1; RUN: llc -mtriple=x86_64-linux-android < %s | FileCheck -check-prefix=CHECK-X86-64 %s 2; RUN: llc -mtriple=i686-linux-android < %s | FileCheck -check-prefix=CHECK-X86-32 %s 3 4define i32 @foo() local_unnamed_addr #0 { 5 6 %a = alloca i32, i64 18000, align 16 7 %b0 = getelementptr inbounds i32, i32* %a, i64 98 8 %b1 = getelementptr inbounds i32, i32* %a, i64 7198 9 store volatile i32 1, i32* %b0 10 store volatile i32 1, i32* %b1 11 %c = load volatile i32, i32* %a 12 ret i32 %c 13} 14 15attributes #0 = {"probe-stack"="inline-asm"} 16 17; CHECK-X86-64-LABEL: foo: 18; CHECK-X86-64: # %bb.0: 19; CHECK-X86-64-NEXT: movq %rsp, %r11 20; CHECK-X86-64-NEXT: subq $69632, %r11 # imm = 0x11000 21; CHECK-X86-64-NEXT: .LBB0_1: 22; CHECK-X86-64-NEXT: subq $4096, %rsp # imm = 0x1000 23; CHECK-X86-64-NEXT: movq $0, (%rsp) 24; CHECK-X86-64-NEXT: cmpq %r11, %rsp 25; CHECK-X86-64-NEXT: jne .LBB0_1 26; CHECK-X86-64-NEXT:# %bb.2: 27; CHECK-X86-64-NEXT: subq $2248, %rsp 28; CHECK-X86-64-NEXT: .cfi_def_cfa_offset 71888 29; CHECK-X86-64-NEXT: movl $1, 264(%rsp) 30; CHECK-X86-64-NEXT: movl $1, 28664(%rsp) 31; CHECK-X86-64-NEXT: movl -128(%rsp), %eax 32; CHECK-X86-64-NEXT: addq $71880, %rsp # imm = 0x118C8 33; CHECK-X86-64-NEXT: .cfi_def_cfa_offset 8 34; CHECK-X86-64-NEXT: retq 35 36; CHECK-X86-32-LABEL: foo: 37; CHECK-X86-32: # %bb.0: 38; CHECK-X86-32-NEXT: movl %esp, %r11d 39; CHECK-X86-32-NEXT: subl $69632, %r11d # imm = 0x11000 40; CHECK-X86-32-NEXT: .LBB0_1: # =>This Inner Loop Header: Depth=1 41; CHECK-X86-32-NEXT: subl $4096, %esp # imm = 0x1000 42; CHECK-X86-32-NEXT: movl $0, (%esp) 43; CHECK-X86-32-NEXT: cmpl %r11d, %esp 44; CHECK-X86-32-NEXT: jne .LBB0_1 45; CHECK-X86-32-NEXT:# %bb.2: 46; CHECK-X86-32-NEXT: subl $2380, %esp 47; CHECK-X86-32-NEXT: .cfi_def_cfa_offset 72016 48; CHECK-X86-32-NEXT: movl $1, 392(%esp) 49; CHECK-X86-32-NEXT: movl $1, 28792(%esp) 50; CHECK-X86-32-NEXT: movl (%esp), %eax 51; CHECK-X86-32-NEXT: addl $72012, %esp # imm = 0x1194C 52; CHECK-X86-32-NEXT: .cfi_def_cfa_offset 4 53; CHECK-X86-32-NEXT: retl 54