1; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=neon | FileCheck %s 2 3define void @test_store_f128(ptr %ptr, fp128 %val) #0 { 4; CHECK-LABEL: test_store_f128 5; CHECK: str {{q[0-9]+}}, [{{x[0-9]+}}] 6entry: 7 store fp128 %val, ptr %ptr, align 16 8 ret void 9} 10 11define fp128 @test_load_f128(ptr readonly %ptr) #2 { 12; CHECK-LABEL: test_load_f128 13; CHECK: ldr {{q[0-9]+}}, [{{x[0-9]+}}] 14entry: 15 %0 = load fp128, ptr %ptr, align 16 16 ret fp128 %0 17} 18 19define void @test_vstrq_p128(ptr %ptr, i128 %val) #0 { 20; CHECK-LABEL: test_vstrq_p128 21; CHECK: stp {{x[0-9]+}}, {{x[0-9]+}}, [{{x[0-9]+}}] 22 23entry: 24 %0 = bitcast i128 %val to fp128 25 store fp128 %0, ptr %ptr, align 16 26 ret void 27} 28 29define i128 @test_vldrq_p128(ptr readonly %ptr) #2 { 30; CHECK-LABEL: test_vldrq_p128 31; CHECK: ldp {{x[0-9]+}}, {{x[0-9]+}}, [{{x[0-9]+}}] 32 33entry: 34 %0 = load fp128, ptr %ptr, align 16 35 %1 = bitcast fp128 %0 to i128 36 ret i128 %1 37} 38 39define void @test_ld_st_p128(ptr nocapture %ptr) #0 { 40; CHECK-LABEL: test_ld_st_p128 41; CHECK: ldr {{q[0-9]+}}, [{{x[0-9]+}}] 42; CHECK-NEXT: str {{q[0-9]+}}, [{{x[0-9]+}}, #16] 43entry: 44 %0 = load fp128, ptr %ptr, align 16 45 %add.ptr = getelementptr inbounds i128, ptr %ptr, i64 1 46 store fp128 %0, ptr %add.ptr, align 16 47 ret void 48} 49 50