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tree-pass.h (TDF_GRAPH): Define.

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* tree-pass.h (TDF_GRAPH): Define.
	* tree-dump.c (dump_options): Don't set TDF_GRAPH in "all".
	* passes.c (finish_optimization_passes): Only call
	finish_graph_dump_file if TDF_GRAPH is set.
	(execute_one_pass): Only call clean_graph_dump_file if dump_file !=
	NULL.  Set TDF_GRAPH bit.
	(execute_todo): Call print_rtl_graph_with_bb if TDF_GRAPH is set.

	* gcc.dg/20050811-1.c: New test.
	* gcc.dg/20050811-2.c: New test.

From-SVN: r103304
This commit is contained in:
Jakub Jelinek 2005-08-20 18:03:58 +02:00 • committed by Jakub Jelinek
parent b00d752c95
commit 5e34206b7e
7 changed files with 77 additions and 9 deletions
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10
gcc/ChangeLog
View file

@ -1,3 +1,13 @@
2005-08-20 Jakub Jelinek <jakub@redhat.com>
* tree-pass.h (TDF_GRAPH): Define.
* tree-dump.c (dump_options): Don't set TDF_GRAPH in "all".
* passes.c (finish_optimization_passes): Only call
finish_graph_dump_file if TDF_GRAPH is set.
(execute_one_pass): Only call clean_graph_dump_file if dump_file !=
NULL. Set TDF_GRAPH bit.
(execute_todo): Call print_rtl_graph_with_bb if TDF_GRAPH is set.
2005-08-20 Richard Earnshaw <richard.earnshaw@arm.com>
* arm.h (arm_stack_offsets): Add locals_base field.

27
gcc/passes.c
View file

@ -237,12 +237,12 @@ finish_optimization_passes (void)
if (graph_dump_format != no_graph)
for (i = TDI_end; (dfi = get_dump_file_info (i)) != NULL; ++i)
if (dump_initialized_p (i)
&& (dfi->flags & TDF_RTL) != 0
&& (dfi->flags & TDF_GRAPH) != 0
&& (name = get_dump_file_name (i)) != NULL)
{
finish_graph_dump_file (name);
free (name);
}
{
finish_graph_dump_file (name);
free (name);
}
timevar_pop (TV_DUMP);
}
@ -708,7 +708,13 @@ execute_todo (struct tree_opt_pass *pass, unsigned int flags, bool use_required)
dump_function_to_file (current_function_decl,
dump_file, dump_flags);
else if (properties & PROP_cfg)
print_rtl_with_bb (dump_file, get_insns ());
{
print_rtl_with_bb (dump_file, get_insns ());
if (graph_dump_format != no_graph
&& (dump_flags & TDF_GRAPH))
print_rtl_graph_with_bb (dump_file_name, get_insns ());
}
else
print_rtl (dump_file, get_insns ());
@ -782,10 +788,15 @@ execute_one_pass (struct tree_opt_pass *pass)
}
if (initializing_dump
&& graph_dump_format != no_graph
&& dump_file
&& graph_dump_format != no_graph
&& (pass->properties_provided & (PROP_cfg | PROP_rtl))
== (PROP_cfg | PROP_rtl))
clean_graph_dump_file (dump_file_name);
{
get_dump_file_info (pass->static_pass_number)->flags |= TDF_GRAPH;
dump_flags |= TDF_GRAPH;
clean_graph_dump_file (dump_file_name);
}
}
/* If a timevar is present, start it. */

5
gcc/testsuite/ChangeLog
View file

@ -1,3 +1,8 @@
2005-08-20 Jakub Jelinek <jakub@redhat.com>
* gcc.dg/20050811-1.c: New test.
* gcc.dg/20050811-2.c: New test.
2005-08-20 Richard Earnshaw <richard.earnshaw@arm.com>
* gcc.dg/arm-eabi1.c (main): Exit with 0 on success.

20
gcc/testsuite/gcc.dg/20050811-1.c Normal file
View file

@ -0,0 +1,20 @@
/* Test whether -dav doesn't crash. */
/* { dg-do compile } */
/* { dg-options "-O2 -dav" } */
int foo (void)
{
return 6;
}
int bar (int x)
{
if (x < 0)
return foo () + 8;
else if (x > 0)
return 2 * foo ();
else
return foo ();
}
// { dg-final { cleanup-rtl-dump "*" } }

20
gcc/testsuite/gcc.dg/20050811-2.c Normal file
View file

@ -0,0 +1,20 @@
/* Test whether -dov doesn't crash. */
/* { dg-do compile } */
/* { dg-options "-O2 -dov" } */
int foo (void)
{
return 6;
}
int bar (int x)
{
if (x < 0)
return foo () + 8;
else if (x > 0)
return 2 * foo ();
else
return foo ();
}
// { dg-final { cleanup-rtl-dump "postreload*" } }

2
gcc/tree-dump.c
View file

@ -752,7 +752,7 @@ static const struct dump_option_value_info dump_options[] =
{"uid", TDF_UID},
{"stmtaddr", TDF_STMTADDR},
{"all", ~(TDF_RAW | TDF_SLIM | TDF_LINENO | TDF_TREE | TDF_RTL | TDF_IPA
| TDF_STMTADDR)},
| TDF_STMTADDR | TDF_GRAPH)},
{NULL, 0}
};

2
gcc/tree-pass.h
View file

@ -67,6 +67,8 @@ enum tree_dump_index
#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 */
extern char *get_dump_file_name (enum tree_dump_index);
extern int dump_enabled_p (enum tree_dump_index);
extern int dump_initialized_p (enum tree_dump_index);