From 0b4e13251c935cb507296127d8af1c78fc627bd5 Mon Sep 17 00:00:00 2001 From: Wu Zhou Date: Tue, 20 Sep 2005 06:25:34 +0000 Subject: * expression.h (enum exp_opcode): Add a new operator for F90 subrange. * f-lang.h (enum f90_range_type): New enumeration type to identify F90 subrange type. * f-exp.y (yyparse): Add support for parsing F90 subrange and change substring parsing to subrange parsing. * parse.c (operator_length_standard): Set the operator length and args number for OP_F90_RANGE. * eval.c (evaluate_subexp_standard): Add code to evaluate F90 array section and substring. (value_f90_subarray): New function to evaluate F90 array section. (evaluate_subexp_standard): Delete label op_f77_substr and its code because the logic is implemented by function value_f90_subarray now. --- gdb/expression.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'gdb/expression.h') diff --git a/gdb/expression.h b/gdb/expression.h index 773a738..4cb3438 100644 --- a/gdb/expression.h +++ b/gdb/expression.h @@ -1,6 +1,6 @@ /* Definitions for expressions stored in reversed prefix form, for GDB. - Copyright 1986, 1989, 1992, 1994, 2000, 2003 Free Software + Copyright 1986, 1989, 1992, 1994, 2000, 2003, 2005 Free Software Foundation, Inc. This file is part of GDB. @@ -324,6 +324,9 @@ enum exp_opcode /* An Objective C Foundation Class NSString constant */ OP_OBJC_NSSTRING, + /* A F90 array range operator. (for "exp:exp", "exp:", ":exp" and ":") */ + OP_F90_RANGE, + /* First extension operator. Individual language modules define extra operators they need as constants with values OP_LANGUAGE_SPECIFIC0 + k, for k >= 0, using a separate -- cgit v1.1