1; RUN: llc < %s -mtriple=x86_64-pc-linux -mcpu=prescott | FileCheck %s
2
3define float @foo(i8* nocapture %buf, float %a, float %b) nounwind uwtable {
4entry:
5  tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* %buf, i8* blockaddress(@foo, %out), i64 22, i32 1, i1 false)
6  br label %out
7
8out:                                              ; preds = %entry
9  %add = fadd float %a, %b
10  ret float %add
11; CHECK: foo
12; CHECK: movw .L{{.*}}+20(%rip), %{{.*}}
13; CHECK: movl .L{{.*}}+16(%rip), %{{.*}}
14; CHECK: movq .L{{.*}}+8(%rip), %{{.*}}
15; CHECK: movq .L{{.*}}(%rip), %{{.*}}
16; CHECK: ret
17}
18
19declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture, i64, i32, i1) nounwind
20