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-rw-r--r--gdb/ChangeLog26
-rw-r--r--gdb/ada-lang.c46
-rw-r--r--gdb/c-lang.c4
-rw-r--r--gdb/d-lang.c1
-rw-r--r--gdb/f-lang.c1
-rw-r--r--gdb/go-lang.c1
-rw-r--r--gdb/language.c2
-rw-r--r--gdb/language.h26
-rw-r--r--gdb/m2-lang.c1
-rw-r--r--gdb/objc-lang.c1
-rw-r--r--gdb/opencl-lang.c1
-rw-r--r--gdb/p-lang.c1
-rw-r--r--gdb/parse.c11
-rw-r--r--gdb/parser-defs.h3
-rw-r--r--gdb/rust-lang.c1
15 files changed, 65 insertions, 61 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index a0e120d..098014a 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,31 @@
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
+ * ada-lang.c (resolve): Rename to ada_language::post_parser.
+ (ada_language_data): Delete la_post_parser initializer.
+ (ada_language::post_parser): New member function.
+ * c-lang.c (c_language_data): Delete la_post_parser initializer.
+ (cplus_language_data): Likewise.
+ (asm_language_data): Likewise.
+ (minimal_language_data): Likewise.
+ * d-lang.c (d_language_data): Likewise.
+ * f-lang.c (f_language_data): Likewise.
+ * go-lang.c (go_language_data): Likewise.
+ * language.c (unknown_language_data): Likewise.
+ (auto_language_data): Likewise.
+ * language.h (language_data): Delete la_post_parser field.
+ (language_defn::post_parser): New member function.
+ * m2-lang.c (m2_language_data): Delete la_post_parser initializer.
+ * objc-lang.c (objc_language_data): Likewise.
+ * opencl-lang.c (opencl_language_data): Likewise.
+ * p-lang.c (pascal_language_data): Likewise.
+ * parse.c (parse_exp_in_context): Update call to post_parser.
+ (null_post_parser): Delete definition.
+ * parser-defs.h (null_post_parser): Delete declaration.
+ * rust-lang.c (rust_language_data): Delete la_post_parser
+ initializer.
+
+2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
+
* ada-lang.c (parse): Rename to ada_language::parser.
(ada_language_data): Delete la_parser initializer.
(ada_language::parser): New member function, implementation from
diff --git a/gdb/ada-lang.c b/gdb/ada-lang.c
index c4ee79e..bb6d011 100644
--- a/gdb/ada-lang.c
+++ b/gdb/ada-lang.c
@@ -3360,28 +3360,6 @@ See set/show multiple-symbol."));
return n_chosen;
}
-/* Same as evaluate_type (*EXP), but resolves ambiguous symbol
- references (marked by OP_VAR_VALUE nodes in which the symbol has an
- undefined namespace) and converts operators that are
- user-defined into appropriate function calls. If CONTEXT_TYPE is
- non-null, it provides a preferred result type [at the moment, only
- type void has any effect---causing procedures to be preferred over
- functions in calls]. A null CONTEXT_TYPE indicates that a non-void
- return type is preferred. May change (expand) *EXP. */
-
-static void
-resolve (expression_up *expp, int void_context_p, int parse_completion,
- innermost_block_tracker *tracker)
-{
- struct type *context_type = NULL;
- int pc = 0;
-
- if (void_context_p)
- context_type = builtin_type ((*expp)->gdbarch)->builtin_void;
-
- resolve_subexp (expp, &pc, 1, context_type, parse_completion, tracker);
-}
-
/* Resolve the operator of the subexpression beginning at
position *POS of *EXPP. "Resolving" consists of replacing
the symbols that have undefined namespaces in OP_VAR_VALUE nodes
@@ -13711,7 +13689,6 @@ extern const struct language_data ada_language_data =
macro_expansion_no,
ada_extensions,
&ada_exp_descriptor,
- resolve,
ada_printchar, /* Print a character constant */
ada_printstr, /* Function to print string constant */
emit_char, /* Function to print single char (not used) */
@@ -14116,6 +14093,29 @@ public:
return ada_parse (ps);
}
+ /* See language.h.
+
+ Same as evaluate_type (*EXP), but resolves ambiguous symbol references
+ (marked by OP_VAR_VALUE nodes in which the symbol has an undefined
+ namespace) and converts operators that are user-defined into
+ appropriate function calls. If CONTEXT_TYPE is non-null, it provides
+ a preferred result type [at the moment, only type void has any
+ effect---causing procedures to be preferred over functions in calls].
+ A null CONTEXT_TYPE indicates that a non-void return type is
+ preferred. May change (expand) *EXP. */
+
+ void post_parser (expression_up *expp, int void_context_p, int completing,
+ innermost_block_tracker *tracker) const override
+ {
+ struct type *context_type = NULL;
+ int pc = 0;
+
+ if (void_context_p)
+ context_type = builtin_type ((*expp)->gdbarch)->builtin_void;
+
+ resolve_subexp (expp, &pc, 1, context_type, completing, tracker);
+ }
+
protected:
/* See language.h. */
diff --git a/gdb/c-lang.c b/gdb/c-lang.c
index 37e69d4..363c896 100644
--- a/gdb/c-lang.c
+++ b/gdb/c-lang.c
@@ -889,7 +889,6 @@ extern const struct language_data c_language_data =
macro_expansion_c,
c_extensions,
&exp_descriptor_c,
- null_post_parser,
c_printchar, /* Print a character constant */
c_printstr, /* Function to print string constant */
c_emit_char, /* Print a single char */
@@ -996,7 +995,6 @@ extern const struct language_data cplus_language_data =
macro_expansion_c,
cplus_extensions,
&exp_descriptor_c,
- null_post_parser,
c_printchar, /* Print a character constant */
c_printstr, /* Function to print string constant */
c_emit_char, /* Print a single char */
@@ -1200,7 +1198,6 @@ extern const struct language_data asm_language_data =
macro_expansion_c,
asm_extensions,
&exp_descriptor_c,
- null_post_parser,
c_printchar, /* Print a character constant */
c_printstr, /* Function to print string constant */
c_emit_char, /* Print a single char */
@@ -1262,7 +1259,6 @@ extern const struct language_data minimal_language_data =
macro_expansion_c,
NULL,
&exp_descriptor_c,
- null_post_parser,
c_printchar, /* Print a character constant */
c_printstr, /* Function to print string constant */
c_emit_char, /* Print a single char */
diff --git a/gdb/d-lang.c b/gdb/d-lang.c
index e2765b5..facc82c 100644
--- a/gdb/d-lang.c
+++ b/gdb/d-lang.c
@@ -142,7 +142,6 @@ extern const struct language_data d_language_data =
macro_expansion_no,
d_extensions,
&exp_descriptor_c,
- null_post_parser,
c_printchar, /* Print a character constant. */
c_printstr, /* Function to print string constant. */
c_emit_char, /* Print a single char. */
diff --git a/gdb/f-lang.c b/gdb/f-lang.c
index 918a8cf..1b545b2 100644
--- a/gdb/f-lang.c
+++ b/gdb/f-lang.c
@@ -564,7 +564,6 @@ extern const struct language_data f_language_data =
macro_expansion_no,
f_extensions,
&exp_descriptor_f,
- null_post_parser,
f_printchar, /* Print character constant */
f_printstr, /* function to print string constant */
f_emit_char, /* Function to print a single character */
diff --git a/gdb/go-lang.c b/gdb/go-lang.c
index f2553bb..c26dee9 100644
--- a/gdb/go-lang.c
+++ b/gdb/go-lang.c
@@ -527,7 +527,6 @@ extern const struct language_data go_language_data =
macro_expansion_no,
NULL,
&exp_descriptor_c,
- null_post_parser,
c_printchar, /* Print a character constant. */
c_printstr, /* Function to print string constant. */
c_emit_char, /* Print a single char. */
diff --git a/gdb/language.c b/gdb/language.c
index 828d21d..72fa1e4 100644
--- a/gdb/language.c
+++ b/gdb/language.c
@@ -777,7 +777,6 @@ extern const struct language_data unknown_language_data =
macro_expansion_no,
NULL,
&exp_descriptor_standard,
- null_post_parser,
unk_lang_printchar, /* Print character constant */
unk_lang_printstr,
unk_lang_emit_char,
@@ -868,7 +867,6 @@ extern const struct language_data auto_language_data =
macro_expansion_no,
NULL,
&exp_descriptor_standard,
- null_post_parser,
unk_lang_printchar, /* Print character constant */
unk_lang_printstr,
unk_lang_emit_char,
diff --git a/gdb/language.h b/gdb/language.h
index 7434d74..d5b106d 100644
--- a/gdb/language.h
+++ b/gdb/language.h
@@ -225,17 +225,6 @@ struct language_data
const struct exp_descriptor *la_exp_desc;
- /* Given an expression *EXPP created by prefixifying the result of
- la_parser, perform any remaining processing necessary to complete
- its translation. *EXPP may change; la_post_parser is responsible
- for releasing its previous contents, if necessary. If
- VOID_CONTEXT_P, then no value is expected from the expression.
- If COMPLETING is non-zero, then the expression has been parsed
- for completion, not evaluation. */
-
- void (*la_post_parser) (expression_up *expp, int void_context_p,
- int completing, innermost_block_tracker *tracker);
-
void (*la_printchar) (int ch, struct type *chtype,
struct ui_file * stream);
@@ -540,6 +529,21 @@ struct language_defn : language_data
virtual int parser (struct parser_state *ps) const;
+ /* Given an expression *EXPP created by prefixifying the result of
+ la_parser, perform any remaining processing necessary to complete its
+ translation. *EXPP may change; la_post_parser is responsible for
+ releasing its previous contents, if necessary. If VOID_CONTEXT_P,
+ then no value is expected from the expression. If COMPLETING is
+ non-zero, then the expression has been parsed for completion, not
+ evaluation. */
+
+ virtual void post_parser (expression_up *expp, int void_context_p,
+ int completing,
+ innermost_block_tracker *tracker) const
+ {
+ /* By default the post-parser does nothing. */
+ }
+
protected:
/* This is the overridable part of the GET_SYMBOL_NAME_MATCHER method.
diff --git a/gdb/m2-lang.c b/gdb/m2-lang.c
index 189f513..5aca833 100644
--- a/gdb/m2-lang.c
+++ b/gdb/m2-lang.c
@@ -362,7 +362,6 @@ extern const struct language_data m2_language_data =
macro_expansion_no,
NULL,
&exp_descriptor_modula2,
- null_post_parser,
m2_printchar, /* Print character constant */
m2_printstr, /* function to print string constant */
m2_emit_char, /* Function to print a single character */
diff --git a/gdb/objc-lang.c b/gdb/objc-lang.c
index 90804ac..2ec8777 100644
--- a/gdb/objc-lang.c
+++ b/gdb/objc-lang.c
@@ -337,7 +337,6 @@ extern const struct language_data objc_language_data =
macro_expansion_c,
objc_extensions,
&exp_descriptor_standard,
- null_post_parser,
c_printchar, /* Print a character constant */
c_printstr, /* Function to print string constant */
c_emit_char,
diff --git a/gdb/opencl-lang.c b/gdb/opencl-lang.c
index 7c99658..f314eff 100644
--- a/gdb/opencl-lang.c
+++ b/gdb/opencl-lang.c
@@ -1016,7 +1016,6 @@ extern const struct language_data opencl_language_data =
macro_expansion_c,
NULL,
&exp_descriptor_opencl,
- null_post_parser,
c_printchar, /* Print a character constant */
c_printstr, /* Function to print string constant */
c_emit_char, /* Print a single char */
diff --git a/gdb/p-lang.c b/gdb/p-lang.c
index ce812d1..14ca5d7 100644
--- a/gdb/p-lang.c
+++ b/gdb/p-lang.c
@@ -393,7 +393,6 @@ extern const struct language_data pascal_language_data =
macro_expansion_no,
p_extensions,
&exp_descriptor_standard,
- null_post_parser,
pascal_printchar, /* Print a character constant */
pascal_printstr, /* Function to print string constant */
pascal_emit_char, /* Print a single char */
diff --git a/gdb/parse.c b/gdb/parse.c
index f003a30..2fb474e 100644
--- a/gdb/parse.c
+++ b/gdb/parse.c
@@ -1146,8 +1146,7 @@ parse_exp_in_context (const char **stringptr, CORE_ADDR pc,
if (out_subexp)
*out_subexp = subexp;
- lang->la_post_parser (&result, void_context_p, ps.parse_completion,
- tracker);
+ lang->post_parser (&result, void_context_p, ps.parse_completion, tracker);
if (expressiondebug)
dump_prefix_expression (result.get (), gdb_stdlog);
@@ -1241,14 +1240,6 @@ parse_expression_for_completion (const char *string,
return value_type (val);
}
-/* A post-parser that does nothing. */
-
-void
-null_post_parser (expression_up *exp, int void_context_p, int completin,
- innermost_block_tracker *tracker)
-{
-}
-
/* Parse floating point value P of length LEN.
Return false if invalid, true if valid.
The successfully parsed number is stored in DATA in
diff --git a/gdb/parser-defs.h b/gdb/parser-defs.h
index d6c3b06..a9b8a12 100644
--- a/gdb/parser-defs.h
+++ b/gdb/parser-defs.h
@@ -350,9 +350,6 @@ extern int operator_check_standard (struct expression *exp, int pos,
extern const char *op_name_standard (enum exp_opcode);
-extern void null_post_parser (expression_up *, int, int,
- innermost_block_tracker *);
-
extern bool parse_float (const char *p, int len,
const struct type *type, gdb_byte *data);
diff --git a/gdb/rust-lang.c b/gdb/rust-lang.c
index 2153323..846fe1f 100644
--- a/gdb/rust-lang.c
+++ b/gdb/rust-lang.c
@@ -1989,7 +1989,6 @@ extern const struct language_data rust_language_data =
macro_expansion_no,
rust_extensions,
&exp_descriptor_rust,
- null_post_parser,
rust_printchar, /* Print a character constant */
rust_printstr, /* Function to print string constant */
rust_emitchar, /* Print a single char */
generated by cgit v1.1 at 2024-11-11 00:09:42 +0000