extern void dw2_assemble_integer (int, rtx);
extern void dw2_asm_output_data (int, unsigned HOST_WIDE_INT,
const char *, ...)
ATTRIBUTE_NULL_PRINTF_3;
extern void dw2_asm_output_delta (int, const char *, const char *,
const char *, ...)
ATTRIBUTE_NULL_PRINTF_4;
extern void dw2_asm_output_offset (int, const char *, section *,
const char *, ...)
ATTRIBUTE_NULL_PRINTF_4;
extern void dw2_asm_output_addr (int, const char *, const char *, ...)
ATTRIBUTE_NULL_PRINTF_3;
extern void dw2_asm_output_addr_rtx (int, rtx, const char *, ...)
ATTRIBUTE_NULL_PRINTF_3;
extern void dw2_asm_output_encoded_addr_rtx (int, rtx, bool,
const char *, ...)
ATTRIBUTE_NULL_PRINTF_4;
extern void dw2_asm_output_nstring (const char *, size_t,
const char *, ...)
ATTRIBUTE_NULL_PRINTF_3;
extern void dw2_asm_output_data_uleb128 (unsigned HOST_WIDE_INT,
const char *, ...)
ATTRIBUTE_NULL_PRINTF_2;
extern void dw2_asm_output_data_sleb128 (HOST_WIDE_INT,
const char *, ...)
ATTRIBUTE_NULL_PRINTF_2;
extern void dw2_asm_output_delta_uleb128 (const char *, const char *,
const char *, ...)
ATTRIBUTE_NULL_PRINTF_3;
extern int size_of_uleb128 (unsigned HOST_WIDE_INT);
extern int size_of_sleb128 (HOST_WIDE_INT);
extern int size_of_encoded_value (int);
extern const char *eh_data_format_name (int);
extern void dw2_output_indirect_constants (void);
#if 0
extern void dw2_asm_output_pcrel (int, const char *, const char *, ...)
ATTRIBUTE_NULL_PRINTF_3;
extern void dw2_asm_output_delta_sleb128 (const char *, const char *,
const char *, ...)
ATTRIBUTE_NULL_PRINTF_3;
#endif