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author | Pedro Alves <palves@redhat.com> | 2016-04-15 17:42:18 +0100 |
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committer | Pedro Alves <palves@redhat.com> | 2016-04-16 01:32:28 +0100 |
commit | 3eaf7a5c6e0a9412fd72fe221e599c090bf4ae97 (patch) | |
tree | e0009e4c6cd15f00d9b17a59c66f347f5283bd70 /gdb/p-lang.h | |
parent | 58484447ed8e1c64bbd73f224c8c9452a7420beb (diff) | |
download | binutils-gdb-3eaf7a5c6e0a9412fd72fe221e599c090bf4ae97.tar.gz |
Centralize yacc interface names remapping (yyparse, yylex, yyerror, etc)users/palves/yy-remap
This factors out all the yy-variables remapping to a single file,
instead of each parser having to do the same, with different prefixes.
With this, a parser just needs to define the prefix they want and
include yy-remap.h, which does the dirty job.
Note this renames the c_error, ada_error, etc. functions. Writting
the remapping pattern as:
#define yyerror GDB_YY_REMAP(error)
instead of:
#define yyerror GDB_YY_REMAP(yyerror)
would have avoided the renaming. However, that would be problematic
if we have a macro 'foo' in scope, when we write:
#define yyfoo GDB_YY_REMAP(foo)
as that would expand 'foo'.
The c_yyerror etc. naming end ups indicating that this is a yacc
related function more clearly, so feels like a good change, anyway.
gdb/ChangeLog:
2016-04-16 Pedro Alves <palves@redhat.com>
* ada-exp.y: Remove all yy symbol remappings.
(GDB_YY_REMAP_PREFIX): Define.
Include "yy-remap.h".
* ada-lang.c (ada_language_defn): Adjust.
* ada-lang.h (ada_error): Rename to ...
(ada_yyerror): ... this.
* c-exp.y: Remove all yy symbol remappings.
(GDB_YY_REMAP_PREFIX): Define.
Include "yy-remap.h".
* c-lang.c (c_language_defn, cplus_language_defn)
(asm_language_defn, minimal_language_defn): Adjust.
* c-lang.h (c_error): Rename to ...
(c_yyerror): ... this.
* d-exp.y: Remove all yy symbol remappings.
(GDB_YY_REMAP_PREFIX): Define.
Include "yy-remap.h".
* d-lang.c (d_language_defn): Adjust.
* d-lang.h (d_error): Rename to ...
(d_yyerror): ... this.
* f-exp.y: Remove all yy symbol remappings.
(GDB_YY_REMAP_PREFIX): Define.
Include "yy-remap.h".
* f-lang.c (f_language_defn): Adjust.
* f-lang.h (f_error): Rename to ...
(f_yyerror): ... this.
* go-exp.y: Remove all yy symbol remappings.
(GDB_YY_REMAP_PREFIX): Define.
Include "yy-remap.h".
* go-lang.c (go_language_defn): Adjust.
* go-lang.h (go_error): Rename to ...
(go_yyerror): ... this.
* jv-exp.y: Remove all yy symbol remappings.
(GDB_YY_REMAP_PREFIX): Define.
Include "yy-remap.h".
* jv-lang.c (java_language_defn): Adjust.
* jv-lang.h (java_error): Rename to ...
(java_yyerror): ... this.
* m2-exp.y: Remove all yy symbol remappings.
(GDB_YY_REMAP_PREFIX): Define.
Include "yy-remap.h".
* m2-lang.c (m2_language_defn): Adjust.
* m2-lang.h (m2_error): Rename to ...
(m2_yyerror): ... this.
* objc-exp.y: Remove all yy symbol remappings.
(GDB_YY_REMAP_PREFIX): Define.
Include "yy-remap.h".
* objc-lang.c (objc_language_defn): Adjust.
* opencl-lang.c (opencl_language_defn): Adjust.
* p-exp.y: Remove all yy symbol remappings.
(GDB_YY_REMAP_PREFIX): Define.
Include "yy-remap.h".
* p-lang.c (pascal_language_defn): Adjust.
* p-lang.h (pascal_error): Rename to ...
(pascal_yyerror): ... this.
* yy-remap.h: New file.
Diffstat (limited to 'gdb/p-lang.h')
-rw-r--r-- | gdb/p-lang.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gdb/p-lang.h b/gdb/p-lang.h index 5a65faadc8f..d862b493809 100644 --- a/gdb/p-lang.h +++ b/gdb/p-lang.h @@ -27,7 +27,7 @@ extern const char *pascal_main_name (void); extern int pascal_parse (struct parser_state *); /* Defined in p-exp.y */ -extern void pascal_error (char *); /* Defined in p-exp.y */ +extern void pascal_yyerror (char *); /* Defined in p-exp.y */ /* Defined in p-typeprint.c */ extern void pascal_print_type (struct type *, const char *, struct ui_file *, |