clang/test/Index/getcursor-recovery.cpp

   1 int foo(int, int);
   2 int foo(int, double);
   3 int x;
   4
   5 void testTypedRecoveryExpr1() {
   6   // Inner bar() is an unresolved overloaded call, outer foo() is an overloaded call.
   7   foo(x, bar(x));
   8 }
   9 // RUN: c-index-test -cursor-at=%s:7:3 %s -Xclang -frecovery-ast -Xclang -frecovery-ast-type | FileCheck -check-prefix=OUTER-FOO %s
  10 // OUTER-FOO: OverloadedDeclRef=foo[2:5, 1:5]
  11 // RUN: c-index-test -cursor-at=%s:7:7 %s -Xclang -frecovery-ast -Xclang -frecovery-ast-type | FileCheck -check-prefix=OUTER-X %s
  12 // OUTER-X: DeclRefExpr=x:3:5
  13 // RUN: c-index-test -cursor-at=%s:7:10 %s -Xclang -frecovery-ast -Xclang -frecovery-ast-type | FileCheck -check-prefix=INNER-FOO %s
  14 // INNER-FOO: OverloadedDeclRef=bar
  15 // RUN: c-index-test -cursor-at=%s:7:14 %s -Xclang -frecovery-ast -Xclang -frecovery-ast-type | FileCheck -check-prefix=INNER-X %s
  16 // INNER-X: DeclRefExpr=x:3:5
  17
  18 void testTypedRecoveryExpr2() {
  19   // Inner foo() is a RecoveryExpr (with int type), outer foo() is a valid "foo(int, int)" call.
  20   foo(x, foo(x));
  21 }
  22 // RUN: c-index-test -cursor-at=%s:20:3 %s -Xclang -frecovery-ast -Xclang -frecovery-ast-type | FileCheck -check-prefix=TEST2-OUTER %s
  23 // TEST2-OUTER: DeclRefExpr=foo:1:5
  24 // RUN: c-index-test -cursor-at=%s:20:10 %s -Xclang -frecovery-ast -Xclang -frecovery-ast-type | FileCheck -check-prefix=TEST2-INNER %s
  25 // TEST2-INNER: OverloadedDeclRef=foo[2:5, 1:5]