llvm/test/CodeGen/SPARC/stack-protector-target.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
; RUN: llc -mtriple=sparc-unknown-linux  < %s | FileCheck -check-prefix=LINUX32 %s
; RUN: llc -mtriple=sparc64-unknown-linux  < %s | FileCheck -check-prefix=LINUX64 %s
; RUN: llc -mtriple=sparc-unknown-solaris < %s | FileCheck -check-prefixes=SOLARIS32 %s
; RUN: llc -mtriple=sparc64-unknown-solaris < %s | FileCheck -check-prefixes=SOLARIS64 %s
; RUN: llc -mtriple=sparc-unknown-openbsd  < %s | FileCheck -check-prefix=OPENBSD32 %s
; RUN: llc -mtriple=sparc64-unknown-openbsd  < %s | FileCheck -check-prefix=OPENBSD64 %s

define void @func() sspreq nounwind {
; LINUX32-LABEL: func:
; LINUX32:       ! %bb.0:
; LINUX32-NEXT:    save %sp, -104, %sp
; LINUX32-NEXT:    ld [%g7+20], %i0
; LINUX32-NEXT:    st %i0, [%fp+-4]
; LINUX32-NEXT:    call capture
; LINUX32-NEXT:    add %fp, -8, %o0
; LINUX32-NEXT:    ld [%fp+-4], %i0
; LINUX32-NEXT:    ld [%g7+20], %i1
; LINUX32-NEXT:    cmp %i1, %i0
; LINUX32-NEXT:    bne .LBB0_2
; LINUX32-NEXT:    nop
; LINUX32-NEXT:  ! %bb.1:
; LINUX32-NEXT:    ret
; LINUX32-NEXT:    restore
; LINUX32-NEXT:  .LBB0_2:
; LINUX32-NEXT:    call __stack_chk_fail
; LINUX32-NEXT:    nop
;
; LINUX64-LABEL: func:
; LINUX64:         .register %g7, #ignore
; LINUX64-NEXT:  ! %bb.0:
; LINUX64-NEXT:    save %sp, -192, %sp
; LINUX64-NEXT:    ldx [%g7+40], %i0
; LINUX64-NEXT:    stx %i0, [%fp+2039]
; LINUX64-NEXT:    call capture
; LINUX64-NEXT:    add %fp, 2035, %o0
; LINUX64-NEXT:    ldx [%fp+2039], %i0
; LINUX64-NEXT:    ldx [%g7+40], %i1
; LINUX64-NEXT:    cmp %i1, %i0
; LINUX64-NEXT:    bne %xcc, .LBB0_2
; LINUX64-NEXT:    nop
; LINUX64-NEXT:  ! %bb.1:
; LINUX64-NEXT:    ret
; LINUX64-NEXT:    restore
; LINUX64-NEXT:  .LBB0_2:
; LINUX64-NEXT:    call __stack_chk_fail
; LINUX64-NEXT:    nop
;
; SOLARIS32-LABEL: func:
; SOLARIS32:       ! %bb.0:
; SOLARIS32-NEXT:    save %sp, -104, %sp
; SOLARIS32-NEXT:    sethi %hi(__stack_chk_guard), %i0
; SOLARIS32-NEXT:    ld [%i0+%lo(__stack_chk_guard)], %i1
; SOLARIS32-NEXT:    st %i1, [%fp+-4]
; SOLARIS32-NEXT:    call capture
; SOLARIS32-NEXT:    add %fp, -8, %o0
; SOLARIS32-NEXT:    ld [%i0+%lo(__stack_chk_guard)], %i0
; SOLARIS32-NEXT:    ld [%fp+-4], %i1
; SOLARIS32-NEXT:    cmp %i0, %i1
; SOLARIS32-NEXT:    bne .LBB0_2
; SOLARIS32-NEXT:    nop
; SOLARIS32-NEXT:  ! %bb.1:
; SOLARIS32-NEXT:    ret
; SOLARIS32-NEXT:    restore
; SOLARIS32-NEXT:  .LBB0_2:
; SOLARIS32-NEXT:    call __stack_chk_fail
; SOLARIS32-NEXT:    nop
;
; SOLARIS64-LABEL: func:
; SOLARIS64:       ! %bb.0:
; SOLARIS64-NEXT:    save %sp, -192, %sp
; SOLARIS64-NEXT:    sethi %h44(__stack_chk_guard), %i0
; SOLARIS64-NEXT:    add %i0, %m44(__stack_chk_guard), %i0
; SOLARIS64-NEXT:    sllx %i0, 12, %i0
; SOLARIS64-NEXT:    ldx [%i0+%l44(__stack_chk_guard)], %i1
; SOLARIS64-NEXT:    stx %i1, [%fp+2039]
; SOLARIS64-NEXT:    call capture
; SOLARIS64-NEXT:    add %fp, 2035, %o0
; SOLARIS64-NEXT:    ldx [%i0+%l44(__stack_chk_guard)], %i0
; SOLARIS64-NEXT:    ldx [%fp+2039], %i1
; SOLARIS64-NEXT:    cmp %i0, %i1
; SOLARIS64-NEXT:    bne %xcc, .LBB0_2
; SOLARIS64-NEXT:    nop
; SOLARIS64-NEXT:  ! %bb.1:
; SOLARIS64-NEXT:    ret
; SOLARIS64-NEXT:    restore
; SOLARIS64-NEXT:  .LBB0_2:
; SOLARIS64-NEXT:    call __stack_chk_fail
; SOLARIS64-NEXT:    nop
;
; OPENBSD32-LABEL: func:
; OPENBSD32:       ! %bb.0:
; OPENBSD32-NEXT:    save %sp, -104, %sp
; OPENBSD32-NEXT:    sethi %hi(__guard_local), %i0
; OPENBSD32-NEXT:    ld [%i0+%lo(__guard_local)], %i1
; OPENBSD32-NEXT:    st %i1, [%fp+-4]
; OPENBSD32-NEXT:    call capture
; OPENBSD32-NEXT:    add %fp, -8, %o0
; OPENBSD32-NEXT:    ld [%i0+%lo(__guard_local)], %i0
; OPENBSD32-NEXT:    ld [%fp+-4], %i1
; OPENBSD32-NEXT:    cmp %i0, %i1
; OPENBSD32-NEXT:    bne .LBB0_2
; OPENBSD32-NEXT:    nop
; OPENBSD32-NEXT:  ! %bb.1: ! %SP_return
; OPENBSD32-NEXT:    ret
; OPENBSD32-NEXT:    restore
; OPENBSD32-NEXT:  .LBB0_2: ! %CallStackCheckFailBlk
; OPENBSD32-NEXT:    sethi %hi(.LSSH), %i0
; OPENBSD32-NEXT:    call __stack_smash_handler
; OPENBSD32-NEXT:    add %i0, %lo(.LSSH), %o0
;
; OPENBSD64-LABEL: func:
; OPENBSD64:       ! %bb.0:
; OPENBSD64-NEXT:    save %sp, -192, %sp
; OPENBSD64-NEXT:    sethi %h44(__guard_local), %i0
; OPENBSD64-NEXT:    add %i0, %m44(__guard_local), %i0
; OPENBSD64-NEXT:    sllx %i0, 12, %i0
; OPENBSD64-NEXT:    ldx [%i0+%l44(__guard_local)], %i1
; OPENBSD64-NEXT:    stx %i1, [%fp+2039]
; OPENBSD64-NEXT:    call capture
; OPENBSD64-NEXT:    add %fp, 2035, %o0
; OPENBSD64-NEXT:    ldx [%i0+%l44(__guard_local)], %i0
; OPENBSD64-NEXT:    ldx [%fp+2039], %i1
; OPENBSD64-NEXT:    cmp %i0, %i1
; OPENBSD64-NEXT:    bne %xcc, .LBB0_2
; OPENBSD64-NEXT:    nop
; OPENBSD64-NEXT:  ! %bb.1: ! %SP_return
; OPENBSD64-NEXT:    ret
; OPENBSD64-NEXT:    restore
; OPENBSD64-NEXT:  .LBB0_2: ! %CallStackCheckFailBlk
; OPENBSD64-NEXT:    sethi %h44(.LSSH), %i0
; OPENBSD64-NEXT:    add %i0, %m44(.LSSH), %i0
; OPENBSD64-NEXT:    sllx %i0, 12, %i0
; OPENBSD64-NEXT:    call __stack_smash_handler
; OPENBSD64-NEXT:    add %i0, %l44(.LSSH), %o0
  %alloca = alloca i32, align 4
  call void @capture(ptr %alloca)
  ret void
}

declare void @capture(ptr)