diff options
Diffstat (limited to 'gdb/p-lang.c')
| -rw-r--r-- | gdb/p-lang.c | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/gdb/p-lang.c b/gdb/p-lang.c index 7697279c6b..28aef4a1fc 100644 --- a/gdb/p-lang.c +++ b/gdb/p-lang.c @@ -294,153 +294,6 @@ pascal_printstr (struct ui_file *stream, const gdb_byte *string, if (force_ellipses || i < length) fputs_filtered ("...", stream); } - -/* Create a fundamental Pascal type using default reasonable for the current - target machine. - - Some object/debugging file formats (DWARF version 1, COFF, etc) do not - define fundamental types such as "int" or "double". Others (stabs or - DWARF version 2, etc) do define fundamental types. For the formats which - don't provide fundamental types, gdb can create such types using this - function. - - FIXME: Some compilers distinguish explicitly signed integral types - (signed short, signed int, signed long) from "regular" integral types - (short, int, long) in the debugging information. There is some dis- - agreement as to how useful this feature is. In particular, gcc does - not support this. Also, only some debugging formats allow the - distinction to be passed on to a debugger. For now, we always just - use "short", "int", or "long" as the type name, for both the implicit - and explicitly signed types. This also makes life easier for the - gdb test suite since we don't have to account for the differences - in output depending upon what the compiler and debugging format - support. We will probably have to re-examine the issue when gdb - starts taking it's fundamental type information directly from the - debugging information supplied by the compiler. fnf@cygnus.com */ - -/* Note there might be some discussion about the choosen correspondance - because it mainly reflects Free Pascal Compiler setup for now PM */ - - -struct type * -pascal_create_fundamental_type (struct objfile *objfile, int typeid) -{ - struct type *type = NULL; - - switch (typeid) - { - default: - /* FIXME: For now, if we are asked to produce a type not in this - language, create the equivalent of a C integer type with the - name "<?type?>". When all the dust settles from the type - reconstruction work, this should probably become an error. */ - type = init_type (TYPE_CODE_INT, - gdbarch_int_bit (current_gdbarch) / TARGET_CHAR_BIT, - 0, "<?type?>", objfile); - warning (_("internal error: no Pascal fundamental type %d"), typeid); - break; - case FT_VOID: - type = init_type (TYPE_CODE_VOID, - TARGET_CHAR_BIT / TARGET_CHAR_BIT, - 0, "void", objfile); - break; - case FT_CHAR: - type = init_type (TYPE_CODE_CHAR, - TARGET_CHAR_BIT / TARGET_CHAR_BIT, - 0, "char", objfile); - break; - case FT_SIGNED_CHAR: - type = init_type (TYPE_CODE_INT, - TARGET_CHAR_BIT / TARGET_CHAR_BIT, - 0, "shortint", objfile); - break; - case FT_UNSIGNED_CHAR: - type = init_type (TYPE_CODE_INT, - TARGET_CHAR_BIT / TARGET_CHAR_BIT, - TYPE_FLAG_UNSIGNED, "byte", objfile); - break; - case FT_SHORT: - type = init_type (TYPE_CODE_INT, - gdbarch_short_bit (current_gdbarch) / TARGET_CHAR_BIT, - 0, "integer", objfile); - break; - case FT_SIGNED_SHORT: - type = init_type (TYPE_CODE_INT, - gdbarch_short_bit (current_gdbarch) / TARGET_CHAR_BIT, - 0, "integer", objfile); /* FIXME-fnf */ - break; - case FT_UNSIGNED_SHORT: - type = init_type (TYPE_CODE_INT, - gdbarch_short_bit (current_gdbarch) / TARGET_CHAR_BIT, - TYPE_FLAG_UNSIGNED, "word", objfile); - break; - case FT_INTEGER: - type = init_type (TYPE_CODE_INT, - gdbarch_int_bit (current_gdbarch) / TARGET_CHAR_BIT, - 0, "longint", objfile); - break; - case FT_SIGNED_INTEGER: - type = init_type (TYPE_CODE_INT, - gdbarch_int_bit (current_gdbarch) / TARGET_CHAR_BIT, - 0, "longint", objfile); /* FIXME -fnf */ - break; - case FT_UNSIGNED_INTEGER: - type = init_type (TYPE_CODE_INT, - gdbarch_int_bit (current_gdbarch) / TARGET_CHAR_BIT, - TYPE_FLAG_UNSIGNED, "cardinal", objfile); - break; - case FT_LONG: - type = init_type (TYPE_CODE_INT, - gdbarch_long_bit (current_gdbarch) / TARGET_CHAR_BIT, - 0, "long", objfile); - break; - case FT_SIGNED_LONG: - type = init_type (TYPE_CODE_INT, - gdbarch_long_bit (current_gdbarch) / TARGET_CHAR_BIT, - 0, "long", objfile); /* FIXME -fnf */ - break; - case FT_UNSIGNED_LONG: - type = init_type (TYPE_CODE_INT, - gdbarch_long_bit (current_gdbarch) / TARGET_CHAR_BIT, - TYPE_FLAG_UNSIGNED, "unsigned long", objfile); - break; - case FT_LONG_LONG: - type = init_type (TYPE_CODE_INT, - gdbarch_long_long_bit - (current_gdbarch) / TARGET_CHAR_BIT, - 0, "long long", objfile); - break; - case FT_SIGNED_LONG_LONG: - type = init_type (TYPE_CODE_INT, - gdbarch_long_long_bit - (current_gdbarch) / TARGET_CHAR_BIT, - 0, "signed long long", objfile); - break; - case FT_UNSIGNED_LONG_LONG: - type = init_type (TYPE_CODE_INT, - gdbarch_long_long_bit - (current_gdbarch) / TARGET_CHAR_BIT, - TYPE_FLAG_UNSIGNED, "unsigned long long", objfile); - break; - case FT_FLOAT: - type = init_type (TYPE_CODE_FLT, - gdbarch_float_bit (current_gdbarch) / TARGET_CHAR_BIT, - 0, "float", objfile); - break; - case FT_DBL_PREC_FLOAT: - type = init_type (TYPE_CODE_FLT, - gdbarch_double_bit (current_gdbarch) / TARGET_CHAR_BIT, - 0, "double", objfile); - break; - case FT_EXT_PREC_FLOAT: - type = init_type (TYPE_CODE_FLT, - gdbarch_long_double_bit (current_gdbarch) - / TARGET_CHAR_BIT, - 0, "extended", objfile); - break; - } - return (type); -} /* Table mapping opcodes into strings for printing operators @@ -557,7 +410,6 @@ const struct language_defn pascal_language_defn = pascal_printchar, /* Print a character constant */ pascal_printstr, /* Function to print string constant */ pascal_emit_char, /* Print a single char */ - pascal_create_fundamental_type, /* Create fundamental type in this language */ pascal_print_type, /* Print a type using appropriate syntax */ pascal_val_print, /* Print a value using appropriate syntax */ pascal_value_print, /* Print a top-level value */ |
