| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --no_x86_scrub_sp | |
| ; RUN: llc -mtriple=x86_64-linux-android -verify-machineinstrs < %s | FileCheck -check-prefix=CHECK-X64 %s | |
| ; RUN: llc -mtriple=i686-linux-android -verify-machineinstrs < %s | FileCheck -check-prefix=CHECK-X86 %s | |
| ; RUN: llc -mtriple=x86_64-linux-gnux32 -verify-machineinstrs < %s | FileCheck -check-prefix=CHECK-X32 %s | |
| define i32 @foo() local_unnamed_addr #0 { | |
| ; CHECK-X64-LABEL: foo: | |
| ; CHECK-X64: # %bb.0: | |
| ; CHECK-X64-NEXT: movabsq $-2399997952, %r11 # imm = 0xFFFFFFFF70F2F000 | |
| ; CHECK-X64-NEXT: addq %rsp, %r11 | |
| ; CHECK-X64-NEXT: .cfi_def_cfa_register %r11 | |
| ; CHECK-X64-NEXT: .cfi_adjust_cfa_offset 2399997952 | |
| ; CHECK-X64-NEXT: .LBB0_1: # =>This Inner Loop Header: Depth=1 | |
| ; CHECK-X64-NEXT: subq $4096, %rsp # imm = 0x1000 | |
| ; CHECK-X64-NEXT: movq $0, (%rsp) | |
| ; CHECK-X64-NEXT: cmpq %r11, %rsp | |
| ; CHECK-X64-NEXT: jne .LBB0_1 | |
| ; CHECK-X64-NEXT: # %bb.2: | |
| ; CHECK-X64-NEXT: subq $1944, %rsp # imm = 0x798 | |
| ; CHECK-X64-NEXT: .cfi_def_cfa_register %rsp | |
| ; CHECK-X64-NEXT: .cfi_def_cfa_offset 2399999904 | |
| ; CHECK-X64-NEXT: movl $1, 280(%rsp) | |
| ; CHECK-X64-NEXT: movl $1, 28680(%rsp) | |
| ; CHECK-X64-NEXT: movl -112(%rsp), %eax | |
| ; CHECK-X64-NEXT: movl $2399999896, %ecx # imm = 0x8F0D1798 | |
| ; CHECK-X64-NEXT: addq %rcx, %rsp | |
| ; CHECK-X64-NEXT: .cfi_def_cfa_offset 8 | |
| ; CHECK-X64-NEXT: retq | |
| ; | |
| ; CHECK-X86-LABEL: foo: | |
| ; CHECK-X86: # %bb.0: | |
| ; CHECK-X86-NEXT: movl %esp, %eax | |
| ; CHECK-X86-NEXT: subl $2399997952, %eax # imm = 0x8F0D1000 | |
| ; CHECK-X86-NEXT: .cfi_def_cfa_register %eax | |
| ; CHECK-X86-NEXT: .cfi_adjust_cfa_offset 2399997952 | |
| ; CHECK-X86-NEXT: .LBB0_1: # =>This Inner Loop Header: Depth=1 | |
| ; CHECK-X86-NEXT: subl $4096, %esp # imm = 0x1000 | |
| ; CHECK-X86-NEXT: movl $0, (%esp) | |
| ; CHECK-X86-NEXT: cmpl %eax, %esp | |
| ; CHECK-X86-NEXT: jne .LBB0_1 | |
| ; CHECK-X86-NEXT: # %bb.2: | |
| ; CHECK-X86-NEXT: subl $2076, %esp # imm = 0x81C | |
| ; CHECK-X86-NEXT: .cfi_def_cfa_register %esp | |
| ; CHECK-X86-NEXT: .cfi_def_cfa_offset 2400000032 | |
| ; CHECK-X86-NEXT: movl $1, 408(%esp) | |
| ; CHECK-X86-NEXT: movl $1, 28808(%esp) | |
| ; CHECK-X86-NEXT: movl 16(%esp), %eax | |
| ; CHECK-X86-NEXT: movl $2400000028, %ecx # imm = 0x8F0D181C | |
| ; CHECK-X86-NEXT: addl %ecx, %esp | |
| ; CHECK-X86-NEXT: .cfi_def_cfa_offset 4 | |
| ; CHECK-X86-NEXT: retl | |
| ; | |
| ; CHECK-X32-LABEL: foo: | |
| ; CHECK-X32: # %bb.0: | |
| ; CHECK-X32-NEXT: movl %esp, %r11d | |
| ; CHECK-X32-NEXT: subl $2399997952, %r11d # imm = 0x8F0D1000 | |
| ; CHECK-X32-NEXT: .cfi_def_cfa_register %r11 | |
| ; CHECK-X32-NEXT: .cfi_adjust_cfa_offset 2399997952 | |
| ; CHECK-X32-NEXT: .LBB0_1: # =>This Inner Loop Header: Depth=1 | |
| ; CHECK-X32-NEXT: subl $4096, %esp # imm = 0x1000 | |
| ; CHECK-X32-NEXT: movq $0, (%esp) | |
| ; CHECK-X32-NEXT: cmpl %r11d, %esp | |
| ; CHECK-X32-NEXT: jne .LBB0_1 | |
| ; CHECK-X32-NEXT: # %bb.2: | |
| ; CHECK-X32-NEXT: subl $1944, %esp # imm = 0x798 | |
| ; CHECK-X32-NEXT: .cfi_def_cfa_register %rsp | |
| ; CHECK-X32-NEXT: .cfi_def_cfa_offset 2399999904 | |
| ; CHECK-X32-NEXT: movl $1, 280(%esp) | |
| ; CHECK-X32-NEXT: movl $1, 28680(%esp) | |
| ; CHECK-X32-NEXT: movl -112(%esp), %eax | |
| ; CHECK-X32-NEXT: movl $2399999896, %ecx # imm = 0x8F0D1798 | |
| ; CHECK-X32-NEXT: addl %ecx, %esp | |
| ; CHECK-X32-NEXT: .cfi_def_cfa_offset 8 | |
| ; CHECK-X32-NEXT: retq | |
| %a = alloca i32, i64 600000000, align 16 | |
| %b0 = getelementptr inbounds i32, ptr %a, i64 98 | |
| %b1 = getelementptr inbounds i32, ptr %a, i64 7198 | |
| store volatile i32 1, ptr %b0 | |
| store volatile i32 1, ptr %b1 | |
| %c = load volatile i32, ptr %a | |
| ret i32 %c | |
| } | |
| attributes #0 = {"probe-stack"="inline-asm"} |