llvm-for-llvmta/test/MC/ELF/cfi-restore-extended.s

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2022-04-25 10:02:23 +02:00
// RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | llvm-dwarfdump -debug-frame - | FileCheck %s
// Check that register numbers greater than 63 can be used in .cfi_restore directives
f:
.cfi_startproc
nop
// CHECK: DW_CFA_advance_loc: 1
.cfi_restore %rbp
// CHECK-NEXT: DW_CFA_restore: RBP
nop
// CHECK-NEXT: DW_CFA_advance_loc: 1
.cfi_restore 89
// CHECK-NEXT: DW_CFA_restore_extended: reg89
// CHECK-NEXT: DW_CFA_nop:
nop
.cfi_endproc