/* Definitions for the shared dumpfile. Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc. This file is part of GCC. GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version. GCC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GCC; see the file COPYING3. If not see . */ #ifndef GCC_DUMPFILE_H #define GCC_DUMPFILE_H 1 #include "line-map.h" /* Different tree dump places. When you add new tree dump places, extend the DUMP_FILES array in tree-dump.c. */ enum tree_dump_index { TDI_none, /* No dump */ TDI_cgraph, /* dump function call graph. */ TDI_tu, /* dump the whole translation unit. */ TDI_class, /* dump class hierarchy. */ TDI_original, /* dump each function before optimizing it */ TDI_generic, /* dump each function after genericizing it */ TDI_nested, /* dump each function after unnesting it */ TDI_vcg, /* create a VCG graph file for each function's flowgraph. */ TDI_tree_all, /* enable all the GENERIC/GIMPLE dumps. */ TDI_rtl_all, /* enable all the RTL dumps. */ TDI_ipa_all, /* enable all the IPA dumps. */ TDI_end }; /* Bit masks to control dumping. Not all values are applicable to all dumps. Add new ones at the end. When you define new values, extend the DUMP_OPTIONS array in tree-dump.c. The TDF_* flags coexist with MSG_* flags (for -fopt-info) and the bit values must be chosen to allow that. */ #define TDF_ADDRESS (1 << 0) /* dump node addresses */ #define TDF_SLIM (1 << 1) /* don't go wild following links */ #define TDF_RAW (1 << 2) /* don't unparse the function */ #define TDF_DETAILS (1 << 3) /* show more detailed info about each pass */ #define TDF_STATS (1 << 4) /* dump various statistics about each pass */ #define TDF_BLOCKS (1 << 5) /* display basic block boundaries */ #define TDF_VOPS (1 << 6) /* display virtual operands */ #define TDF_LINENO (1 << 7) /* display statement line numbers */ #define TDF_UID (1 << 8) /* display decl UIDs */ #define TDF_TREE (1 << 9) /* is a tree dump */ #define TDF_RTL (1 << 10) /* is a RTL dump */ #define TDF_IPA (1 << 11) /* is an IPA dump */ #define TDF_STMTADDR (1 << 12) /* Address of stmt. */ #define TDF_GRAPH (1 << 13) /* a graph dump is being emitted */ #define TDF_MEMSYMS (1 << 14) /* display memory symbols in expr. Implies TDF_VOPS. */ #define TDF_DIAGNOSTIC (1 << 15) /* A dump to be put in a diagnostic message. */ #define TDF_VERBOSE (1 << 16) /* A dump that uses the full tree dumper to print stmts. */ #define TDF_RHS_ONLY (1 << 17) /* a flag to only print the RHS of a gimple stmt. */ #define TDF_ASMNAME (1 << 18) /* display asm names of decls */ #define TDF_EH (1 << 19) /* display EH region number holding this gimple statement. */ #define TDF_NOUID (1 << 20) /* omit UIDs from dumps. */ #define TDF_ALIAS (1 << 21) /* display alias information */ #define TDF_ENUMERATE_LOCALS (1 << 22) /* Enumerate locals by uid. */ #define TDF_CSELIB (1 << 23) /* Dump cselib details. */ #define TDF_SCEV (1 << 24) /* Dump SCEV details. */ #define TDF_COMMENT (1 << 25) /* Dump lines with prefix ";;" */ #define MSG_OPTIMIZED_LOCATIONS (1 << 26) /* -fopt-info optimized sources */ #define MSG_MISSED_OPTIMIZATION (1 << 27) /* missed opportunities */ #define MSG_NOTE (1 << 28) /* general optimization info */ #define MSG_ALL (MSG_OPTIMIZED_LOCATIONS | MSG_MISSED_OPTIMIZATION \ | MSG_NOTE) /* Define a tree dump switch. */ struct dump_file_info { const char *suffix; /* suffix to give output file. */ const char *swtch; /* command line dump switch */ const char *glob; /* command line glob */ const char *pfilename; /* filename for the pass-specific stream */ const char *alt_filename; /* filename for the opt-info stream */ FILE *pstream; /* pass-specific dump stream */ FILE *alt_stream; /* opt-info stream */ int pflags; /* dump flags */ int alt_flags; /* flags for opt-info */ int pstate; /* state of pass-specific stream */ int alt_state; /* state of the opt-info stream */ int num; /* dump file number */ }; /* In dumpfile.c */ extern char *get_dump_file_name (int); extern int dump_initialized_p (int); extern FILE *dump_begin (int, int *); extern void dump_end (int, FILE *); extern int dump_start (int, int *); extern void dump_finish (int); extern void dump_node (const_tree, int, FILE *); extern int dump_switch_p (const char *); extern int opt_info_switch_p (const char *); extern const char *dump_flag_name (int); extern bool dump_kind_p (int); extern inline bool dump_enabled_p (void); extern void dump_printf (int, const char *, ...) ATTRIBUTE_PRINTF_2; extern void dump_printf_loc (int, source_location, const char *, ...) ATTRIBUTE_PRINTF_3; extern void dump_basic_block (int, basic_block, int); extern void dump_generic_expr_loc (int, source_location, int, tree); extern void dump_generic_expr (int, int, tree); extern void dump_gimple_stmt_loc (int, source_location, int, gimple, int); extern void dump_gimple_stmt (int, int, gimple, int); extern void print_combine_total_stats (void); extern unsigned int dump_register (const char *, const char *, const char *, int); extern bool enable_rtl_dump_file (void); /* In combine.c */ extern void dump_combine_total_stats (FILE *); /* In cfghooks.c */ extern void dump_bb (FILE *, basic_block, int, int); /* Global variables used to communicate with passes. */ extern FILE *dump_file; extern int dump_flags; extern const char *dump_file_name; /* Return the dump_file_info for the given phase. */ extern struct dump_file_info *get_dump_file_info (int); #endif /* GCC_DUMPFILE_H */