1; RUN: llc < %s -mtriple=aarch64-eabi -mattr=+slow-paired-128 -verify-machineinstrs -asm-verbose=false | FileCheck %s --check-prefixes=CHECK,SLOW 2; RUN: llc < %s -mtriple=aarch64-eabi -mcpu=exynos-m3 -verify-machineinstrs -asm-verbose=false | FileCheck %s --check-prefixes=CHECK,FAST 3 4; CHECK-LABEL: test_nopair_st 5; SLOW: str 6; SLOW: stur 7; SLOW-NOT: stp 8; FAST: stp 9define void @test_nopair_st(double* %ptr, <2 x double> %v1, <2 x double> %v2) { 10 %tmp1 = bitcast double* %ptr to <2 x double>* 11 store <2 x double> %v2, <2 x double>* %tmp1, align 16 12 %add.ptr = getelementptr inbounds double, double* %ptr, i64 -2 13 %tmp = bitcast double* %add.ptr to <2 x double>* 14 store <2 x double> %v1, <2 x double>* %tmp, align 16 15 ret void 16} 17 18; CHECK-LABEL: test_nopair_ld 19; SLOW: ldr 20; SLOW: ldr 21; SLOW-NOT: ldp 22; FAST: ldp 23define <2 x i64> @test_nopair_ld(i64* %p) { 24 %a1 = bitcast i64* %p to <2 x i64>* 25 %tmp1 = load <2 x i64>, < 2 x i64>* %a1, align 8 26 %add.ptr2 = getelementptr inbounds i64, i64* %p, i64 2 27 %a2 = bitcast i64* %add.ptr2 to <2 x i64>* 28 %tmp2 = load <2 x i64>, <2 x i64>* %a2, align 8 29 %add = add nsw <2 x i64> %tmp1, %tmp2 30 ret <2 x i64> %add 31} 32