gcc-8.3/gcc/pass_init_dump_file() の履歴ソース(No.1)

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• gcc-8.3/gcc/pass_init_dump_file() へ行く。
  • 1 (2019-05-13 (月) 13:22:27)

*参照元 [#r352e441]
#backlinks

*説明 [#z7e28cff]
-パス: [[gcc-8.3/gcc/passes.c]]

-FIXME: これは何？
--説明


**引数 [#q36ff3da]
-
--

**返り値 [#x06a2b6a]
-bool
--


**参考 [#l2436a5d]


*実装 [#y655989f]

 /* Initialize pass dump file.  */
 /* This is non-static so that the plugins can use it.  */
 
 bool
 pass_init_dump_file (
 /* Initialize pass dump file.  */
 /* This is non-static so that the plugins can use it.  */
 
 bool
 pass_init_dump_file (opt_pass *pass)
 {
   /* If a dump file name is present, open it if enabled.  */
   if (pass->static_pass_number != -1)
     {
       timevar_push (TV_DUMP);
       gcc::dump_manager *dumps = g->get_dumps ();
       bool initializing_dump =
 	!dumps->dump_initialized_p (pass->static_pass_number);
       release_dump_file_name ();
       dump_file_name = dumps->get_dump_file_name (pass->static_pass_number);
       dumps->dump_start (pass->static_pass_number, &dump_flags);
       if (dump_file && current_function_decl && ! (dump_flags & TDF_GIMPLE))
         dump_function_header (dump_file, current_function_decl, dump_flags);
       if (initializing_dump
 	  && dump_file && (dump_flags & TDF_GRAPH)
 	  && cfun && (cfun->curr_properties & PROP_cfg))
 	{
 	  clean_graph_dump_file (dump_file_name);
 	  struct dump_file_info *dfi
 	    = dumps->get_dump_file_info (pass->static_pass_number);
 	  dfi->graph_dump_initialized = true;
 	}
       timevar_pop (TV_DUMP);
       return initializing_dump;
     }
   else
     return false;
 }

 /* Initialize pass dump file.  */
 /* This is non-static so that the plugins can use it.  */
 
 bool
 pass_init_dump_file (opt_pass *pass)
 {
   /* If a dump file name is present, open it if enabled.  */
   if (pass->static_pass_number != -1)
     {
       timevar_push (TV_DUMP);
       gcc::dump_manager *dumps = g->get_dumps ();
       bool initializing_dump =
 	!dumps->dump_initialized_p (pass->static_pass_number);
       release_dump_file_name ();
       dump_file_name = dumps->get_dump_file_name (pass->static_pass_number);
       dumps->dump_start (pass->static_pass_number, &dump_flags);
       if (dump_file && current_function_decl && ! (dump_flags & TDF_GIMPLE))
         dump_function_header (dump_file, current_function_decl, dump_flags);
       if (initializing_dump
 	  && dump_file && (dump_flags & TDF_GRAPH)
 	  && cfun && (cfun->curr_properties & PROP_cfg))
 	{
 	  clean_graph_dump_file (dump_file_name);
 	  struct dump_file_info *dfi
 	    = dumps->get_dump_file_info (pass->static_pass_number);
 	  dfi->graph_dump_initialized = true;
 	}
       timevar_pop (TV_DUMP);
       return initializing_dump;
     }
   else
     return false;
 }
)
 {
   /* If a dump file name is present, open it if enabled.  */
   if (pass->static_pass_number != -1)
     {
       timevar_push (TV_DUMP);
       gcc::dump_manager *dumps = g->get_dumps ();
       bool initializing_dump =
 	!dumps->dump_initialized_p (pass->static_pass_number);
       release_dump_file_name ();
       dump_file_name = dumps->get_dump_file_name (pass->static_pass_number);
       dumps->dump_start (pass->static_pass_number, &dump_flags);
       if (dump_file && current_function_decl && ! (dump_flags & TDF_GIMPLE))
         dump_function_header (dump_file, current_function_decl, dump_flags);
       if (initializing_dump
 	  && dump_file && (dump_flags & TDF_GRAPH)
 	  && cfun && (cfun->curr_properties & PROP_cfg))
 	{
 	  clean_graph_dump_file (dump_file_name);
 	  struct dump_file_info *dfi
 	    = dumps->get_dump_file_info (pass->static_pass_number);
 	  dfi->graph_dump_initialized = true;
 	}
       timevar_pop (TV_DUMP);
       return initializing_dump;
     }
   else
     return false;
 }


*コメント [#oe783f00]