| // RUN: %clang_cc1 -mrtd -triple i386-unknown-unknown -std=c89 -emit-llvm -o - %s 2>&1 | FileCheck %s |
| |
| // CHECK: mrtd.c:10:3: warning: function with no prototype cannot use the stdcall calling convention |
| |
| void baz(int arg); |
| |
| // CHECK: define x86_stdcallcc void @foo(i32 %arg) [[NUW:#[0-9]+]] |
| void foo(int arg) { |
| // CHECK: call x86_stdcallcc i32 bitcast (i32 (...)* @bar to i32 (i32)*)( |
| bar(arg); |
| // CHECK: call x86_stdcallcc void @baz(i32 |
| baz(arg); |
| } |
| |
| // CHECK: declare x86_stdcallcc i32 @bar(...) |
| |
| // CHECK: declare x86_stdcallcc void @baz(i32) |
| |
| void qux(int arg, ...) { } |
| // CHECK: define void @qux(i32 %arg, ...) |
| |
| void quux(int a1, int a2, int a3) { |
| qux(a1, a2, a3); |
| } |
| // CHECK-LABEL: define x86_stdcallcc void @quux |
| // CHECK: call void (i32, ...) @qux |
| |
| // CHECK: attributes [[NUW]] = { noinline nounwind{{.*}} } |
