1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=x86_64-apple-macosx10.9.0 -mattr=+avx | FileCheck %s
4 ; Check that we properly upgrade the AVX vbroadcast intrinsics to IR. The
5 ; expectation is that we should still get the original instruction back that
6 ; maps to the intrinsic.
8 target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
10 define <4 x float> @test_mm_broadcast_ss(ptr readonly %__a){
11 ; CHECK-LABEL: test_mm_broadcast_ss:
12 ; CHECK: ## %bb.0: ## %entry
13 ; CHECK-NEXT: vbroadcastss (%rdi), %xmm0
16 %0 = tail call <4 x float> @llvm.x86.avx.vbroadcast.ss(ptr %__a)
19 declare <8 x float> @llvm.x86.avx.vbroadcast.ss.256(ptr)
21 define <4 x double> @test_mm256_broadcast_sd(ptr readonly %__a) {
22 ; CHECK-LABEL: test_mm256_broadcast_sd:
23 ; CHECK: ## %bb.0: ## %entry
24 ; CHECK-NEXT: vbroadcastsd (%rdi), %ymm0
27 %0 = tail call <4 x double> @llvm.x86.avx.vbroadcast.sd.256(ptr %__a)
30 declare <4 x double> @llvm.x86.avx.vbroadcast.sd.256(ptr)
32 define <8 x float> @test_mm256_broadcast_ss(ptr readonly %__a) {
33 ; CHECK-LABEL: test_mm256_broadcast_ss:
34 ; CHECK: ## %bb.0: ## %entry
35 ; CHECK-NEXT: vbroadcastss (%rdi), %ymm0
38 %0 = tail call <8 x float> @llvm.x86.avx.vbroadcast.ss.256(ptr %__a)
41 declare <4 x float> @llvm.x86.avx.vbroadcast.ss(ptr)