplateTypeParmType( == TemplateArgument::Type && "Template argument kind mismatch"); - return TemplateArgs(T->getDepth(), T->getIndex()).getAsType(); + QualType Replacement + = TemplateArgs(T->getDepth(), T->getIndex()).getAsType(); + + // TODO: only do this uniquing once, at the start of instantiation. + return getSema().Context.getSubstTemplateTypeParmType(T, Replacement); } // The template type parameter comes from an inner template (e.g., |
