; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --include-generated-funcs
; RUN: llc -enable-machine-outliner -mtriple=sparc-unknown-linux < %s | FileCheck %s
; NOTE: Machine outliner doesn't run.
@x = global i32 0, align 4
define dso_local i32 @check_boundaries() #0 {
%1 = alloca i32, align 4
%2 = alloca i32, align 4
%3 = alloca i32, align 4
%4 = alloca i32, align 4
%5 = alloca i32, align 4
store i32 0, i32* %1, align 4
store i32 0, i32* %2, align 4
%6 = load i32, i32* %2, align 4
%7 = icmp ne i32 %6, 0
br i1 %7, label %9, label %8
store i32 1, i32* %2, align 4
store i32 2, i32* %3, align 4
store i32 3, i32* %4, align 4
store i32 4, i32* %5, align 4
br label %10
store i32 1, i32* %4, align 4
br label %10
%11 = load i32, i32* %2, align 4
%12 = icmp ne i32 %11, 0
br i1 %12, label %14, label %13
store i32 1, i32* %2, align 4
store i32 2, i32* %3, align 4
store i32 3, i32* %4, align 4
store i32 4, i32* %5, align 4
br label %15
store i32 1, i32* %4, align 4
br label %15
ret i32 0
}
define dso_local i32 @main() #0 {
%1 = alloca i32, align 4
%2 = alloca i32, align 4
%3 = alloca i32, align 4
%4 = alloca i32, align 4
%5 = alloca i32, align 4
store i32 0, i32* %1, align 4
store i32 0, i32* @x, align 4
store i32 1, i32* %2, align 4
store i32 2, i32* %3, align 4
store i32 3, i32* %4, align 4
store i32 4, i32* %5, align 4
store i32 1, i32* @x, align 4
call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"()
store i32 1, i32* %2, align 4
store i32 2, i32* %3, align 4
store i32 3, i32* %4, align 4
store i32 4, i32* %5, align 4
ret i32 0
}
attributes #0 = { noredzone nounwind ssp uwtable "frame-pointer"="all" }
; CHECK-LABEL: check_boundaries:
; CHECK: .cfi_startproc
; CHECK-NEXT: ! %bb.0:
; CHECK-NEXT: save %sp, -112, %sp
; CHECK-NEXT: .cfi_def_cfa_register %fp
; CHECK-NEXT: .cfi_window_save
; CHECK-NEXT: .cfi_register %o7, %i7
; CHECK-NEXT: st %g0, [%fp+-4]
; CHECK-NEXT: cmp %g0, 0
; CHECK-NEXT: st %g0, [%fp+-8]
; CHECK-NEXT: be .LBB0_2
; CHECK-NEXT: mov 1, %i0
; CHECK-NEXT: ! %bb.1:
; CHECK-NEXT: ba .LBB0_3
; CHECK-NEXT: st %i0, [%fp+-16]
; CHECK-NEXT: .LBB0_2:
; CHECK-NEXT: st %i0, [%fp+-8]
; CHECK-NEXT: mov 2, %i0
; CHECK-NEXT: st %i0, [%fp+-12]
; CHECK-NEXT: mov 3, %i0
; CHECK-NEXT: st %i0, [%fp+-16]
; CHECK-NEXT: mov 4, %i0
; CHECK-NEXT: st %i0, [%fp+-20]
; CHECK-NEXT: .LBB0_3:
; CHECK-NEXT: ld [%fp+-8], %i0
; CHECK-NEXT: cmp %i0, 0
; CHECK-NEXT: be .LBB0_5
; CHECK-NEXT: nop
; CHECK-NEXT: ! %bb.4:
; CHECK-NEXT: mov 1, %i0
; CHECK-NEXT: ba .LBB0_6
; CHECK-NEXT: st %i0, [%fp+-16]
; CHECK-NEXT: .LBB0_5:
; CHECK-NEXT: mov 1, %i0
; CHECK-NEXT: st %i0, [%fp+-8]
; CHECK-NEXT: mov 2, %i0
; CHECK-NEXT: st %i0, [%fp+-12]
; CHECK-NEXT: mov 3, %i0
; CHECK-NEXT: st %i0, [%fp+-16]
; CHECK-NEXT: mov 4, %i0
; CHECK-NEXT: st %i0, [%fp+-20]
; CHECK-NEXT: .LBB0_6:
; CHECK-NEXT: ret
; CHECK-NEXT: restore %g0, %g0, %o0
;
; CHECK-LABEL: main:
; CHECK: .cfi_startproc
; CHECK-NEXT: ! %bb.0:
; CHECK-NEXT: save %sp, -112, %sp
; CHECK-NEXT: .cfi_def_cfa_register %fp
; CHECK-NEXT: .cfi_window_save
; CHECK-NEXT: .cfi_register %o7, %i7
; CHECK-NEXT: st %g0, [%fp+-4]
; CHECK-NEXT: sethi %hi(x), %i0
; CHECK-NEXT: mov 1, %i1
; CHECK-NEXT: st %i1, [%fp+-8]
; CHECK-NEXT: mov 2, %i2
; CHECK-NEXT: st %i2, [%fp+-12]
; CHECK-NEXT: mov 3, %i3
; CHECK-NEXT: st %i3, [%fp+-16]
; CHECK-NEXT: mov 4, %i4
; CHECK-NEXT: st %i4, [%fp+-20]
; CHECK-NEXT: st %i1, [%i0+%lo(x)]
; CHECK-NEXT: !APP
; CHECK-NEXT: !NO_APP
; CHECK-NEXT: st %i1, [%fp+-8]
; CHECK-NEXT: st %i2, [%fp+-12]
; CHECK-NEXT: st %i3, [%fp+-16]
; CHECK-NEXT: st %i4, [%fp+-20]
; CHECK-NEXT: ret
; CHECK-NEXT: restore %g0, %g0, %o0
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