llvm-project/clang/test/CodeGenObjC/messages.m

27 lines
594 B
Objective-C

// RUN: %clang_cc1 -emit-llvm -o %t %s
// RUN: grep "objc_msgSend" %t | count 6
// RUN: %clang_cc1 -fgnu-runtime -emit-llvm -o %t %s
// RUN: grep "objc_msg_lookup" %t | count 6
// RUN: %clang_cc1 -fgnu-runtime -fobjc-nonfragile-abi -emit-llvm -o %t %s
// RUN: grep "objc_msg_lookup_sender" %t | count 6
typedef struct {
int x;
int y;
int z[10];
} MyPoint;
void f0(id a) {
int i;
MyPoint pt = { 1, 2};
[a print0];
[a print1: 10];
[a print2: 10 and: "hello" and: 2.2];
[a takeStruct: pt ];
void *s = @selector(print0);
for (i=0; i<2; ++i)
[a performSelector:s];
}