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[libclang] Index the field references of a designated initializer, rdar://10906206 

llvm-svn: 151118
This commit is contained in:
Argyrios Kyrtzidis 2012-02-22 02:10:41 +00:00
parent fd555f6b1f
commit a1bed4cd96
2 changed files with 22 additions and 0 deletions
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11
clang/test/Index/index-refs.cpp
View File

@ -61,6 +61,14 @@ typedef int some_arr[array_size];
const int default_param = 3;
void foo4(int p = default_param);
struct S2 {
int x,y;
};
void foo5() {
struct S2 s = { .y = 1, .x = 4};
}
// RUN: c-index-test -index-file %s | FileCheck %s
// CHECK: [indexDeclaration]: kind: namespace | name: NS
// CHECK-NEXT: [indexDeclaration]: kind: variable | name: gx
@ -108,3 +116,6 @@ void foo4(int p = default_param);
// CHECK: [indexEntityReference]: kind: variable | name: array_size | {{.*}} | loc: 59:22
// CHECK: [indexEntityReference]: kind: variable | name: default_param | {{.*}} | loc: 62:19
// CHECK-NOT: [indexEntityReference]: kind: variable | name: default_param | {{.*}} | loc: 62:19
// CHECK: [indexEntityReference]: kind: field | name: y | {{.*}} | loc: 69:20
// CHECK-NEXT: [indexEntityReference]: kind: field | name: x | {{.*}} | loc: 69:28

11
clang/tools/libclang/IndexBody.cpp
View File

@ -51,6 +51,17 @@ public:
return true;
}
bool VisitDesignatedInitExpr(DesignatedInitExpr *E) {
for (DesignatedInitExpr::reverse_designators_iterator
D = E->designators_rbegin(), DEnd = E->designators_rend();
D != DEnd; ++D) {
if (D->isFieldDesignator())
IndexCtx.handleReference(D->getField(), D->getFieldLoc(),
Parent, ParentDC, E);
}
return true;
}
bool VisitObjCIvarRefExpr(ObjCIvarRefExpr *E) {
IndexCtx.handleReference(E->getDecl(), E->getLocation(),
Parent, ParentDC, E);