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Make dump_ranger routines externally visible.

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There was an inline extern declaration for dump_ranger that was a bit of
a hack.  I've removed it in favor of an actual prototype.  There are
also some trivial changes to the dumping code in the path solver.

gcc/ChangeLog:

	* gimple-range-path.cc (path_range_query::path_range_query): Add
	header.
	(path_range_query::dump): Remove extern declaration of dump_ranger.
	* gimple-range-trace.cc (dump_ranger): Add DEBUG_FUNCTION marker.
	* gimple-range-trace.h (dump_ranger): Add prototype.
This commit is contained in:
Aldy Hernandez 2021-09-19 16:54:21 +02:00
parent 5fee8a0a92
commit 8d42a27d89
3 changed files with 11 additions and 4 deletions
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8
gcc/gimple-range-path.cc
View file

@ -37,6 +37,9 @@ along with GCC; see the file COPYING3. If not see
path_range_query::path_range_query (gimple_ranger &ranger)
: m_ranger (ranger)
{
if (DEBUG_SOLVER)
fprintf (dump_file, "\n*********** path_range_query ******************\n");
m_cache = new ssa_global_cache;
m_has_cache_entry = BITMAP_ALLOC (NULL);
m_path = NULL;
@ -85,14 +88,15 @@ path_range_query::set_cache (const irange &r, tree name)
void
path_range_query::dump (FILE *dump_file)
{
push_dump_file save (dump_file, dump_flags & ~TDF_DETAILS);
if (m_path->is_empty ())
return;
unsigned i;
bitmap_iterator bi;
extern void dump_ranger (FILE *, const vec<basic_block> &);
fprintf (dump_file, "Path is (length=%d):\n", m_path->length ());
fprintf (dump_file, "\nPath is (length=%d):\n", m_path->length ());
dump_ranger (dump_file, *m_path);
fprintf (dump_file, "Imports:\n");

4
gcc/gimple-range-trace.cc
View file

@ -176,7 +176,7 @@ push_dump_file::~push_dump_file ()
// Dump all that ranger knows for the current function.
DEBUG_FUNCTION void
void
dump_ranger (FILE *out)
{
push_dump_file save (out, dump_flags);
@ -201,7 +201,7 @@ debug_ranger ()
// Note that the blocks are in reverse order, thus the exit block is
// path[0].
DEBUG_FUNCTION void
void
dump_ranger (FILE *dump_file, const vec<basic_block> &path)
{
if (path.length () == 0)

3
gcc/gimple-range-trace.h
View file

@ -72,4 +72,7 @@ private:
dump_flags_t old_dump_flags;
};
void dump_ranger (FILE *);
void dump_ranger (FILE *, const vec<basic_block> &path);
#endif // GCC_GIMPLE_RANGE_TRACE_H