Fix false negative reported in PR 10358 by using 'Unknown' in -Wuninitialized to avoid cascading warnings. Patch by Kaelyn Uhrain.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135217 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/uninit-variables.c b/test/Sema/uninit-variables.c
index b70a295..06abc76 100644
--- a/test/Sema/uninit-variables.c
+++ b/test/Sema/uninit-variables.c
@@ -77,7 +77,7 @@
}
void test12(unsigned n) {
- for (unsigned i ; n ; ++i) ; // expected-warning{{variable 'i' may be uninitialized when used here}} expected-note{{variable 'i' is declared here}} expected-note{{add initialization to silence this warning}}
+ for (unsigned i ; n ; ++i) ; // expected-warning{{variable 'i' is uninitialized when used here}} expected-note{{variable 'i' is declared here}} expected-note{{add initialization to silence this warning}}
}
int test13() {
@@ -237,7 +237,7 @@
void **pc; // expected-note{{variable 'pc' is declared here}} expected-note{{add initialization to silence this warning}}
void *dummy[] = { &&L1, &&L2 };
L1:
- goto *pc; // expected-warning{{variable 'pc' may be uninitialized when used here}}
+ goto *pc; // expected-warning{{variable 'pc' is uninitialized when used here}}
L2:
goto *pc;
}
@@ -289,7 +289,7 @@
void test43(int i) {
int x; // expected-note {{variable 'x' is declared here}} expected-note{{add initialization to silence this warning}}
for (i = 0 ; i < 10; i++)
- test43_aux(x++); // expected-warning {{variable 'x' may be uninitialized when used here}}
+ test43_aux(x++); // expected-warning {{variable 'x' is uninitialized when used here}}
}
void test44(int i) {
@@ -297,7 +297,7 @@
int y; // expected-note {{variable 'y' is declared here}} expected-note{{add initialization to silence this warning}}
for (i = 0; i < 10; i++ ) {
test43_aux(x++); // no-warning
- x += y; // expected-warning {{variable 'y' may be uninitialized when used here}}
+ x += y; // expected-warning {{variable 'y' is uninitialized when used here}}
}
}