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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc -o - %s -mtriple=x86_64-unknown-linux-gnu | FileCheck %s3 4%struct.sk_buff = type { ptr }5%struct.xt_action_param = type { ptr, ptr, ptr, i32, i32, i8 }6 7define i32 @ipt_do_table(ptr noalias nocapture readonly) {8; CHECK-LABEL: ipt_do_table:9; CHECK: # %bb.0:10; CHECK-NEXT: subq $40, %rsp11; CHECK-NEXT: .cfi_def_cfa_offset 4812; CHECK-NEXT: movq (%rdi), %rax13; CHECK-NEXT: xorps %xmm0, %xmm014; CHECK-NEXT: movaps %xmm0, {{[0-9]+}}(%rsp)15; CHECK-NEXT: movq $0, {{[0-9]+}}(%rsp)16; CHECK-NEXT: movaps {{.*#+}} xmm0 = [12297829382473034410,12297829382473034410]17; CHECK-NEXT: movaps %xmm0, (%rsp)18; CHECK-NEXT: movabsq $-6148914691236517206, %rcx # imm = 0xAAAAAAAAAAAAAAAA19; CHECK-NEXT: movq %rcx, {{[0-9]+}}(%rsp)20; CHECK-NEXT: movq %rcx, {{[0-9]+}}(%rsp)21; CHECK-NEXT: movb $-86, {{[0-9]+}}(%rsp)22; CHECK-NEXT: movzwl 2(%rax), %ecx23; CHECK-NEXT: andl $8191, %ecx # imm = 0x1FFF24; CHECK-NEXT: movl %ecx, {{[0-9]+}}(%rsp)25; CHECK-NEXT: movzbl (%rax), %eax26; CHECK-NEXT: andl $15, %eax27; CHECK-NEXT: movl %eax, {{[0-9]+}}(%rsp)28; CHECK-NEXT: movb $0, {{[0-9]+}}(%rsp)29; CHECK-NEXT: movq %rsp, %rdi30; CHECK-NEXT: callq use_it31; CHECK-NEXT: addq $40, %rsp32; CHECK-NEXT: .cfi_def_cfa_offset 833; CHECK-NEXT: retq34 %2 = alloca %struct.xt_action_param, align 1635 %3 = load ptr, ptr %0, align 836 call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %2) #337 call void @llvm.memset.p0.i64(ptr nonnull align 16 %2, i8 0, i64 40, i1 false)38 store <2 x ptr> <ptr inttoptr (i64 -6148914691236517206 to ptr), ptr inttoptr (i64 -6148914691236517206 to ptr)>, ptr %2, align 1639 %4 = getelementptr inbounds %struct.xt_action_param, ptr %2, i64 0, i32 240 store ptr inttoptr (i64 -6148914691236517206 to ptr), ptr %4, align 1641 %5 = getelementptr inbounds %struct.xt_action_param, ptr %2, i64 0, i32 342 %6 = getelementptr inbounds %struct.xt_action_param, ptr %2, i64 0, i32 443 %7 = getelementptr inbounds %struct.xt_action_param, ptr %2, i64 0, i32 544 %8 = getelementptr inbounds i8, ptr %3, i64 245 call void @llvm.memset.p0.i64(ptr nonnull align 8 %5, i8 -86, i64 9, i1 false)46 %9 = load i16, ptr %8, align 247 %10 = and i16 %9, 819148 %11 = zext i16 %10 to i3249 store i32 %11, ptr %5, align 850 %12 = load i8, ptr %3, align 251 %13 = and i8 %12, 1552 %14 = zext i8 %13 to i3253 store i32 %14, ptr %6, align 454 store i8 0, ptr %7, align 1655 %15 = call i32 @use_it(ptr nonnull %2)56 call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %2)57 ret i32 %1558}59 60declare void @llvm.lifetime.start.p0(i64, ptr nocapture)61 62declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1)63 64declare dso_local i32 @use_it(ptr) local_unnamed_addr65 66declare void @llvm.lifetime.end.p0(i64, ptr nocapture)67