; RUN: llc -mtriple=x86_64-unknown-unknown -mattr=+sse2 -fast-isel -O0 < %s | FileCheck %s --check-prefix=ALL --check-prefix=SSE2 ; RUN: llc -mtriple=x86_64-unknown-unknown -mattr=+avx -fast-isel -O0 < %s | FileCheck %s --check-prefix=ALL --check-prefix=AVX define void @test_nti32(i32* nocapture %ptr, i32 %X) { ; ALL-LABEL: test_nti32: ; ALL: # BB#0: # %entry ; ALL-NEXT: movntil %esi, (%rdi) ; ALL-NEXT: retq entry: store i32 %X, i32* %ptr, align 4, !nontemporal !1 ret void } define void @test_nti64(i64* nocapture %ptr, i64 %X) { ; ALL-LABEL: test_nti64: ; ALL: # BB#0: # %entry ; ALL-NEXT: movntiq %rsi, (%rdi) ; ALL-NEXT: retq entry: store i64 %X, i64* %ptr, align 8, !nontemporal !1 ret void } define void @test_nt4xfloat(<4 x float>* nocapture %ptr, <4 x float> %X) { ; SSE2-LABEL: test_nt4xfloat: ; SSE2: # BB#0: # %entry ; SSE2-NEXT: movntps %xmm0, (%rdi) ; SSE2-NEXT: retq ; ; AVX-LABEL: test_nt4xfloat: ; AVX: # BB#0: # %entry ; AVX-NEXT: vmovntps %xmm0, (%rdi) ; AVX-NEXT: retq entry: store <4 x float> %X, <4 x float>* %ptr, align 16, !nontemporal !1 ret void } define void @test_nt2xdouble(<2 x double>* nocapture %ptr, <2 x double> %X) { ; SSE2-LABEL: test_nt2xdouble: ; SSE2: # BB#0: # %entry ; SSE2-NEXT: movntpd %xmm0, (%rdi) ; SSE2-NEXT: retq ; ; AVX-LABEL: test_nt2xdouble: ; AVX: # BB#0: # %entry ; AVX-NEXT: vmovntpd %xmm0, (%rdi) ; AVX-NEXT: retq entry: store <2 x double> %X, <2 x double>* %ptr, align 16, !nontemporal !1 ret void } define void @test_nt2xi64(<2 x i64>* nocapture %ptr, <2 x i64> %X) { ; SSE2-LABEL: test_nt2xi64: ; SSE2: # BB#0: # %entry ; SSE2-NEXT: movntdq %xmm0, (%rdi) ; SSE2-NEXT: retq ; ; AVX-LABEL: test_nt2xi64: ; AVX: # BB#0: # %entry ; AVX-NEXT: vmovntdq %xmm0, (%rdi) ; AVX-NEXT: retq entry: store <2 x i64> %X, <2 x i64>* %ptr, align 16, !nontemporal !1 ret void } !1 = !{i32 1}