mirror of
https://github.com/Gericom/teak-llvm.git
synced 2025-06-26 23:09:03 -04:00
a547eb27fa
if (stmt; condition) { ... }
Patch by Anton Bikineev! Some minor formatting and comment tweets by me.
llvm-svn: 275350
27 lines
664 B
C++
27 lines
664 B
C++
// RUN: %clang_cc1 -std=c++1z -verify -Wuninitialized %s
|
|
|
|
void testIf() {
|
|
if (bool b; b) // expected-warning {{uninitialized}} expected-note {{to silence}}
|
|
;
|
|
if (int a, b = 2; a) // expected-warning {{uninitialized}} expected-note {{to silence}}
|
|
;
|
|
int a;
|
|
if (a = 0; a) {} // OK
|
|
}
|
|
|
|
void testSwitch() {
|
|
switch (bool b; b) { // expected-warning {{uninitialized}} expected-warning {{boolean value}} expected-note {{to silence}}
|
|
case 0:
|
|
break;
|
|
}
|
|
switch (int a, b = 7; a) { // expected-warning {{uninitialized}} expected-note {{to silence}}
|
|
case 0:
|
|
break;
|
|
}
|
|
int c;
|
|
switch (c = 0; c) { // OK
|
|
case 0:
|
|
break;
|
|
}
|
|
}
|