1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --no_x86_scrub_sp 2; RUN: llc -mtriple=x86_64-linux-android -verify-machineinstrs < %s | FileCheck -check-prefix=CHECK-X64 %s 3; RUN: llc -mtriple=i686-linux-android -verify-machineinstrs < %s | FileCheck -check-prefix=CHECK-X86 %s 4; RUN: llc -mtriple=x86_64-linux-gnux32 -verify-machineinstrs < %s | FileCheck -check-prefix=CHECK-X32 %s 5 6define i32 @foo() local_unnamed_addr #0 { 7; CHECK-X64-LABEL: foo: 8; CHECK-X64: # %bb.0: 9; CHECK-X64-NEXT: movabsq $-2399997952, %r11 # imm = 0xFFFFFFFF70F2F000 10; CHECK-X64-NEXT: addq %rsp, %r11 11; CHECK-X64-NEXT: .cfi_def_cfa_register %r11 12; CHECK-X64-NEXT: .cfi_adjust_cfa_offset 2399997952 13; CHECK-X64-NEXT: .LBB0_1: # =>This Inner Loop Header: Depth=1 14; CHECK-X64-NEXT: subq $4096, %rsp # imm = 0x1000 15; CHECK-X64-NEXT: movq $0, (%rsp) 16; CHECK-X64-NEXT: cmpq %r11, %rsp 17; CHECK-X64-NEXT: jne .LBB0_1 18; CHECK-X64-NEXT: # %bb.2: 19; CHECK-X64-NEXT: subq $1928, %rsp # imm = 0x788 20; CHECK-X64-NEXT: .cfi_def_cfa_register %rsp 21; CHECK-X64-NEXT: .cfi_def_cfa_offset 2399999888 22; CHECK-X64-NEXT: movl $1, 264(%rsp) 23; CHECK-X64-NEXT: movl $1, 28664(%rsp) 24; CHECK-X64-NEXT: movl -128(%rsp), %eax 25; CHECK-X64-NEXT: movl $2399999880, %ecx # imm = 0x8F0D1788 26; CHECK-X64-NEXT: addq %rcx, %rsp 27; CHECK-X64-NEXT: .cfi_def_cfa_offset 8 28; CHECK-X64-NEXT: retq 29; 30; CHECK-X86-LABEL: foo: 31; CHECK-X86: # %bb.0: 32; CHECK-X86-NEXT: movl %esp, %eax 33; CHECK-X86-NEXT: subl $2399997952, %eax # imm = 0x8F0D1000 34; CHECK-X86-NEXT: .cfi_def_cfa_register %eax 35; CHECK-X86-NEXT: .cfi_adjust_cfa_offset 2399997952 36; CHECK-X86-NEXT: .LBB0_1: # =>This Inner Loop Header: Depth=1 37; CHECK-X86-NEXT: subl $4096, %esp # imm = 0x1000 38; CHECK-X86-NEXT: movl $0, (%esp) 39; CHECK-X86-NEXT: cmpl %eax, %esp 40; CHECK-X86-NEXT: jne .LBB0_1 41; CHECK-X86-NEXT: # %bb.2: 42; CHECK-X86-NEXT: subl $2060, %esp # imm = 0x80C 43; CHECK-X86-NEXT: .cfi_def_cfa_register %esp 44; CHECK-X86-NEXT: .cfi_def_cfa_offset 2400000016 45; CHECK-X86-NEXT: movl $1, 392(%esp) 46; CHECK-X86-NEXT: movl $1, 28792(%esp) 47; CHECK-X86-NEXT: movl (%esp), %eax 48; CHECK-X86-NEXT: movl $2400000012, %ecx # imm = 0x8F0D180C 49; CHECK-X86-NEXT: addl %ecx, %esp 50; CHECK-X86-NEXT: .cfi_def_cfa_offset 4 51; CHECK-X86-NEXT: retl 52; 53; CHECK-X32-LABEL: foo: 54; CHECK-X32: # %bb.0: 55; CHECK-X32-NEXT: movl %esp, %r11d 56; CHECK-X32-NEXT: subl $2399997952, %r11d # imm = 0x8F0D1000 57; CHECK-X32-NEXT: .cfi_def_cfa_register %r11 58; CHECK-X32-NEXT: .cfi_adjust_cfa_offset 2399997952 59; CHECK-X32-NEXT: .LBB0_1: # =>This Inner Loop Header: Depth=1 60; CHECK-X32-NEXT: subl $4096, %esp # imm = 0x1000 61; CHECK-X32-NEXT: movq $0, (%esp) 62; CHECK-X32-NEXT: cmpl %r11d, %esp 63; CHECK-X32-NEXT: jne .LBB0_1 64; CHECK-X32-NEXT: # %bb.2: 65; CHECK-X32-NEXT: subl $1928, %esp # imm = 0x788 66; CHECK-X32-NEXT: .cfi_def_cfa_register %rsp 67; CHECK-X32-NEXT: .cfi_def_cfa_offset 2399999888 68; CHECK-X32-NEXT: movl $1, 264(%esp) 69; CHECK-X32-NEXT: movl $1, 28664(%esp) 70; CHECK-X32-NEXT: movl -128(%esp), %eax 71; CHECK-X32-NEXT: movl $2399999880, %ecx # imm = 0x8F0D1788 72; CHECK-X32-NEXT: addl %ecx, %esp 73; CHECK-X32-NEXT: .cfi_def_cfa_offset 8 74; CHECK-X32-NEXT: retq 75 %a = alloca i32, i64 600000000, align 16 76 %b0 = getelementptr inbounds i32, ptr %a, i64 98 77 %b1 = getelementptr inbounds i32, ptr %a, i64 7198 78 store volatile i32 1, ptr %b0 79 store volatile i32 1, ptr %b1 80 %c = load volatile i32, ptr %a 81 ret i32 %c 82} 83 84attributes #0 = {"probe-stack"="inline-asm"} 85