| ; RUN: llc -mcpu=nehalem -mtriple=x86_64-unknown-linux-gnu < %s | FileCheck %s | |
| target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" | |
| target triple = "x86_64-unknown-linux-gnu" | |
| declare void @use(<2 x double>) | |
| ; CHECK-LABEL: @test | |
| ; CHECK: callq round | |
| ; Function Attrs: nounwind uwtable | |
| define void @test() { | |
| entry: | |
| %tmp = call <2 x double> @llvm.round.v2f64(<2 x double> undef) | |
| call void @use(<2 x double> %tmp) | |
| ret void | |
| } | |
| ; Function Attrs: nounwind readonly | |
| declare <2 x double> @llvm.round.v2f64(<2 x double>) #0 | |
| attributes #0 = { nounwind readonly } | |