diff options
Diffstat (limited to 'clang/test/CodeGenObjC/bitfield-1.m')
-rw-r--r-- | clang/test/CodeGenObjC/bitfield-1.m | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/clang/test/CodeGenObjC/bitfield-1.m b/clang/test/CodeGenObjC/bitfield-1.m new file mode 100644 index 0000000..648ab2a --- /dev/null +++ b/clang/test/CodeGenObjC/bitfield-1.m @@ -0,0 +1,81 @@ +// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -fobjc-fragile-abi -emit-llvm -o %t %s +// RUN: %clang_cc1 -triple i386-apple-darwin9 -fobjc-fragile-abi -emit-llvm -o %t %s +// RUN: %clang_cc1 -triple i386-pc-linux-gnu -fobjc-fragile-abi -emit-llvm -o %t %s + +@interface Object +- (id) alloc; +- (id) init; +@end + +extern void abort(void); + +#define CHECK_IF(expr) if(!(expr)) abort(); + +@interface Base: Object +{ + int full; + int full2: 32; + int _refs: 8; + int field2: 3; + unsigned f3: 8; + short cc; + unsigned g: 16; + int r2: 8; + int r3: 8; + int r4: 2; + int r5: 8; + char c; +} +- (void)setValues; +@end + +@interface Derived: Base +{ + char d; + int _field3: 6; +} +- (void)checkValues; +@end + +@implementation Base +-(void)setValues { + full = 1; + full2 = 2; + _refs = 3; + field2 = 1; + f3 = 6; + cc = 7; + g = 8; + r2 = 9; + r3 = 10; + r4 = 1; + r5 = 12; + c = 13; +} +@end + +@implementation Derived +-(void)checkValues { + CHECK_IF(full == 1); + CHECK_IF(full2 == 2); + CHECK_IF(_refs == 3); + CHECK_IF(field2 == 1); + CHECK_IF(f3 == 6); + CHECK_IF(cc == 7); + CHECK_IF(g == 8); + CHECK_IF(r2 == 9); + CHECK_IF(r3 == 10); + CHECK_IF(r4 == 1); + CHECK_IF(r5 == 12); + CHECK_IF(c == 13); +} +@end + +int main(void) { + Derived *obj = [[Derived alloc] init]; + + [obj setValues]; + [obj checkValues]; + + return 0; +} |