1 ; Tests to make sure intrinsics are automatically upgraded. 2 ; RUN: llvm-as < %s | llvm-dis | FileCheck %s 3 4 5 declare <4 x float> @llvm.x86.sse.loadu.ps(i8*) nounwind readnone 6 declare <16 x i8> @llvm.x86.sse2.loadu.dq(i8*) nounwind readnone 7 declare <2 x double> @llvm.x86.sse2.loadu.pd(double*) nounwind readnone 8 define void @test_loadu(i8* %a, double* %b) { 9 %v0 = call <4 x float> @llvm.x86.sse.loadu.ps(i8* %a) 10 %v1 = call <16 x i8> @llvm.x86.sse2.loadu.dq(i8* %a) 11 %v2 = call <2 x double> @llvm.x86.sse2.loadu.pd(double* %b) 12 13 ; CHECK: load i128* {{.*}}, align 1 14 ; CHECK: load i128* {{.*}}, align 1 15 ; CHECK: load i128* {{.*}}, align 1 16 ret void 17 } 18 19 declare void @llvm.x86.sse.movnt.ps(i8*, <4 x float>) nounwind readnone 20 declare void @llvm.x86.sse2.movnt.dq(i8*, <2 x double>) nounwind readnone 21 declare void @llvm.x86.sse2.movnt.pd(i8*, <2 x double>) nounwind readnone 22 declare void @llvm.x86.sse2.movnt.i(i8*, i32) nounwind readnone 23 24 define void @f(<4 x float> %A, i8* %B, <2 x double> %C, i32 %D) { 25 ; CHECK: store{{.*}}nontemporal 26 call void @llvm.x86.sse.movnt.ps(i8* %B, <4 x float> %A) 27 ; CHECK: store{{.*}}nontemporal 28 call void @llvm.x86.sse2.movnt.dq(i8* %B, <2 x double> %C) 29 ; CHECK: store{{.*}}nontemporal 30 call void @llvm.x86.sse2.movnt.pd(i8* %B, <2 x double> %C) 31 ; CHECK: store{{.*}}nontemporal 32 call void @llvm.x86.sse2.movnt.i(i8* %B, i32 %D) 33 ret void 34 } 35 36 declare void @llvm.prefetch(i8*, i32, i32) nounwind 37 38 define void @p(i8* %ptr) { 39 ; CHECK: llvm.prefetch(i8* %ptr, i32 0, i32 1, i32 1) 40 tail call void @llvm.prefetch(i8* %ptr, i32 0, i32 1) 41 ret void 42 } 43
