1 // RUN: %clang_cc1 -no-opaque-pointers -triple armv7-apple-unknown -Wno-strict-prototypes -ffp-exception-behavior=strict -fexperimental-strict-floating-point -emit-llvm -o - %s -fexceptions -exception-model=sjlj -fblocks | FileCheck %s
2
3 // Verify strictfp attributes on invoke calls (and therefore also on
4 // function definitions).
5
6 // rdar://problem/8621849
test1(void)7 void test1(void) {
8 extern void test1_helper(void (^)(int));
9
10 // CHECK: define{{.*}} arm_aapcscc void @test1() [[STRICTFP0:#[0-9]+]] personality i8* bitcast (i32 (...)* @__gcc_personality_sj0 to i8*)
11
12 __block int x = 10;
13
14 // CHECK: invoke arm_aapcscc void @test1_helper({{.*}}) [[STRICTFP1:#[0-9]+]]
15 test1_helper(^(int v) { x = v; });
16
17 // CHECK: landingpad { i8*, i32 }
18 // CHECK-NEXT: cleanup
19 }
20
21 void test2_helper();
test2(void)22 void test2(void) {
23 // CHECK: define{{.*}} arm_aapcscc void @test2() [[STRICTFP0]] personality i8* bitcast (i32 (...)* @__gcc_personality_sj0 to i8*) {
24 __block int x = 10;
25 ^{ (void)x; };
26
27 // CHECK: invoke arm_aapcscc void @test2_helper({{.*}}) [[STRICTFP1:#[0-9]+]]
28 test2_helper(5, 6, 7);
29
30 // CHECK: landingpad { i8*, i32 }
31 // CHECK-NEXT: cleanup
32 }
test2_helper(int x,int y)33 void test2_helper(int x, int y) {
34 }
35
36 // CHECK: attributes [[STRICTFP0]] = { {{.*}}strictfp{{.*}} }
37 // CHECK: attributes [[STRICTFP1]] = { strictfp }
38