Convert dump and optgroup flags to enums

gcc/brig/ChangeLog:
	* brigfrontend/brig-to-generic.cc
	(brig_to_generic::write_globals): Use TDF_NONE rather than 0.
	(dump_function): Likewise.

gcc/c-family/ChangeLog:
	* c-pretty-print.c (c_pretty_printer::statement): Use TDF_NONE
	rather than 0.

gcc/ChangeLog:
	* cfg.c (debug): Use TDF_NONE rather than 0.
	* cfghooks.c (debug): Likewise.
	* dumpfile.c (DUMP_FILE_INFO): Likewise; also for OPTGROUP.
	(struct dump_option_value_info): Convert to...
	(struct kv_pair): ...this template type.
	(dump_options): Convert to kv_pair<dump_flags_t>; use TDF_NONE
	rather than 0.
	(optinfo_verbosity_options): Likewise.
	(optgroup_options): Convert to kv_pair<optgroup_flags_t>; use
	OPTGROUP_NONE.
	(gcc::dump_manager::dump_register): Use optgroup_flags_t rather
	than int for "optgroup_flags" param.
	(dump_generic_expr_loc): Use dump_flags_t rather than int for
	"dump_kind" param.
	(dump_dec): Likewise.
	(dump_finish): Use TDF_NONE rather than 0.
	(gcc::dump_manager::opt_info_enable_passes): Use optgroup_flags_t
	rather than int for "optgroup_flags" param.  Use TDF_NONE rather
	than 0.  Update for change to option_ptr.
	(opt_info_switch_p_1): Convert "optgroup_flags" param from int *
	to optgroup_flags_t *.  Use TDF_NONE and OPTGROUP_NONE rather than
	0.  Update for changes to optinfo_verbosity_options and
	optgroup_options.
	(opt_info_switch_p): Convert optgroup_flags from int to
	optgroup_flags_t.
	(dump_basic_block): Use dump_flags_t rather than int
	for "dump_kind" param.
	* dumpfile.h (TDF_ADDRESS, TDF_SLIM, TDF_RAW, TDF_DETAILS,
	TDF_STATS, TDF_BLOCKS, TDF_VOPS, TDF_LINENO, TDF_UID)
	TDF_STMTADDR, TDF_GRAPH, TDF_MEMSYMS, TDF_RHS_ONLY, TDF_ASMNAME,
	TDF_EH, TDF_NOUID, TDF_ALIAS, TDF_ENUMERATE_LOCALS, TDF_CSELIB,
	TDF_SCEV, TDF_GIMPLE, TDF_FOLDING, MSG_OPTIMIZED_LOCATIONS,
	MSG_MISSED_OPTIMIZATION, MSG_NOTE, MSG_ALL, TDF_COMPARE_DEBUG,
	TDF_NONE): Convert from macros to...
	(enum dump_flag): ...this new enum.
	(dump_flags_t): Update to use enum.
	(operator|, operator&, operator~, operator|=, operator&=):
	Implement for dump_flags_t.
	(OPTGROUP_NONE, OPTGROUP_IPA, OPTGROUP_LOOP, OPTGROUP_INLINE,
	OPTGROUP_OMP, OPTGROUP_VEC, OPTGROUP_OTHER, OPTGROUP_ALL):
	Convert from macros to...
	(enum optgroup_flag): ...this new enum.
	(optgroup_flags_t): New typedef.
	(operator|, operator|=): Implement for optgroup_flags_t.
	(struct dump_file_info): Convert field "alt_flags" to
	dump_flags_t.  Convert field "optgroup_flags" to
	optgroup_flags_t.
	(dump_basic_block): Use dump_flags_t rather than int for param.
	(dump_generic_expr_loc): Likewise.
	(dump_dec): Likewise.
	(dump_register): Convert param "optgroup_flags" to
	optgroup_flags_t.
	(opt_info_enable_passes): Likewise.
	* early-remat.c (early_remat::dump_edge_list): Use TDF_NONE rather
	than 0.
	* gimple-pretty-print.c (debug): Likewise.
	* gimple-ssa-store-merging.c (bswap_replace): Likewise.
	(merged_store_group::apply_stores): Likewise.
	* gimple-ssa-strength-reduction.c (insert_initializers): Likewise.
	* gimple.c (verify_gimple_pp): Likewise.
	* graphite-poly.c (print_pbb_body): Likewise.
	* passes.c (pass_manager::register_one_dump_file): Convert
	local "optgroup_flags" to optgroup_flags_t.
	* print-tree.c (print_node): Use TDF_NONE rather than 0.
	(debug): Likewise.
	(debug_body): Likewise.
	* tree-pass.h (struct pass_data): Convert field "optgroup_flags"
	to optgroup_flags_t.
	* tree-pretty-print.c (print_struct_decl): Use TDF_NONE rather
	than 0.
	* tree-ssa-math-opts.c (convert_mult_to_fma_1): Likewise.
	(convert_mult_to_fma): Likewise.
	* tree-ssa-reassoc.c (undistribute_ops_list): Likewise.
	* tree-ssa-sccvn.c (vn_eliminate): Likewise.
	* tree-vect-data-refs.c (dump_lower_bound): Convert param
	"dump_kind" to dump_flags_t.

From-SVN: r261325

1 files changed, 171 insertions, 60 deletions

diff --git a/gcc/dumpfile.h b/gcc/dumpfile.h
index 21803a60580..153f91ef57e 100644
--- a/gcc/dumpfile.h
+++ b/gcc/dumpfile.h
@@ -58,65 +58,175 @@ enum dump_kind
    the DUMP_OPTIONS array in dumpfile.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_STMTADDR	(1 << 9)       /* Address of stmt.  */
-
-#define TDF_GRAPH	(1 << 10)	/* a graph dump is being emitted */
-#define TDF_MEMSYMS	(1 << 11)	/* display memory symbols in expr.
-					   Implies TDF_VOPS.  */
-
-#define TDF_RHS_ONLY	(1 << 12)	/* a flag to only print the RHS of
-					   a gimple stmt.  */
-#define TDF_ASMNAME	(1 << 13)	/* display asm names of decls  */
-#define TDF_EH		(1 << 14)	/* display EH region number
-					   holding this gimple statement.  */
-#define TDF_NOUID	(1 << 15)	/* omit UIDs from dumps.  */
-#define TDF_ALIAS	(1 << 16)	/* display alias information  */
-#define TDF_ENUMERATE_LOCALS (1 << 17)	/* Enumerate locals by uid.  */
-#define TDF_CSELIB	(1 << 18)	/* Dump cselib details.  */
-#define TDF_SCEV	(1 << 19)	/* Dump SCEV details.  */
-#define TDF_GIMPLE	(1 << 20)	/* Dump in GIMPLE FE syntax  */
-#define TDF_FOLDING	(1 << 21)	/* Dump folding details.  */
-#define MSG_OPTIMIZED_LOCATIONS	 (1 << 22)  /* -fopt-info optimized sources */
-#define MSG_MISSED_OPTIMIZATION	 (1 << 23)  /* missed opportunities */
-#define MSG_NOTE		 (1 << 24)  /* general optimization info */
-#define MSG_ALL		(MSG_OPTIMIZED_LOCATIONS | MSG_MISSED_OPTIMIZATION \
-			 | MSG_NOTE)
-#define TDF_COMPARE_DEBUG (1 << 25)	/* Dumping for -fcompare-debug.  */
-
-
-/* Value of TDF_NONE is used just for bits filtered by TDF_KIND_MASK.  */
-
-#define TDF_NONE 0
+enum dump_flag
+{
+  /* Value of TDF_NONE is used just for bits filtered by TDF_KIND_MASK.  */
+  TDF_NONE  = 0,
+
+  /* Dump node addresses.  */
+  TDF_ADDRESS = (1 << 0),
+
+  /* Don't go wild following links.  */
+  TDF_SLIM = (1 << 1),
+
+  /* Don't unparse the function.  */
+  TDF_RAW = (1 << 2),
+
+  /* Show more detailed info about each pass.  */
+  TDF_DETAILS = (1 << 3),
+
+  /* Dump various statistics about each pass.  */
+  TDF_STATS = (1 << 4),
+
+  /* Display basic block boundaries.  */
+  TDF_BLOCKS = (1 << 5),
+
+  /* Display virtual operands.  */
+  TDF_VOPS = (1 << 6),
+
+  /* Display statement line numbers.  */
+  TDF_LINENO = (1 << 7),
+
+  /* Display decl UIDs.  */
+  TDF_UID  = (1 << 8),
+
+  /* Address of stmt.  */
+  TDF_STMTADDR = (1 << 9),
+
+  /* A graph dump is being emitted.  */
+  TDF_GRAPH = (1 << 10),
+
+  /* Display memory symbols in expr.
+     Implies TDF_VOPS.  */
+  TDF_MEMSYMS = (1 << 11),
+
+  /* A flag to only print the RHS of a gimple stmt.  */
+  TDF_RHS_ONLY = (1 << 12),
+
+  /* Display asm names of decls.  */
+  TDF_ASMNAME = (1 << 13),
+
+  /* Display EH region number holding this gimple statement.  */
+  TDF_EH  = (1 << 14),
+
+  /* Omit UIDs from dumps.  */
+  TDF_NOUID = (1 << 15),
+
+  /* Display alias information.  */
+  TDF_ALIAS = (1 << 16),
+
+  /* Enumerate locals by uid.  */
+  TDF_ENUMERATE_LOCALS = (1 << 17),
+
+  /* Dump cselib details.  */
+  TDF_CSELIB = (1 << 18),
+
+  /* Dump SCEV details.  */
+  TDF_SCEV = (1 << 19),
+
+  /* Dump in GIMPLE FE syntax  */
+  TDF_GIMPLE = (1 << 20),
+
+  /* Dump folding details.  */
+  TDF_FOLDING = (1 << 21),
+
+  /* -fopt-info optimized sources.  */
+  MSG_OPTIMIZED_LOCATIONS = (1 << 22),
+
+  /* Missed opportunities.  */
+  MSG_MISSED_OPTIMIZATION = (1 << 23),
+
+  /* General optimization info.  */
+  MSG_NOTE = (1 << 24),
+
+  MSG_ALL = (MSG_OPTIMIZED_LOCATIONS
+	     | MSG_MISSED_OPTIMIZATION
+	     | MSG_NOTE),
+
+  /* Dumping for -fcompare-debug.  */
+  TDF_COMPARE_DEBUG = (1 << 25)
+};
+
+/* Dump flags type.  */
+
+typedef enum dump_flag dump_flags_t;
+
+static inline dump_flags_t
+operator| (dump_flags_t lhs, dump_flags_t rhs)
+{
+  return (dump_flags_t)((int)lhs | (int)rhs);
+}
+
+static inline dump_flags_t
+operator& (dump_flags_t lhs, dump_flags_t rhs)
+{
+  return (dump_flags_t)((int)lhs & (int)rhs);
+}
+
+static inline dump_flags_t
+operator~ (dump_flags_t flags)
+{
+  return (dump_flags_t)~((int)flags);
+}
+
+static inline dump_flags_t &
+operator|= (dump_flags_t &lhs, dump_flags_t rhs)
+{
+  lhs = (dump_flags_t)((int)lhs | (int)rhs);
+  return lhs;
+}
+
+static inline dump_flags_t &
+operator&= (dump_flags_t &lhs, dump_flags_t rhs)
+{
+  lhs = (dump_flags_t)((int)lhs & (int)rhs);
+  return lhs;
+}
 
 /* Flags to control high-level -fopt-info dumps.  Usually these flags
    define a group of passes.  An optimization pass can be part of
    multiple groups.  */
-#define OPTGROUP_NONE	     (0)
-#define OPTGROUP_IPA	     (1 << 1)	/* IPA optimization passes */
-#define OPTGROUP_LOOP	     (1 << 2)	/* Loop optimization passes */
-#define OPTGROUP_INLINE	     (1 << 3)	/* Inlining passes */
-#define OPTGROUP_OMP	     (1 << 4)	/* OMP (Offloading and Multi
-					   Processing) transformations */
-#define OPTGROUP_VEC	     (1 << 5)	/* Vectorization passes */
-#define OPTGROUP_OTHER	     (1 << 6)	/* All other passes */
-#define OPTGROUP_ALL	     (OPTGROUP_IPA | OPTGROUP_LOOP | OPTGROUP_INLINE \
-			      | OPTGROUP_OMP | OPTGROUP_VEC | OPTGROUP_OTHER)
 
-/* Dump flags type.  */
+enum optgroup_flag
+{
+  OPTGROUP_NONE = 0,
+
+  /* IPA optimization passes */
+  OPTGROUP_IPA  = (1 << 1),
+
+  /* Loop optimization passes */
+  OPTGROUP_LOOP = (1 << 2),
+
+  /* Inlining passes */
+  OPTGROUP_INLINE = (1 << 3),
 
-typedef uint64_t dump_flags_t;
+  /* OMP (Offloading and Multi Processing) transformations */
+  OPTGROUP_OMP = (1 << 4),
+
+  /* Vectorization passes */
+  OPTGROUP_VEC = (1 << 5),
+
+  /* All other passes */
+  OPTGROUP_OTHER = (1 << 6),
+
+  OPTGROUP_ALL = (OPTGROUP_IPA | OPTGROUP_LOOP | OPTGROUP_INLINE
+		  | OPTGROUP_OMP | OPTGROUP_VEC | OPTGROUP_OTHER)
+};
+
+typedef enum optgroup_flag optgroup_flags_t;
+
+static inline optgroup_flags_t
+operator| (optgroup_flags_t lhs, optgroup_flags_t rhs)
+{
+  return (optgroup_flags_t)((int)lhs | (int)rhs);
+}
+
+static inline optgroup_flags_t &
+operator|= (optgroup_flags_t &lhs, optgroup_flags_t rhs)
+{
+  lhs = (optgroup_flags_t)((int)lhs | (int)rhs);
+  return lhs;
+}
 
 /* Define a tree dump switch.  */
 struct dump_file_info
@@ -140,9 +250,9 @@ struct dump_file_info
   /* Dump flags.  */
   dump_flags_t pflags;
   /* A pass flags for -fopt-info.  */
-  int alt_flags;
+  dump_flags_t alt_flags;
   /* Flags for -fopt-info given by a user.  */
-  int optgroup_flags;
+  optgroup_flags_t optgroup_flags;
   /* State of pass-specific stream.  */
   int pstate;
   /* State of the -fopt-info stream.  */
@@ -166,8 +276,8 @@ extern void dump_printf (dump_flags_t, const char *, ...) ATTRIBUTE_PRINTF_2;
 extern void dump_printf_loc (dump_flags_t, source_location,
                              const char *, ...) ATTRIBUTE_PRINTF_3;
 extern void dump_function (int phase, tree fn);
-extern void dump_basic_block (int, basic_block, int);
-extern void dump_generic_expr_loc (int, source_location, int, tree);
+extern void dump_basic_block (dump_flags_t, basic_block, int);
+extern void dump_generic_expr_loc (dump_flags_t, source_location, dump_flags_t, tree);
 extern void dump_generic_expr (dump_flags_t, dump_flags_t, tree);
 extern void dump_gimple_stmt_loc (dump_flags_t, source_location, dump_flags_t,
 				  gimple *, int);
@@ -176,7 +286,7 @@ extern void print_combine_total_stats (void);
 extern bool enable_rtl_dump_file (void);
 
 template<unsigned int N, typename C>
-void dump_dec (int, const poly_int<N, C> &);
+void dump_dec (dump_flags_t, const poly_int<N, C> &);
 
 /* In tree-dump.c  */
 extern void dump_node (const_tree, dump_flags_t, FILE *);
@@ -214,7 +324,8 @@ public:
      SUFFIX, SWTCH, and GLOB. */
   unsigned int
   dump_register (const char *suffix, const char *swtch, const char *glob,
-		 dump_kind dkind, int optgroup_flags, bool take_ownership);
+		 dump_kind dkind, optgroup_flags_t optgroup_flags,
+		 bool take_ownership);
 
   /* Allow languages and middle-end to register their dumps before the
      optimization passes.  */
@@ -275,7 +386,7 @@ private:
   dump_enable_all (dump_kind dkind, dump_flags_t flags, const char *filename);
 
   int
-  opt_info_enable_passes (int optgroup_flags, dump_flags_t flags,
+  opt_info_enable_passes (optgroup_flags_t optgroup_flags, dump_flags_t flags,
 			  const char *filename);
 
 private: