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demangle.h (cplus_demangle_v3): Add "options" parm.

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* demangle.h (cplus_demangle_v3): Add "options" parm.
        (cplus_demangle_v3_type): Remove prototype.
        (DMGL_VERBOSE): New macro.
        (DMGL_TYPES): New macro.

        * cplus-dem.c (flags): Add DMGL_VERBOSE
        (cplus_demangle_v3_p): Remove.
        (demangle_it): Add DMGL_TYPES to passed flags.
        * cp-demangle.c (cplus_demangle_v3_all): Remove.
        (cplus_demangle_v3_type): Remove.
        (cplus_demangle_v3): Add options parm.

        * collect2.c (dump_file): Pass DMGL_VERBOSE to cplus_demangle.

From-SVN: r49525
This commit is contained in:
Jason Merrill 2002-02-05 11:33:31 -05:00
parent e07554eb17
commit c13db5d119
7 changed files with 66 additions and 51 deletions
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56
gcc/ChangeLog
View file

@ -1,3 +1,21 @@
2002-02-05 Jason Merrill <jason@redhat.com>
* c-typeck.c (convert_for_assignment): Don't allow conversions
between pointers and references. Only allow lvalues to convert to
reference.
* c-decl.c (finish_function): Warn about a non-void function with
no return statement and no abnormal exit.
(current_function_returns_abnormally): New variable.
(start_function): Clear it.
(struct c_language_function): Add returns_abnormally.
(push_c_function_context): Save it.
(pop_c_function_context): Restore it.
* c-tree.h: Declare current_function_returns_abnormally.
* c-typeck.c (build_function_call): Set it.
* collect2.c (dump_file): Pass DMGL_VERBOSE to cplus_demangle.
2002-02-05 Andreas Jaeger <aj@suse.de>
* crtstuff.c: Fix comments.
@ -14,12 +32,12 @@
2002-02-05 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/altivec.h (vec_step_help): Rename to
__vec_step_help.
* config/rs6000/altivec.h (vec_step_help): Rename to
__vec_step_help.
2002-02-05 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/altivec.h: Fix typos.
* config/rs6000/altivec.h: Fix typos.
2002-02-05 Jason Thorpe <thorpej@wasabisystems.com>
@ -27,13 +45,13 @@
2002-02-05 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/rs6000.c (altivec_init_builtins): Fix typo
building void typed builtins.
* config/rs6000/rs6000.c (altivec_init_builtins): Fix typo
building void typed builtins.
* config/rs6000/altivec.h (vec_ld*): Fix typos.
(vec_step): Implement for C++.
* config/rs6000/altivec.h (vec_ld*): Fix typos.
(vec_step): Implement for C++.
Mon Feb 4 19:23:19 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
Mon Feb 4 19:23:19 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* final.c (final_scan_insn): Add case for NOTE_INSN_LOOP_END_TOP_COND.
@ -44,20 +62,20 @@ Mon Feb 4 19:23:19 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2002-02-05 Aldy Hernandez <aldyh@redhat.com>
* doc/extend.texi: Warn about unsupported usage of altivec
builtins.
* doc/extend.texi: Warn about unsupported usage of altivec
builtins.
* config/rs6000/rs6000.md (altivec_vcmp*_p): Remove.
(altivec_predicate_*): New.
* config/rs6000/rs6000.md (altivec_vcmp*_p): Remove.
(altivec_predicate_*): New.
* config/rs6000/altivec.h: Rewrite predicates to use new builtins.
Add C++ version of vec_*() functions.
* config/rs6000/altivec.h: Rewrite predicates to use new builtins.
Add C++ version of vec_*() functions.
* config/rs6000/rs6000.c (bdesc_altivec_preds): New.
(bdesc_2arg): Remove altivec predicates.
(altivec_expand_builtin): Handle predicates.
(altivec_init_builtins): Handle predicates.
(altivec_expand_predicate_builtin): New.
* config/rs6000/rs6000.c (bdesc_altivec_preds): New.
(bdesc_2arg): Remove altivec predicates.
(altivec_expand_builtin): Handle predicates.
(altivec_init_builtins): Handle predicates.
(altivec_expand_predicate_builtin): New.
2002-02-04 John David Anglin <dave@hiauly1.hia.nrc.ca>

2
gcc/collect2.c
View file

@ -532,7 +532,7 @@ dump_file (name)
if (no_demangle)
result = 0;
else
result = cplus_demangle (p, DMGL_PARAMS | DMGL_ANSI);
result = cplus_demangle (p, DMGL_PARAMS | DMGL_ANSI | DMGL_VERBOSE);
if (result)
{

7
include/ChangeLog
View file

@ -1,3 +1,10 @@
2002-02-05 Jason Merrill <jason@redhat.com>
* demangle.h (cplus_demangle_v3): Add "options" parm.
(cplus_demangle_v3_type): Remove prototype.
(DMGL_VERBOSE): New macro.
(DMGL_TYPES): New macro.
2002-02-02 H.J. Lu (hjl@gnu.org)
* demangle.h (cplus_demangle_v3_type): New prototype.

9
include/demangle.h
View file

@ -29,6 +29,8 @@
#define DMGL_PARAMS (1 << 0) /* Include function args */
#define DMGL_ANSI (1 << 1) /* Include const, volatile, etc */
#define DMGL_JAVA (1 << 2) /* Demangle as Java rather than C++. */
#define DMGL_VERBOSE (1 << 3) /* Include implementation details. */
#define DMGL_TYPES (1 << 4) /* Also try to demangle type encodings. */
#define DMGL_AUTO (1 << 8)
#define DMGL_GNU (1 << 9)
@ -125,12 +127,7 @@ cplus_demangle_name_to_style PARAMS ((const char *name));
/* V3 ABI demangling entry points, defined in cp-demangle.c. */
extern char*
cplus_demangle_v3 PARAMS ((const char* mangled));
/* V3 ABI demangling entry points, defined in cp-demangle.c. Also
demagle types. */
extern char*
cplus_demangle_v3_type PARAMS ((const char* mangled));
cplus_demangle_v3 PARAMS ((const char* mangled, int options));
extern char*
java_demangle_v3 PARAMS ((const char* mangled));

9
libiberty/ChangeLog
View file

@ -1,3 +1,12 @@
2002-02-05 Jason Merrill <jason@redhat.com>
* cplus-dem.c (flags): Add DMGL_VERBOSE
(cplus_demangle_v3_p): Remove.
(demangle_it): Add DMGL_TYPES to passed flags.
* cp-demangle.c (cplus_demangle_v3_all): Remove.
(cplus_demangle_v3_type): Remove.
(cplus_demangle_v3): Add options parm.
2002-02-02 H.J. Lu (hjl@gnu.org)
* cp-demangle.c (cp_demangle_type): Do not protect with

23
libiberty/cp-demangle.c
View file

@ -940,8 +940,6 @@ static status_t cp_demangle
PARAMS ((const char *, dyn_string_t, int));
static status_t cp_demangle_type
PARAMS ((const char*, dyn_string_t));
static char* cplus_demangle_v3_all
PARAMS ((const char*, int));
/* When passed to demangle_bare_function_type, indicates that the
function's return type is not encoded before its parameter types. */
@ -3687,26 +3685,13 @@ __cxa_demangle (mangled_name, output_buffer, length, status)
If the demangling failes, returns NULL. */
char *
cplus_demangle_v3 (mangled)
cplus_demangle_v3 (mangled, options)
const char* mangled;
{
return cplus_demangle_v3_all (mangled, 0);
}
char *
cplus_demangle_v3_type (mangled)
const char* mangled;
{
return cplus_demangle_v3_all (mangled, 1);
}
static char *
cplus_demangle_v3_all (mangled, type)
const char* mangled;
int type;
int options;
{
dyn_string_t demangled;
status_t status;
int type = !!(options & DMGL_TYPES);
if (mangled[0] == '_' && mangled[1] == 'Z')
/* It is not a type. */
@ -3718,6 +3703,8 @@ cplus_demangle_v3_all (mangled, type)
return NULL;
}
flag_verbose = !!(options & DMGL_VERBOSE);
/* Create a dyn_string to hold the demangled name. */
demangled = dyn_string_new (0);
/* Attempt the demangling. */

11
libiberty/cplus-dem.c
View file

@ -478,9 +478,6 @@ do_hpacc_template_literal PARAMS ((struct work_stuff *, const char **, string *)
static int
snarf_numeric_literal PARAMS ((const char **, string *));
static char* (*cplus_demangle_v3_p) PARAMS ((const char* mangled))
= cplus_demangle_v3;
/* There is a TYPE_QUAL value for each type qualifier. They can be
combined by bitwise-or to form the complete set of qualifiers for a
type. */
@ -914,7 +911,7 @@ cplus_demangle (mangled, options)
/* The V3 ABI demangling is implemented elsewhere. */
if (GNU_V3_DEMANGLING || AUTO_DEMANGLING)
{
ret = cplus_demangle_v3_p (mangled);
ret = cplus_demangle_v3 (mangled, work->options);
if (ret || GNU_V3_DEMANGLING)
return ret;
}
@ -4877,7 +4874,7 @@ string_append_template_idx (s, idx)
static const char *program_name;
static const char *program_version = VERSION;
static int flags = DMGL_PARAMS | DMGL_ANSI;
static int flags = DMGL_PARAMS | DMGL_ANSI | DMGL_VERBOSE;
static void demangle_it PARAMS ((char *));
static void usage PARAMS ((FILE *, int)) ATTRIBUTE_NORETURN;
@ -4890,7 +4887,8 @@ demangle_it (mangled_name)
{
char *result;
result = cplus_demangle (mangled_name, flags);
/* For command line args, also try to demangle type encodings. */
result = cplus_demangle (mangled_name, flags | DMGL_TYPES);
if (result == NULL)
{
printf ("%s\n", mangled_name);
@ -5089,7 +5087,6 @@ main (argc, argv)
if (optind < argc)
{
cplus_demangle_v3_p = cplus_demangle_v3_type;
for ( ; optind < argc; optind++)
{
demangle_it (argv[optind]);