1*67e74705SXin Li // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu %s -emit-llvm -o - | FileCheck %s --check-prefix=X86_64_LINUX
2*67e74705SXin Li // RUN: %clang_cc1 -triple i386-unknown-linux-gnu %s -emit-llvm -o - | FileCheck %s --check-prefix=X86_LINUX
3*67e74705SXin Li // RUN: %clang_cc1 -triple x86_64-pc-win32 %s -emit-llvm -o - | FileCheck %s --check-prefix=X86_64_WIN
4*67e74705SXin Li // RUN: %clang_cc1 -triple i386-pc-win32 %s -emit-llvm -o - | FileCheck %s --check-prefix=X86_WIN
5*67e74705SXin Li // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnux32 %s -emit-llvm -o - | FileCheck %s --check-prefix=X86_64_LINUX
6*67e74705SXin Li
7*67e74705SXin Li #ifdef __x86_64__
8*67e74705SXin Li typedef __UINT64_TYPE__ uword;
9*67e74705SXin Li #else
10*67e74705SXin Li typedef __UINT32_TYPE__ uword;
11*67e74705SXin Li #endif
12*67e74705SXin Li
foo7(int * a,uword b)13*67e74705SXin Li __attribute__((interrupt)) void foo7(int *a, uword b) {}
foo8(int * a)14*67e74705SXin Li __attribute__((interrupt)) void foo8(int *a) {}
15*67e74705SXin Li // X86_64_LINUX: @llvm.used = appending global [2 x i8*] [i8* bitcast (void (i32*, i64)* @foo7 to i8*), i8* bitcast (void (i32*)* @foo8 to i8*)], section "llvm.metadata"
16*67e74705SXin Li // X86_64_LINUX: define x86_intrcc void @foo7(i32* %{{.+}}, i64 %{{.+}})
17*67e74705SXin Li // X86_64_LINUX: define x86_intrcc void @foo8(i32* %{{.+}})
18*67e74705SXin Li // X86_64_LINUX: "disable-tail-calls"="true"
19*67e74705SXin Li // X86_64_LINUX-NOT: "disable-tail-calls"="false"
20*67e74705SXin Li // X86_LINUX: @llvm.used = appending global [2 x i8*] [i8* bitcast (void (i32*, i32)* @foo7 to i8*), i8* bitcast (void (i32*)* @foo8 to i8*)], section "llvm.metadata"
21*67e74705SXin Li // X86_LINUX: define x86_intrcc void @foo7(i32* %{{.+}}, i32 %{{.+}})
22*67e74705SXin Li // X86_LINUX: define x86_intrcc void @foo8(i32* %{{.+}})
23*67e74705SXin Li // X86_LINUX: "disable-tail-calls"="true"
24*67e74705SXin Li // X86_LINUX-NOT: "disable-tail-calls"="false"
25*67e74705SXin Li // X86_64_WIN: @llvm.used = appending global [2 x i8*] [i8* bitcast (void (i32*, i64)* @foo7 to i8*), i8* bitcast (void (i32*)* @foo8 to i8*)], section "llvm.metadata"
26*67e74705SXin Li // X86_64_WIN: define x86_intrcc void @foo7(i32* %{{.+}}, i64 %{{.+}})
27*67e74705SXin Li // X86_64_WIN: define x86_intrcc void @foo8(i32* %{{.+}})
28*67e74705SXin Li // X86_64_Win: "disable-tail-calls"="true"
29*67e74705SXin Li // X86_64_Win-NOT: "disable-tail-calls"="false"
30*67e74705SXin Li // X86_WIN: @llvm.used = appending global [2 x i8*] [i8* bitcast (void (i32*, i32)* @foo7 to i8*), i8* bitcast (void (i32*)* @foo8 to i8*)], section "llvm.metadata"
31*67e74705SXin Li // X86_WIN: define x86_intrcc void @foo7(i32* %{{.+}}, i32 %{{.+}})
32*67e74705SXin Li // X86_WIN: define x86_intrcc void @foo8(i32* %{{.+}})
33*67e74705SXin Li // X86_Win: "disable-tail-calls"="true"
34*67e74705SXin Li // X86_Win-NOT: "disable-tail-calls"="false"
35