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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc --mtriple=loongarch32 -mattr=+d < %s | FileCheck --check-prefix=LA32 %s
; RUN: llc --mtriple=loongarch64 -mattr=+d < %s | FileCheck --check-prefix=LA64 %s
define void @dwarf() {
; LA32-LABEL: dwarf:
; LA32: # %bb.0: # %entry
; LA32-NEXT: addi.w $sp, $sp, -16
; LA32-NEXT: .cfi_def_cfa_offset 16
; LA32-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32-NEXT: .cfi_offset 1, -4
; LA32-NEXT: addi.w $a0, $sp, 16
; LA32-NEXT: bl %plt(foo)
; LA32-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32-NEXT: addi.w $sp, $sp, 16
; LA32-NEXT: ret
;
; LA64-LABEL: dwarf:
; LA64: # %bb.0: # %entry
; LA64-NEXT: addi.d $sp, $sp, -16
; LA64-NEXT: .cfi_def_cfa_offset 16
; LA64-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64-NEXT: .cfi_offset 1, -8
; LA64-NEXT: addi.d $a0, $sp, 16
; LA64-NEXT: bl %plt(foo)
; LA64-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64-NEXT: addi.d $sp, $sp, 16
; LA64-NEXT: ret
entry:
%0 = call ptr @llvm.eh.dwarf.cfa(i32 0)
call void @foo(ptr %0)
ret void
}
declare void @foo(ptr)
declare ptr @llvm.eh.dwarf.cfa(i32) nounwind
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