; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc < %s -mtriple=i386-unknown-unknown -mattr=+sse4a -show-mc-encoding | FileCheck %s --check-prefixes=X86 ; RUN: llc < %s -mtriple=i386-unknown-unknown -mattr=+sse4a,+avx -show-mc-encoding | FileCheck %s --check-prefixes=X86 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4a -show-mc-encoding | FileCheck %s --check-prefixes=X64 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4a,+avx -show-mc-encoding | FileCheck %s --check-prefixes=X64 define void @test_movntss(ptr %p, <4 x float> %a) nounwind optsize ssp { ; X86-LABEL: test_movntss: ; X86: # %bb.0: ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax # encoding: [0x8b,0x44,0x24,0x04] ; X86-NEXT: movntss %xmm0, (%eax) # encoding: [0xf3,0x0f,0x2b,0x00] ; X86-NEXT: retl # encoding: [0xc3] ; ; X64-LABEL: test_movntss: ; X64: # %bb.0: ; X64-NEXT: movntss %xmm0, (%rdi) # encoding: [0xf3,0x0f,0x2b,0x07] ; X64-NEXT: retq # encoding: [0xc3] tail call void @llvm.x86.sse4a.movnt.ss(ptr %p, <4 x float> %a) nounwind ret void } declare void @llvm.x86.sse4a.movnt.ss(ptr, <4 x float>) define void @test_movntsd(ptr %p, <2 x double> %a) nounwind optsize ssp { ; X86-LABEL: test_movntsd: ; X86: # %bb.0: ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax # encoding: [0x8b,0x44,0x24,0x04] ; X86-NEXT: movntsd %xmm0, (%eax) # encoding: [0xf2,0x0f,0x2b,0x00] ; X86-NEXT: retl # encoding: [0xc3] ; ; X64-LABEL: test_movntsd: ; X64: # %bb.0: ; X64-NEXT: movntsd %xmm0, (%rdi) # encoding: [0xf2,0x0f,0x2b,0x07] ; X64-NEXT: retq # encoding: [0xc3] tail call void @llvm.x86.sse4a.movnt.sd(ptr %p, <2 x double> %a) nounwind ret void } declare void @llvm.x86.sse4a.movnt.sd(ptr, <2 x double>)