1 // RUN: %clang_cc1 -mrtd -triple i386-unknown-unknown -std=c89 -emit-llvm -o - %s 2>&1 | FileCheck %s 2 3 // CHECK: mrtd.c:10:3: warning: function with no prototype cannot use the stdcall calling convention 4 5 void baz(int arg); 6 7 // CHECK: define x86_stdcallcc void @foo(i32 %arg) [[NUW:#[0-9]+]] 8 void foo(int arg) { 9 // CHECK: call x86_stdcallcc i32 bitcast (i32 (...)* @bar to i32 (i32)*)( 10 bar(arg); 11 // CHECK: call x86_stdcallcc void @baz(i32 12 baz(arg); 13 } 14 15 // CHECK: declare x86_stdcallcc i32 @bar(...) 16 17 // CHECK: declare x86_stdcallcc void @baz(i32) 18 19 void qux(int arg, ...) { } 20 // CHECK: define void @qux(i32 %arg, ...) 21 22 void quux(int a1, int a2, int a3) { 23 qux(a1, a2, a3); 24 } 25 // CHECK-LABEL: define x86_stdcallcc void @quux 26 // CHECK: call void (i32, ...) @qux 27 28 // CHECK: attributes [[NUW]] = { nounwind{{.*}} } 29
