Diagnose if extern local variable is followed by non-extern and vice-versa.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124579 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/private-extern.c b/test/Sema/private-extern.c
index d3c1265..25591dc 100644
--- a/test/Sema/private-extern.c
+++ b/test/Sema/private-extern.c
@@ -19,27 +19,23 @@
static int g5; // expected-error{{static declaration of 'g5' follows non-static declaration}}
void f0() {
- // FIXME: Diagnose this?
- int g6;
- extern int g6;
+ int g6; // expected-note {{previous}}
+ extern int g6; // expected-error {{extern declaration of 'g6' follows non-extern declaration}}
}
void f1() {
- // FIXME: Diagnose this?
- int g7;
- __private_extern__ int g7;
+ int g7; // expected-note {{previous}}
+ __private_extern__ int g7; // expected-error {{extern declaration of 'g7' follows non-extern declaration}}
}
void f2() {
extern int g8; // expected-note{{previous definition}}
- // FIXME: Improve this diagnostic.
- int g8; // expected-error{{redefinition of 'g8'}}
+ int g8; // expected-error {{non-extern declaration of 'g8' follows extern declaration}}
}
void f3() {
__private_extern__ int g9; // expected-note{{previous definition}}
- // FIXME: Improve this diagnostic.
- int g9; // expected-error{{redefinition of 'g9'}}
+ int g9; // expected-error {{non-extern declaration of 'g9' follows extern declaration}}
}
void f4() {