// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm %s -o - | FileCheck %s struct Bar { float f1; float f2; unsigned u; }; struct Bar foo(__builtin_va_list ap) { return __builtin_va_arg(ap, struct Bar); // CHECK: [[FPOP:%.*]] = getelementptr inbounds %struct.__va_list_tag, ptr {{.*}}, i32 0, i32 1 // CHECK: [[FPO:%.*]] = load i32, ptr [[FPOP]] // CHECK: [[FPVEC:%.*]] = getelementptr i8, ptr {{.*}}, i32 [[FPO]] }