llvm-project/clang/test/Sema/objc-bool-constant-conversion-fixit.m
Aaron Ballman 8c5edb59cf Use functions with prototypes when appropriate; NFC
A significant number of our tests in C accidentally use functions
without prototypes. This patch converts the function signatures to have
a prototype for the situations where the test is not specific to K&R C
declarations. e.g.,

  void func();

becomes

  void func(void);

This is the second batch of tests being updated (there are a significant
number of other tests left to be updated).
2022-02-04 15:20:36 -05:00

60 lines
998 B
Objective-C

// RUN: %clang_cc1 -Werror=objc-signed-char-bool %s -fixit-recompile -fixit-to-temporary -E -o - | FileCheck %s
typedef signed char BOOL;
BOOL b;
int main(void) {
BOOL b = 2;
// CHECK: BOOL b = 2 ? YES : NO;
b = b ? 2 : 1;
// CHECK: b = b ? 2 ? YES : NO : 1;
b = b ? 1 : 2;
// CHECK: b = b ? 1 : 2 ? YES : NO;
b = b ? 2 : 2;
// CHECK: b = b ? 2 ? YES : NO : 2 ? YES : NO;
b = 1 + 1;
// CHECK: b = (1 + 1) ? YES : NO;
b = 1 | 2;
// CHECK: b = (1 | 2) ? YES : NO;
b = 1 << 1;
// CHECK: b = (1 << 1) ? YES : NO;
int i;
b = i;
// CHECK: b = i ? YES : NO;
b = i * 2;
// CHECK: b = (i * 2) ? YES : NO;
b = 1 ? 2 : 3;
// CHECK: b = 1 ? 2 ? YES : NO : 3 ? YES : NO;
}
@interface BoolProp
@property BOOL b;
@end
void f(BoolProp *bp) {
bp.b = 43;
// CHECK: bp.b = 43 ? YES : NO;
[bp setB:43];
// CHECK: [bp setB:43 ? YES : NO];
int i;
bp.b = i;
// CHECK: bp.b = i ? YES : NO;
bp.b = i + 1;
// CHECK: bp.b = (i + 1) ? YES : NO;
}