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| author | Tom Tromey <tromey@adacore.com> | 2021-07-01 11:40:37 -0600 |
|---|---|---|
| committer | Tom Tromey <tromey@adacore.com> | 2021-08-02 10:11:23 -0600 |
| commit | 17a3da839932b79dcccfdf41867965892b756540 (patch) | |
| tree | 8743230e79ea710da2c3c2ad59cc53b55448dcb1 | |
| parent | 03adb248d621063cbbb0ce583cbd2e016ada7a6f (diff) | |
| download | gdb-17a3da839932b79dcccfdf41867965892b756540.zip gdb-17a3da839932b79dcccfdf41867965892b756540.tar.gz gdb-17a3da839932b79dcccfdf41867965892b756540.tar.bz2 | |
Remove the type_qualifier global
The type_qualifier global is no longer needed in the Ada expression
parser, so this removes it.
| -rw-r--r-- | gdb/ada-exp.y | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/gdb/ada-exp.y b/gdb/ada-exp.y index a0b8b7d..66d58b0 100644 --- a/gdb/ada-exp.y +++ b/gdb/ada-exp.y @@ -68,10 +68,6 @@ struct name_info { static struct parser_state *pstate = NULL; -/* If expression is in the context of TYPE'(...), then TYPE, else - * NULL. */ -static struct type *type_qualifier; - int yyparse (void); static int yylex (void); @@ -428,8 +424,6 @@ pop_associations (int n) %type <bval> block %type <lval> arglist tick_arglist -%type <tval> save_qualifier - %token DOT_ALL /* Special type cases, put in to allow the parser to distinguish different @@ -516,8 +510,7 @@ primary : primary '(' arglist ')' } ; -primary : var_or_type '\'' save_qualifier { type_qualifier = $1; } - '(' exp ')' +primary : var_or_type '\'' '(' exp ')' { if ($1 == NULL) error (_("Type required for qualification")); @@ -525,13 +518,9 @@ primary : var_or_type '\'' save_qualifier { type_qualifier = $1; } check_typedef ($1)); pstate->push_new<ada_qual_operation> (std::move (arg), $1); - type_qualifier = $3; } ; -save_qualifier : { $$ = type_qualifier; } - ; - primary : primary '(' simple_exp DOTDOT simple_exp ')' { ada_wrap3<ada_ternop_slice_operation> (); } @@ -1093,7 +1082,6 @@ ada_parse (struct parser_state *par_state) pstate = par_state; lexer_init (yyin); /* (Re-)initialize lexer. */ - type_qualifier = NULL; obstack_free (&temp_parse_space, NULL); obstack_init (&temp_parse_space); components.clear (); |