// RUN: %clang_cc1 -triple aarch64_be-linux-gnu -ffreestanding -emit-llvm -O0 -o - %s | FileCheck %s | |
#include <stdarg.h> | |
// A single member HFA must be aligned just like a non-HFA register argument. | |
double callee(int a, ...) { | |
// CHECK: = add i64 %{{.*}}, 8 | |
va_list vl; | |
va_start(vl, a); | |
double result = va_arg(vl, struct { double a; }).a; | |
va_end(vl); | |
return result; | |
} |