1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc -mcpu=pwr10 -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \ 3; RUN: -mattr=+quadword-atomics -ppc-asm-full-reg-names -o - %s | FileCheck %s 4 5%struct.StructA = type { [16 x i8] } 6 7@s1 = dso_local global i128 324929342, align 16 8 9; Function Attrs: mustprogress noinline nounwind optnone uwtable 10define dso_local void @STQ() #0 { 11; CHECK-LABEL: STQ: 12; CHECK: # %bb.0: # %entry 13; CHECK-NEXT: lis r0, -16 14; CHECK-NEXT: ori r0, r0, 51488 15; CHECK-NEXT: stdux r1, r1, r0 16; CHECK-NEXT: .cfi_def_cfa_offset 997088 17; CHECK-NEXT: pld r3, s1@PCREL+8(0), 1 18; CHECK-NEXT: std r3, 40(r1) 19; CHECK-NEXT: pld r3, s1@PCREL(0), 1 20; CHECK-NEXT: std r3, 32(r1) 21; CHECK-NEXT: ld r3, 40(r1) 22; CHECK-NEXT: ld r4, 32(r1) 23; CHECK-NEXT: sync 24; CHECK-NEXT: mr r5, r4 25; CHECK-NEXT: mr r4, r3 26; CHECK-NEXT: lis r3, 15 27; CHECK-NEXT: ori r3, r3, 14032 28; CHECK-NEXT: add r3, r3, r1 29; CHECK-NEXT: stq r4, 0(r3) 30; CHECK-NEXT: ld r1, 0(r1) 31; CHECK-NEXT: blr 32entry: 33 %s2 = alloca %struct.StructA, align 16 34 %s3 = alloca %struct.StructA, align 16 35 %arr = alloca [997003 x i8], align 1 36 %tmp = alloca %struct.StructA, align 16 37 call void @llvm.memcpy.p0.p0.i64(ptr align 16 %tmp, ptr align 16 @s1, i64 16, i1 false) 38 %0 = load i128, ptr %tmp, align 16 39 store atomic i128 %0, ptr %s2 seq_cst, align 16 40 ret void 41} 42 43define dso_local void @LQ() #0 { 44; CHECK-LABEL: LQ: 45; CHECK: # %bb.0: # %entry 46; CHECK-NEXT: lis r0, -16 47; CHECK-NEXT: ori r0, r0, 51488 48; CHECK-NEXT: stdux r1, r1, r0 49; CHECK-NEXT: .cfi_def_cfa_offset 997088 50; CHECK-NEXT: pld r3, s1@PCREL+8(0), 1 51; CHECK-NEXT: std r3, 40(r1) 52; CHECK-NEXT: pld r3, s1@PCREL(0), 1 53; CHECK-NEXT: std r3, 32(r1) 54; CHECK-NEXT: sync 55; CHECK-NEXT: lis r3, 15 56; CHECK-NEXT: ori r3, r3, 14016 57; CHECK-NEXT: add r3, r3, r1 58; CHECK-NEXT: lq r4, 0(r3) 59; CHECK-NEXT: cmpd cr7, r5, r5 60; CHECK-NEXT: bne- cr7, .+4 61; CHECK-NEXT: isync 62; CHECK-NEXT: ld r1, 0(r1) 63; CHECK-NEXT: blr 64entry: 65 %s2 = alloca %struct.StructA, align 16 66 %s3 = alloca %struct.StructA, align 16 67 %arr = alloca [997003 x i8], align 1 68 %tmp = alloca %struct.StructA, align 16 69 call void @llvm.memcpy.p0.p0.i64(ptr align 16 %tmp, ptr align 16 @s1, i64 16, i1 false) 70 %0 = load i128, ptr %tmp, align 16 71 %1 = load atomic i128, ptr %s3 seq_cst, align 16 72 ret void 73} 74 75; Function Attrs: argmemonly nofree nounwind willreturn 76declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #1 77 78attributes #0 = { noinline optnone } 79