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