exceptions.c:print_flush: Remove obsolete check

[deliverable/binutils-gdb.git] / gdb / parse.c

diff --git a/gdb/parse.c b/gdb/parse.c
index 52f29757231c92e416821b3d550da46329a9aabb..65e3c6008cdf626aebc040cc4015cf3b1629e251 100644 (file)
--- a/gdb/parse.c
+++ b/gdb/parse.c
@@ -1,6 +1,6 @@
 /* Parse expressions for GDB.
 
 /* Parse expressions for GDB.
 

-   Copyright (C) 1986-2019 Free Software Foundation, Inc.
+   Copyright (C) 1986-2020 Free Software Foundation, Inc.

 
    Modified from expread.y by the Department of Computer Science at the
    State University of New York at Buffalo, 1991.
 
    Modified from expread.y by the Department of Computer Science at the
    State University of New York at Buffalo, 1991.


@@ -50,7 +50,7 @@
 #include "objfiles.h"
 #include "user-regs.h"
 #include <algorithm>
 #include "objfiles.h"
 #include "user-regs.h"
 #include <algorithm>

-#include "common/gdb_optional.h"
+#include "gdbsupport/gdb_optional.h"

 
 /* Standard set of definitions for printing, dumping, prefixifying,
  * and evaluating expressions.  */
 
 /* Standard set of definitions for printing, dumping, prefixifying,
  * and evaluating expressions.  */


@@ -74,8 +74,8 @@ show_expressiondebug (struct ui_file *file, int from_tty,
 }
 
 
 }
 
 

-/* Non-zero if an expression parser should set yydebug.  */
-int parser_debug;
+/* True if an expression parser should set yydebug.  */
+bool parser_debug;

 
 static void
 show_parserdebug (struct ui_file *file, int from_tty,
 
 static void
 show_parserdebug (struct ui_file *file, int from_tty,


@@ -181,7 +181,7 @@ write_exp_elt_sym (struct expr_builder *ps, struct symbol *expelt)
   write_exp_elt (ps, &tmp);
 }
 
   write_exp_elt (ps, &tmp);
 }
 

-void
+static void

 write_exp_elt_msym (struct expr_builder *ps, minimal_symbol *expelt)
 {
   union exp_element tmp;
 write_exp_elt_msym (struct expr_builder *ps, minimal_symbol *expelt)
 {
   union exp_element tmp;


@@ -857,7 +857,6 @@ operator_length_standard (const struct expression *expr, int endpos,
     case UNOP_CHR:
     case UNOP_FLOAT:
     case UNOP_HIGH:
     case UNOP_CHR:
     case UNOP_FLOAT:
     case UNOP_HIGH:

-    case UNOP_KIND:

     case UNOP_ODD:
     case UNOP_ORD:
     case UNOP_TRUNC:
     case UNOP_ODD:
     case UNOP_ORD:
     case UNOP_TRUNC:


@@ -1099,7 +1098,7 @@ parse_exp_in_context (const char **stringptr, CORE_ADDR pc,
       struct symbol *func = block_linkage_function (block);
 
       if (func != NULL)
       struct symbol *func = block_linkage_function (block);
 
       if (func != NULL)

-        lang = language_def (SYMBOL_LANGUAGE (func));
+        lang = language_def (func->language ());

       if (lang == NULL || lang->la_language == language_unknown)
         lang = current_language;
     }
       if (lang == NULL || lang->la_language == language_unknown)
         lang = current_language;
     }