llvm-6502/test/MC/AsmParser/cfi-invalid-startproc.s
Quentin Colombet 67ed710684 [MC] Emit an error if cfi_startproc is used before a symbol is defined.
Currently, we bind those directives with the last symbol, so if none
has been defined, this would lead to a crash of the compiler.

<rdar://problem/15939159>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206236 91177308-0d34-0410-b5e6-96231b3b80d8
2014-04-15 01:17:45 +00:00

17 lines
464 B
ArmAsm

# RUN: not llvm-mc -triple=x86_64-apple-macosx10.8 -filetype=obj -o %t %s 2>&1 | FileCheck %s
# Check that the cfi_startproc is declared after the beginning of
# a procedure, otherwise it will reference an invalid symbol for
# emitting the relocation.
# <rdar://problem/15939159>
# CHECK: No symbol to start a frame
.text
.cfi_startproc
.globl _someFunction
_someFunction:
.cfi_def_cfa_offset 16
.cfi_offset %rbp, -16
.cfi_def_cfa_register rbp
ret
.cfi_endproc