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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc < %s -mtriple=i686-unknown-unknown -mcpu=skx | FileCheck %s --check-prefix=X863; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=skx | FileCheck %s --check-prefix=X644 5; Check for assert in foldMaskAndShiftToScale due to out of range mask scaling.6 7@b = common dso_local global i8 zeroinitializer, align 18@c = common dso_local global i8 zeroinitializer, align 19@d = common dso_local global i64 zeroinitializer, align 810@e = common dso_local global i64 zeroinitializer, align 811 12define dso_local void @foo(i64 %x) nounwind {13; X86-LABEL: foo:14; X86: # %bb.0:15; X86-NEXT: pushl %eax16; X86-NEXT: movl d+4, %eax17; X86-NEXT: notl %eax18; X86-NEXT: movl d, %ecx19; X86-NEXT: notl %ecx20; X86-NEXT: andl $-566231040, %ecx # imm = 0xDE40000021; X86-NEXT: andl $701685459, %eax # imm = 0x29D2DED322; X86-NEXT: shrdl $21, %eax, %ecx23; X86-NEXT: shrl $21, %eax24; X86-NEXT: addl $7, %ecx25; X86-NEXT: pushl %eax26; X86-NEXT: pushl %ecx27; X86-NEXT: pushl {{[0-9]+}}(%esp)28; X86-NEXT: pushl {{[0-9]+}}(%esp)29; X86-NEXT: calll __divdi330; X86-NEXT: addl $16, %esp31; X86-NEXT: orl %eax, %edx32; X86-NEXT: setne {{[0-9]+}}(%esp)33; X86-NEXT: popl %eax34; X86-NEXT: retl35;36; X64-LABEL: foo:37; X64: # %bb.0:38; X64-NEXT: movq %rdi, %rax39; X64-NEXT: movq d(%rip), %rcx40; X64-NEXT: movabsq $3013716102212485120, %rdx # imm = 0x29D2DED3DE40000041; X64-NEXT: andnq %rdx, %rcx, %rcx42; X64-NEXT: shrq $21, %rcx43; X64-NEXT: addq $7, %rcx44; X64-NEXT: movq %rdi, %rdx45; X64-NEXT: orq %rcx, %rdx46; X64-NEXT: shrq $32, %rdx47; X64-NEXT: je .LBB0_148; X64-NEXT: # %bb.2:49; X64-NEXT: cqto50; X64-NEXT: idivq %rcx51; X64-NEXT: jmp .LBB0_352; X64-NEXT: .LBB0_1:53; X64-NEXT: # kill: def $eax killed $eax killed $rax54; X64-NEXT: xorl %edx, %edx55; X64-NEXT: divl %ecx56; X64-NEXT: # kill: def $eax killed $eax def $rax57; X64-NEXT: .LBB0_3:58; X64-NEXT: testq %rax, %rax59; X64-NEXT: setne -{{[0-9]+}}(%rsp)60; X64-NEXT: retq61 %1 = alloca i8, align 162 %2 = load i64, ptr @d, align 863 %3 = or i64 -3013716102214263007, %264 %4 = xor i64 %3, -165 %5 = load i64, ptr @e, align 866 %6 = load i8, ptr @b, align 167 %7 = trunc i8 %6 to i168 %8 = zext i1 %7 to i6469 %9 = xor i64 %5, %870 %10 = load i8, ptr @c, align 171 %11 = trunc i8 %10 to i172 %12 = zext i1 %11 to i3273 %13 = or i32 551409149, %1274 %14 = sub nsw i32 %13, 55140913175 %15 = zext i32 %14 to i6476 %16 = shl i64 %9, %1577 %17 = sub nsw i64 %16, 22308452378 %18 = ashr i64 %4, %1779 %19 = and i64 %18, 922337203685477580680 %20 = add nsw i64 7, %1981 %21 = sdiv i64 %x, %2082 %22 = icmp ne i64 %21, 083 %23 = zext i1 %22 to i884 store i8 %23, ptr %1, align 185 ret void86}87