xref: /llvm-project/clang/test/CodeGenObjC/fpret.m (revision 520a091217ac3c300cea7963038d9b266f42eb0c) 
1// RUN: %clang_cc1 -triple i386-apple-darwin9 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o - %s | \
2// RUN:   FileCheck --check-prefix=CHECK-X86_32 %s
3//
4// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o - %s | \
5// RUN:   FileCheck --check-prefix=CHECK-X86_64 %s
6//
7// RUN: %clang_cc1 -triple armv7-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -target-abi apcs-gnu -o - %s | \
8// RUN:   FileCheck --check-prefix=CHECK-ARMV7 %s
9
10@interface A
11-(float) floatValue;
12-(double) doubleValue;
13-(long double) longDoubleValue;
14@end
15
16
17// CHECK-X86_32-LABEL: define{{.*}} void @t0()
18// CHECK-X86_32: call float @objc_msgSend_fpret
19// CHECK-X86_32: call double @objc_msgSend_fpret
20// CHECK-X86_32: call x86_fp80 @objc_msgSend_fpret
21// CHECK-X86_32: }
22//
23// CHECK-X86_64-LABEL: define{{.*}} void @t0()
24// CHECK-X86_64: call float @objc_msgSend
25// CHECK-X86_64: call double @objc_msgSend
26// CHECK-X86_64: call x86_fp80 @objc_msgSend_fpret
27// CHECK-X86_64: }
28//
29// CHECK-ARMV7-LABEL: define{{.*}} void @t0()
30// CHECK-ARMV7: call float @objc_msgSend
31// CHECK-ARMV7: call double @objc_msgSend
32// CHECK-ARMV7: call double @objc_msgSend
33// CHECK-ARMV7: }
34void t0(void) {
35  [(A*)0 floatValue];
36  [(A*)0 doubleValue];
37  [(A*)0 longDoubleValue];
38}
39