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[clangd] Handle type template parameters in findExplicitReferences 

Reviewers: kadircet

Reviewed By: kadircet

Subscribers: MaskRay, jkorous, arphaman, usaxena95, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D68120

llvm-svn: 373067
This commit is contained in:
Ilya Biryukov 2019-09-27 10:55:53 +00:00
parent 69f9f20fc5
commit c383509ce6
2 changed files with 25 additions and 0 deletions
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5
clang-tools-extra/clangd/FindTarget.cpp
View File

@ -489,6 +489,11 @@ Optional<ReferenceLoc> refInTypeLoc(TypeLoc L) {
ReferenceLoc{NestedNameSpecifierLoc(), L.getNameLoc(), {L.getDecl()}};
}
void VisitTemplateTypeParmTypeLoc(TemplateTypeParmTypeLoc L) {
Ref =
ReferenceLoc{NestedNameSpecifierLoc(), L.getNameLoc(), {L.getDecl()}};
}
void VisitTemplateSpecializationTypeLoc(TemplateSpecializationTypeLoc L) {
Ref = ReferenceLoc{
NestedNameSpecifierLoc(), L.getTemplateNameLoc(),

20
clang-tools-extra/clangd/unittests/FindTargetTests.cpp
View File

@ -706,6 +706,26 @@ TEST_F(FindExplicitReferencesTest, All) {
"0: targets = {x}\n"
"1: targets = {X::func, X::func}\n"
"2: targets = {t}\n"},
// Type template parameters.
{R"cpp(
template <class T>
void foo() {
static_cast<$0^T>(0);
$1^T();
$2^T t;
}
)cpp",
"0: targets = {T}\n"
"1: targets = {T}\n"
"2: targets = {T}\n"},
// Non-type template parameters.
{R"cpp(
template <int I>
void foo() {
int x = $0^I;
}
)cpp",
"0: targets = {I}\n"},
};
for (const auto &C : Cases) {