2008-08-01 Basile Starynkevitch <basile@starynkevitch>
* gcc/tree-pass.h: Added comment about not dumping passes with name
starting with star in struct opt_pass.
* gcc/passes.c (register_dump_files_1): Don't do dump for a pass with
name starting with star.
* gcc/doc/passes.texi (Pass manager): Mention pass names and special
meaning of star prefix to avoid dump.
From-SVN: r138450
+2008-08-01 Basile Starynkevitch <basile@starynkevitch>
+ * tree-pass.h: Added comment about not dumping passes with name
+ starting with star in struct opt_pass.
+ * passes.c (register_dump_files_1): Don't do dump for a pass with
+ name starting with star.
+ * doc/passes.texi (Pass manager): Mention pass names and special
+ meaning of star prefix to avoid dump.
+
2008-07-31 Adam Nemet <anemet@caviumnetworks.com>
* config.gcc (mipsisa64r2*-*-linux*): New configuration. Set ISA
2008-07-31 Adam Nemet <anemet@caviumnetworks.com>
* config.gcc (mipsisa64r2*-*-linux*): New configuration. Set ISA
(dwarf2out_stack_adjust): Use it.
(dwarf2out_frame_debug_expr): Likewise.
(dwarf2out_stack_adjust): Use it.
(dwarf2out_frame_debug_expr): Likewise.
2008-07-31 Richard Guenther <rguenther@suse.de>
PR tree-optimization/36978
2008-07-31 Richard Guenther <rguenther@suse.de>
PR tree-optimization/36978
language form based on the requirements of the next pass. Nevertheless,
what is present is useful, and a far sight better than nothing at all.
language form based on the requirements of the next pass. Nevertheless,
what is present is useful, and a far sight better than nothing at all.
+Each pass may have its own dump file (for GCC debugging purposes).
+Passes without any names, or with a name starting with a star, do not
+dump anything.
+
TODO: describe the global variables set up by the pass manager,
and a brief description of how a new pass should use it.
I need to look at what info rtl passes use first@enddots{}
TODO: describe the global variables set up by the pass manager,
and a brief description of how a new pass should use it.
I need to look at what info rtl passes use first@enddots{}
int new_properties = (properties | pass->properties_provided)
& ~pass->properties_destroyed;
int new_properties = (properties | pass->properties_provided)
& ~pass->properties_destroyed;
+ if (pass->name && pass->name[0] != '*')
register_one_dump_file (pass);
if (pass->sub)
register_one_dump_file (pass);
if (pass->sub)
SIMPLE_IPA_PASS,
IPA_PASS
} type;
SIMPLE_IPA_PASS,
IPA_PASS
} type;
- /* Terse name of the pass used as a fragment of the dump file name. */
+ /* Terse name of the pass used as a fragment of the dump file
+ name. If the name starts with a star, no dump happens. */
const char *name;
/* If non-null, this pass and all sub-passes are executed only if
const char *name;
/* If non-null, this pass and all sub-passes are executed only if