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X-Spam-Status: No, score=-12.8 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H5, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_NONE, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: binutils@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Binutils mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: binutils-bounces+ouuuleilei=gmail.com@sourceware.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1787052685676047971 X-GMAIL-MSGID: 1787052685676047971 [No changes since V2] Move the following three defines to the header file, so the SCFI machinery can use them: - tc_cfi_frame_initial_instructions - tc_cfi_startproc - tc_cfi_endproc Although, the symthesized CFI cannot be emitted when CFI_EMIT_target is set, but in future, we may want to allow synthesized CFI to be emitted to all outputs currently supported by GAS for DWARF CFI. gas/ * dw2gencfi.c: Move from ... * dw2gencfi.h: ... to here. --- gas/dw2gencfi.c | 12 ------------ gas/dw2gencfi.h | 12 ++++++++++++ 2 files changed, 12 insertions(+), 12 deletions(-) diff --git a/gas/dw2gencfi.c b/gas/dw2gencfi.c index a69854ddc0c..cdef8d09978 100644 --- a/gas/dw2gencfi.c +++ b/gas/dw2gencfi.c @@ -64,18 +64,6 @@ #define EH_FRAME_ALIGNMENT (bfd_get_arch_size (stdoutput) == 64 ? 3 : 2) #endif -#ifndef tc_cfi_frame_initial_instructions -#define tc_cfi_frame_initial_instructions() ((void)0) -#endif - -#ifndef tc_cfi_startproc -# define tc_cfi_startproc() ((void)0) -#endif - -#ifndef tc_cfi_endproc -# define tc_cfi_endproc(fde) ((void) (fde)) -#endif - #define EH_FRAME_LINKONCE (SUPPORT_FRAME_LINKONCE || compact_eh \ || TARGET_MULTIPLE_EH_FRAME_SECTIONS) diff --git a/gas/dw2gencfi.h b/gas/dw2gencfi.h index aa8693df342..f574826456a 100644 --- a/gas/dw2gencfi.h +++ b/gas/dw2gencfi.h @@ -29,6 +29,18 @@ struct fde_entry; extern const pseudo_typeS cfi_pseudo_table[]; +#ifndef tc_cfi_frame_initial_instructions +#define tc_cfi_frame_initial_instructions() ((void)0) +#endif + +#ifndef tc_cfi_startproc +# define tc_cfi_startproc() ((void)0) +#endif + +#ifndef tc_cfi_endproc +# define tc_cfi_endproc(fde) ((void) (fde)) +#endif + /* cfi_finish() is called at the end of file. It will complain if the last CFI wasn't properly closed by .cfi_endproc. */ extern void cfi_finish (void);