llvm-project/clang/test/Parser/switch-recovery.cpp
Douglas Gregor 0d0a965b62 Improve the diagnostic and recovery for missing colons after 'case'
and 'default' statements, including a Fix-It to add the colon:

test/Parser/switch-recovery.cpp:13:12: error: expected ':' after 'case'
    case 17 // expected-error{{expected ':' after 'case'}}
           ^
           :
test/Parser/switch-recovery.cpp:16:12: error: expected ':' after 'default'
    default // expected-error{{expected ':' after 'default'}}
           ^
           :

llvm-svn: 122522
2010-12-23 22:56:40 +00:00

21 lines
405 B
C++

// RUN: %clang_cc1 -fsyntax-only -verify %s
// <rdar://problem/7971948>
struct A {};
struct B {
void foo(int b) {
switch (a) { // expected-error{{use of undeclared identifier 'a'}}
default:
return;
}
switch (b) {
case 17 // expected-error{{expected ':' after 'case'}}
break;
default // expected-error{{expected ':' after 'default'}}
return;
}
}
};