For class template implicit instantiation, also update its location to point
to the pattern template that it came from, otherwise we had this situation:
template <typename T1, typename T2>
struct S {
};
template <typename T>
struct S<T, int> {
};
void f() {
S<int, int> s; // location of declaration "S<int, int>" was of "S<T1, T2>" not "S<T, int>"
}
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150290 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaTemplateInstantiate.cpp b/lib/Sema/SemaTemplateInstantiate.cpp
index 8abb6e1..43aad09 100644
--- a/lib/Sema/SemaTemplateInstantiate.cpp
+++ b/lib/Sema/SemaTemplateInstantiate.cpp
@@ -1863,6 +1863,7 @@
ActOnFinishDelayedMemberInitializers(Instantiation);
if (TSK == TSK_ImplicitInstantiation) {
+ Instantiation->setLocation(Pattern->getLocation());
Instantiation->setLocStart(Pattern->getInnerLocStart());
Instantiation->setRBraceLoc(Pattern->getRBraceLoc());
}