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Commit 53de5204 by Gabriel Dos Reis Committed by Gabriel Dos Reis
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c-pretty-print.h (pp_type_specifier_seq): Fix thinko. 

        * c-pretty-print.h (pp_type_specifier_seq): Fix thinko.
        * c-pretty-print.c: Fix formatting.
        (pp_c_integer_constant): Append type annotation to literals.  Tidy.
        (pp_c_type_specifier): Tidy.
        (pp_c_compound_literal): New function.
        (pp_c_initializer): Simplify..
        (pp_c_initializer_list): Likewise.
        (pp_c_brace_enclosed_initializer_list): New function.
        (pp_c_postfix_expression): Simplify.

cp/
        * error.c (dump_type): Simplify.  Use pp_type_specifier_seq for
        "C" types.
        * cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.

From-SVN: r71511
parent 1ea8e73b
Showing with 177 additions and 93 deletions
gcc/ChangeLog
2003-09-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
* c-pretty-print.h (pp_type_specifier_seq): Fix thinko.
* c-pretty-print.c: Fix formatting.
(pp_c_integer_constant): Append type annotation to literals. Tidy.
(pp_c_type_specifier): Tidy.
(pp_c_compound_literal): New function.
(pp_c_initializer): Simplify..
(pp_c_initializer_list): Likewise.
(pp_c_brace_enclosed_initializer_list): New function.
(pp_c_postfix_expression): Simplify.
2003-09-17 Alexandre Oliva <aoliva@redhat.com>
* config/mn10300/mn10300.md (andsi3, iorsi3, xorsi3,
......
gcc/c-pretty-print.c
......@@ -64,6 +64,7 @@ static void pp_c_char (c_pretty_printer *, int);
/* postfix-expression */
static void pp_c_initializer_list (c_pretty_printer *, tree);
static void pp_c_brace_enclosed_initializer_list (c_pretty_printer *, tree);
static void pp_c_multiplicative_expression (c_pretty_printer *, tree);
static void pp_c_additive_expression (c_pretty_printer *, tree);
......@@ -155,6 +156,7 @@ pp_c_cv_qualifier (c_pretty_printer *pp, const char *cv)
}
/* Pretty-print T using the type-cast notation '( type-name )'. */
static inline void
pp_c_type_cast (c_pretty_printer *pp, tree t)
{
......@@ -191,6 +193,7 @@ pp_c_space_for_pointer_operator (c_pretty_printer *pp, tree t)
restrict -- C99
__restrict__ -- GNU C
volatile */
void
pp_c_type_qualifier_list (c_pretty_printer *pp, tree t)
{
......@@ -211,6 +214,7 @@ pp_c_type_qualifier_list (c_pretty_printer *pp, tree t)
/* pointer:
* type-qualifier-list(opt)
* type-qualifier-list(opt) pointer */
static void
pp_c_pointer (c_pretty_printer *pp, tree t)
{
......@@ -256,6 +260,7 @@ pp_c_pointer (c_pretty_printer *pp, tree t)
simple-type-specifier:
__complex__
__vector__ */
void
pp_c_type_specifier (c_pretty_printer *pp, tree t)
{
......@@ -275,7 +280,11 @@ pp_c_type_specifier (c_pretty_printer *pp, tree t)
case CHAR_TYPE:
case INTEGER_TYPE:
case REAL_TYPE:
pp_c_type_specifier (pp, TYPE_NAME (t));
if (TYPE_NAME (t))
t = TYPE_NAME (t);
else
t = c_common_type_for_mode (TYPE_MODE (t), TREE_UNSIGNED (t));
pp_c_type_specifier (pp, t);
break;
case TYPE_DECL:
......@@ -319,6 +328,7 @@ pp_c_type_specifier (c_pretty_printer *pp, tree t)
specifier-qualifier-list of such entities or types of such entities,
but also the 'pointer' production part of their declarators. The
remaining part is done by pp_declarator or pp_c_abstract_declarator. */
void
pp_c_specifier_qualifier_list (c_pretty_printer *pp, tree t)
{
......@@ -353,9 +363,9 @@ pp_c_specifier_qualifier_list (c_pretty_printer *pp, tree t)
case COMPLEX_TYPE:
pp_c_specifier_qualifier_list (pp, TREE_TYPE (t));
if (code == COMPLEX_TYPE)
pp_c_identifier (pp, flag_isoc99 ? "_Complex" : "__complex__");
pp_c_identifier (pp, flag_isoc99 ? "_Complex" : "__complex__");
else if (code == VECTOR_TYPE)
pp_c_identifier (pp, "__vector__");
pp_c_identifier (pp, "__vector__");
break;
default:
......@@ -375,6 +385,7 @@ pp_c_specifier_qualifier_list (c_pretty_printer *pp, tree t)
parameter-declaration:
declaration-specifiers declarator
declaration-specifiers abstract-declarator(opt) */
void
pp_c_parameter_type_list (c_pretty_printer *pp, tree t)
{
......@@ -405,6 +416,7 @@ pp_c_parameter_type_list (c_pretty_printer *pp, tree t)
/* abstract-declarator:
pointer
pointer(opt) direct-abstract-declarator */
static inline void
pp_c_abstract_declarator (c_pretty_printer *pp, tree t)
{
......@@ -424,6 +436,7 @@ pp_c_abstract_declarator (c_pretty_printer *pp, tree t)
direct-abstract-declarator(opt) [ assignment-expression(opt) ]
direct-abstract-declarator(opt) [ * ]
direct-abstract-declarator(opt) ( parameter-type-list(opt) ) */
void
pp_c_direct_abstract_declarator (c_pretty_printer *pp, tree t)
{
......@@ -467,6 +480,7 @@ pp_c_direct_abstract_declarator (c_pretty_printer *pp, tree t)
/* type-name:
specifier-qualifier-list abstract-declarator(opt) */
void
pp_c_type_id (c_pretty_printer *pp, tree t)
{
......@@ -480,6 +494,7 @@ pp_c_type_id (c_pretty_printer *pp, tree t)
static
auto
register */
void
pp_c_storage_class_specifier (c_pretty_printer *pp, tree t)
{
......@@ -496,6 +511,7 @@ pp_c_storage_class_specifier (c_pretty_printer *pp, tree t)
/* function-specifier:
inline */
void
pp_c_function_specifier (c_pretty_printer *pp, tree t)
{
......@@ -508,6 +524,7 @@ pp_c_function_specifier (c_pretty_printer *pp, tree t)
type-specifier declaration-specifiers(opt)
type-qualifier declaration-specifiers(opt)
function-specifier declaration-specifiers(opt) */
void
pp_c_declaration_specifiers (c_pretty_printer *pp, tree t)
{
......@@ -525,6 +542,7 @@ pp_c_declaration_specifiers (c_pretty_printer *pp, tree t)
direct-declarator [ type-qualifier-list * ]
direct-declaratpr ( parameter-type-list )
direct-declarator ( identifier-list(opt) ) */
void
pp_c_direct_declarator (c_pretty_printer *pp, tree t)
{
......@@ -578,6 +596,7 @@ pp_c_direct_declarator (c_pretty_printer *pp, tree t)
/* declarator:
pointer(opt) direct-declarator */
void
pp_c_declarator (c_pretty_printer *pp, tree t)
{
......@@ -609,6 +628,7 @@ pp_c_declarator (c_pretty_printer *pp, tree t)
/* declaration:
declaration-specifiers init-declarator-list(opt) ; */
void
pp_c_declaration (c_pretty_printer *pp, tree t)
{
......@@ -617,6 +637,7 @@ pp_c_declaration (c_pretty_printer *pp, tree t)
}
/* Pretty-print ATTRIBUTES using GNU C extension syntax. */
void
pp_c_attributes (c_pretty_printer *pp, tree attributes)
{
......@@ -641,6 +662,7 @@ pp_c_attributes (c_pretty_printer *pp, tree attributes)
/* function-definition:
declaration-specifiers declarator compound-statement */
void
pp_c_function_definition (c_pretty_printer *pp, tree t)
{
......@@ -656,6 +678,7 @@ pp_c_function_definition (c_pretty_printer *pp, tree t)
/* Expressions. */
/* Print out a c-char. */
static void
pp_c_char (c_pretty_printer *pp, int c)
{
......@@ -701,6 +724,7 @@ pp_c_char (c_pretty_printer *pp, int c)
}
/* Print out a STRING literal. */
void
pp_c_string_literal (c_pretty_printer *pp, tree s)
{
......@@ -716,7 +740,9 @@ pp_c_string_literal (c_pretty_printer *pp, tree s)
static void
pp_c_integer_constant (c_pretty_printer *pp, tree i)
{
if (host_integerp (i, 0))
tree type = TREE_TYPE (i);
if (TREE_INT_CST_HIGH (i) == 0)
pp_wide_integer (pp, TREE_INT_CST_LOW (i));
else
{
......@@ -731,9 +757,17 @@ pp_c_integer_constant (c_pretty_printer *pp, tree i)
TREE_INT_CST_HIGH (i), TREE_INT_CST_LOW (i));
pp_string (pp, pp_buffer (pp)->digit_buffer);
}
if (TREE_UNSIGNED (type))
pp_character (pp, 'u');
if (type == long_integer_type_node || type == long_unsigned_type_node)
pp_character (pp, 'l');
else if (type == long_long_integer_type_node
|| type == long_long_unsigned_type_node)
pp_string (pp, "ll");
}
/* Print out a CHARACTER literal. */
static inline void
pp_c_character_constant (c_pretty_printer *pp, tree c)
{
......@@ -749,6 +783,7 @@ pp_c_character_constant (c_pretty_printer *pp, tree c)
}
/* Print out a BOOLEAN literal. */
static void
pp_c_bool_constant (c_pretty_printer *pp, tree b)
{
......@@ -780,6 +815,7 @@ pp_c_bool_constant (c_pretty_printer *pp, tree b)
false; that means the value was obtained by a cast, in which case
print out the type-id part of the cast-expression -- the casted value
is then printed by pp_c_integer_literal. */
static bool
pp_c_enumeration_constant (c_pretty_printer *pp, tree e)
{
......@@ -819,15 +855,43 @@ pp_c_floating_constant (c_pretty_printer *pp, tree r)
pp_character (pp, 'l');
}
/* Pretty-print a compound literal expression. GNU extensions include
vector constants. */
static void
pp_c_compound_literal (c_pretty_printer *pp, tree e)
{
tree type = TREE_TYPE (e);
pp_c_type_cast (pp, type);
switch (TREE_CODE (type))
{
case RECORD_TYPE:
case UNION_TYPE:
case ARRAY_TYPE:
case VECTOR_TYPE:
case COMPLEX_TYPE:
pp_c_brace_enclosed_initializer_list (pp, e);
break;
default:
pp_unsupported_tree (pp, e);
break;
}
}
/* constant:
integer-constant
floating-constant
enumeration-constant
chatracter-constant */
void
pp_c_constant (c_pretty_printer *pp, tree e)
{
switch (TREE_CODE (e))
const enum tree_code code = TREE_CODE (e);
switch (code)
{
case INTEGER_CST:
{
......@@ -872,6 +936,7 @@ pp_c_identifier (c_pretty_printer *pp, const char *id)
constant
string-literal
( expression ) */
void
pp_c_primary_expression (c_pretty_printer *pp, tree e)
{
......@@ -931,11 +996,7 @@ pp_c_initializer (c_pretty_printer *pp, tree e)
{
enum tree_code code = TREE_CODE (TREE_TYPE (e));
if (code == RECORD_TYPE || code == UNION_TYPE || code == ARRAY_TYPE)
{
pp_c_left_brace (pp);
pp_c_initializer_list (pp, e);
pp_c_right_brace (pp);
}
pp_c_brace_enclosed_initializer_list (pp, e);
else
pp_unsupported_tree (pp, TREE_OPERAND (e, 1));
}
......@@ -946,6 +1007,7 @@ pp_c_initializer (c_pretty_printer *pp, tree e)
/* init-declarator:
declarator:
declarator = initializer */
void
pp_c_init_declarator (c_pretty_printer *pp, tree t)
{
......@@ -987,46 +1049,80 @@ pp_c_init_declarator (c_pretty_printer *pp, tree t)
designator:
[ constant-expression ]
identifier */
static void
pp_c_initializer_list (c_pretty_printer *pp, tree e)
{
tree type = TREE_TYPE (e);
const enum tree_code code = TREE_CODE (type);
if (code == RECORD_TYPE || code == UNION_TYPE || code == ARRAY_TYPE)
switch (code)
{
tree init = TREE_OPERAND (e, 0);
for (; init != NULL_TREE; init = TREE_CHAIN (init))
{
if (code == RECORD_TYPE || code == UNION_TYPE)
{
pp_c_dot (pp);
pp_c_primary_expression (pp, TREE_PURPOSE (init));
}
else
{
pp_c_left_bracket (pp);
if (TREE_PURPOSE (init))
pp_c_constant (pp, TREE_PURPOSE (init));
pp_c_right_bracket (pp);
}
pp_c_whitespace (pp);
pp_equal (pp);
pp_c_whitespace (pp);
pp_initializer (pp, TREE_VALUE (init));
if (TREE_CHAIN (init))
pp_separate_with (pp, ',');
}
case RECORD_TYPE:
case UNION_TYPE:
case ARRAY_TYPE:
{
tree init = TREE_OPERAND (e, 0);
for (; init != NULL_TREE; init = TREE_CHAIN (init))
{
if (code == RECORD_TYPE || code == UNION_TYPE)
{
pp_c_dot (pp);
pp_c_primary_expression (pp, TREE_PURPOSE (init));
}
else
{
pp_c_left_bracket (pp);
if (TREE_PURPOSE (init))
pp_c_constant (pp, TREE_PURPOSE (init));
pp_c_right_bracket (pp);
}
pp_c_whitespace (pp);
pp_equal (pp);
pp_c_whitespace (pp);
pp_initializer (pp, TREE_VALUE (init));
if (TREE_CHAIN (init))
pp_separate_with (pp, ',');
}
}
break;
case VECTOR_TYPE:
pp_c_expression_list (pp, TREE_VECTOR_CST_ELTS (e));
break;
case COMPLEX_TYPE:
{
const bool cst = TREE_CODE (e) == COMPLEX_CST;
pp_expression (pp, cst ? TREE_REALPART (e) : TREE_OPERAND (e, 0));
pp_separate_with (pp, ',');
pp_expression (pp, cst ? TREE_IMAGPART (e) : TREE_OPERAND (e, 1));
}
break;
default:
pp_unsupported_tree (pp, type);
break;
}
else
pp_unsupported_tree (pp, type);
}
/* Pretty-print a brace-enclosed initializer-list. */
static void
pp_c_brace_enclosed_initializer_list (c_pretty_printer *pp, tree l)
{
pp_c_left_brace (pp);
pp_c_initializer_list (pp, l);
pp_c_right_brace (pp);
}
/* This is a convenient function, used to bridge gap between C and C++
grammars.
id-expression:
identifier */
void
pp_c_id_expression (c_pretty_printer *pp, tree t)
{
......@@ -1060,6 +1156,7 @@ pp_c_id_expression (c_pretty_printer *pp, tree t)
postfix-expression --
( type-name ) { initializer-list }
( type-name ) { initializer-list , } */
void
pp_c_postfix_expression (c_pretty_printer *pp, tree e)
{
......@@ -1118,25 +1215,7 @@ pp_c_postfix_expression (c_pretty_printer *pp, tree e)
case COMPLEX_CST:
case VECTOR_CST:
case COMPLEX_EXPR:
pp_c_type_cast (pp, TREE_TYPE (e));
pp_c_left_brace (pp);
if (code == COMPLEX_CST)
{
pp_expression (pp, TREE_REALPART (e));
pp_separate_with (pp, ',');
pp_expression (pp, TREE_IMAGPART (e));
}
else if (code == VECTOR_CST)
pp_c_expression_list (pp, TREE_VECTOR_CST_ELTS (e));
else if (code == COMPLEX_EXPR)
{
pp_expression (pp, TREE_OPERAND (e, 0));
pp_separate_with (pp, ',');
pp_expression (pp, TREE_OPERAND (e, 1));
}
pp_c_right_brace (pp);
pp_c_compound_literal (pp, e);
break;
case COMPOUND_LITERAL_EXPR:
......@@ -1170,6 +1249,7 @@ pp_c_postfix_expression (c_pretty_printer *pp, tree e)
}
/* Print out an expression-list; E is expected to be a TREE_LIST */
void
pp_c_expression_list (c_pretty_printer *pp, tree e)
{
......@@ -1182,6 +1262,7 @@ pp_c_expression_list (c_pretty_printer *pp, tree e)
}
/* Print out an expression-list in parens, as in a function call. */
void
pp_c_call_argument_list (c_pretty_printer *pp, tree t)
{
......@@ -1208,6 +1289,7 @@ pp_c_call_argument_list (c_pretty_printer *pp, tree t)
__alignof__ ( type-id )
__real__ unary-expression
__imag__ unary-expression */
void
pp_c_unary_expression (c_pretty_printer *pp, tree e)
{
......@@ -1266,6 +1348,7 @@ pp_c_unary_expression (c_pretty_printer *pp, tree e)
/* cast-expression:
unary-expression
( type-name ) cast-expression */
void
pp_c_cast_expression (c_pretty_printer *pp, tree e)
{
......@@ -1288,6 +1371,7 @@ pp_c_cast_expression (c_pretty_printer *pp, tree e)
multiplicative-expression * cast-expression
multiplicative-expression / cast-expression
multiplicative-expression % cast-expression */
static void
pp_c_multiplicative_expression (c_pretty_printer *pp, tree e)
{
......@@ -1319,6 +1403,7 @@ pp_c_multiplicative_expression (c_pretty_printer *pp, tree e)
multiplicative-expression
additive-expression + multiplicative-expression
additive-expression - multiplicative-expression */
static inline void
pp_c_additive_expression (c_pretty_printer *pp, tree e)
{
......@@ -1347,6 +1432,7 @@ pp_c_additive_expression (c_pretty_printer *pp, tree e)
additive-expression
shift-expression << additive-expression
shift-expression >> additive-expression */
static inline void
pp_c_shift_expression (c_pretty_printer *pp, tree e)
{
......@@ -1373,6 +1459,7 @@ pp_c_shift_expression (c_pretty_printer *pp, tree e)
relational-expression > shift-expression
relational-expression <= shift-expression
relational-expression >= shift-expression */
static void
pp_c_relational_expression (c_pretty_printer *pp, tree e)
{
......@@ -1407,6 +1494,7 @@ pp_c_relational_expression (c_pretty_printer *pp, tree e)
relational-expression
equality-expression == relational-expression
equality-equality != relational-expression */
static inline void
pp_c_equality_expression (c_pretty_printer *pp, tree e)
{
......@@ -1431,6 +1519,7 @@ pp_c_equality_expression (c_pretty_printer *pp, tree e)
/* AND-expression:
equality-expression
AND-expression & equality-equality */
static inline void
pp_c_and_expression (c_pretty_printer *pp, tree e)
{
......@@ -1449,6 +1538,7 @@ pp_c_and_expression (c_pretty_printer *pp, tree e)
/* exclusive-OR-expression:
AND-expression
exclusive-OR-expression ^ AND-expression */
static inline void
pp_c_exclusive_or_expression (c_pretty_printer *pp, tree e)
{
......@@ -1467,6 +1557,7 @@ pp_c_exclusive_or_expression (c_pretty_printer *pp, tree e)
/* inclusive-OR-expression:
exclusive-OR-expression
inclusive-OR-expression | exclusive-OR-expression */
static inline void
pp_c_inclusive_or_expression (c_pretty_printer *pp, tree e)
{
......@@ -1485,6 +1576,7 @@ pp_c_inclusive_or_expression (c_pretty_printer *pp, tree e)
/* logical-AND-expression:
inclusive-OR-expression
logical-AND-expression && inclusive-OR-expression */
static inline void
pp_c_logical_and_expression (c_pretty_printer *pp, tree e)
{
......@@ -1503,6 +1595,7 @@ pp_c_logical_and_expression (c_pretty_printer *pp, tree e)
/* logical-OR-expression:
logical-AND-expression
logical-OR-expression || logical-AND-expression */
void
pp_c_logical_or_expression (c_pretty_printer *pp, tree e)
{
......@@ -1521,6 +1614,7 @@ pp_c_logical_or_expression (c_pretty_printer *pp, tree e)
/* conditional-expression:
logical-OR-expression
logical-OR-expression ? expression : conditional-expression */
static void
pp_c_conditional_expression (c_pretty_printer *pp, tree e)
{
......@@ -1547,6 +1641,7 @@ pp_c_conditional_expression (c_pretty_printer *pp, tree e)
assignment-expression: one of
= *= /= %= += -= >>= <<= &= ^= |= */
static void
pp_c_assignment_expression (c_pretty_printer *pp, tree e)
{
......@@ -1571,6 +1666,7 @@ pp_c_assignment_expression (c_pretty_printer *pp, tree e)
functions. This makes some redundancy, but it worths it. That also
prevents a possible infinite recursion between pp_c_primary_expression ()
and pp_c_expression (). */
void
pp_c_expression (c_pretty_printer *pp, tree e)
{
......@@ -1608,12 +1704,12 @@ pp_c_expression (c_pretty_printer *pp, tree e)
case CALL_EXPR:
case COMPONENT_REF:
case COMPLEX_CST:
case COMPLEX_EXPR:
case VECTOR_CST:
case ABS_EXPR:
case FFS_EXPR:
case CONSTRUCTOR:
case COMPOUND_LITERAL_EXPR:
case COMPLEX_EXPR:
case VA_ARG_EXPR:
pp_postfix_expression (pp, e);
break;
......@@ -1732,6 +1828,7 @@ pp_c_expression (c_pretty_printer *pp, tree e)
selection-statement
iteration-statement
jump-statement */
void
pp_c_statement (c_pretty_printer *pp, tree stmt)
{
......@@ -2030,6 +2127,7 @@ pp_c_statement (c_pretty_printer *pp, tree stmt)
/* Initialize the PRETTY-PRINTER for handling C codes. */
void
pp_c_pretty_printer_init (c_pretty_printer *pp)
{
......
gcc/c-pretty-print.h
......@@ -106,7 +106,7 @@ struct c_pretty_print_info
#define pp_abstract_declarator(PP, D) \
pp_c_base (PP)->abstract_declarator (pp_c_base (PP), D)
#define pp_type_specifier_seq(PPI, D) \
pp_c_base (PPI)->type_specifie_seqr (pp_c_base (PPI), D)
pp_c_base (PPI)->type_specifier_seq (pp_c_base (PPI), D)
#define pp_declarator(PPI, D) \
pp_c_base (PPI)->declarator (pp_c_base (PPI), D)
#define pp_direct_declarator(PPI, D) \
......
gcc/cp/ChangeLog
2003-09-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
* error.c (dump_type): Simplify. Use pp_type_specifier_seq for
"C" types.
* cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
2003-09-17 Richard Henderson <rth@redhat.com>
* semantics.c (expand_body): Don't save/restore input_location.
......
gcc/cp/cxx-pretty-print.c
......@@ -993,14 +993,13 @@ pp_cxx_simple_type_specifier (cxx_pretty_printer *pp, tree t)
static void
pp_cxx_type_specifier_seq (cxx_pretty_printer *pp, tree t)
{
pp_c_type_qualifier_list (pp_c_base (pp), t);
switch (TREE_CODE (t))
{
case TEMPLATE_DECL:
case TEMPLATE_TYPE_PARM:
case TYPE_DECL:
case BOUND_TEMPLATE_TEMPLATE_PARM:
pp_c_type_qualifier_list (pp_c_base (pp), t);
pp_cxx_simple_type_specifier (pp, t);
break;
......
gcc/cp/error.c
......@@ -338,45 +338,14 @@ dump_type (tree t, int flags)
dump_decl (t, flags & ~TFF_DECL_SPECIFIERS);
break;
case COMPLEX_TYPE:
pp_string (cxx_pp, "__complex__ ");
dump_type (TREE_TYPE (t), flags);
break;
case VECTOR_TYPE:
pp_string (cxx_pp, "__vector__ ");
{
/* The subtype of a VECTOR_TYPE is something like intQI_type_node,
which has no name and is not very useful for diagnostics. So
look up the equivalent C type and print its name. */
tree elt = TREE_TYPE (t);
elt = c_common_type_for_mode (TYPE_MODE (elt), TREE_UNSIGNED (elt));
dump_type (elt, flags);
}
break;
case INTEGER_TYPE:
if (!TREE_UNSIGNED (TYPE_MAIN_VARIANT (t)) && TREE_UNSIGNED (t))
pp_string (cxx_pp, "unsigned ");
else if (TREE_UNSIGNED (TYPE_MAIN_VARIANT (t)) && !TREE_UNSIGNED (t))
pp_string (cxx_pp, "signed ");
/* fall through. */
case REAL_TYPE:
case VOID_TYPE:
case BOOLEAN_TYPE:
{
tree type;
dump_qualifiers (t, after);
type = flags & TFF_CHASE_TYPEDEF ? TYPE_MAIN_VARIANT (t) : t;
if (TYPE_NAME (type) && TYPE_IDENTIFIER (type))
pp_tree_identifier (cxx_pp, TYPE_IDENTIFIER (type));
else
/* Types like intQI_type_node and friends have no names.
These don't come up in user error messages, but it's nice
to be able to print them from the debugger. */
pp_identifier (cxx_pp, "<anonymous>");
}
case COMPLEX_TYPE:
case VECTOR_TYPE:
pp_base (cxx_pp)->padding = pp_none;
pp_type_specifier_seq (cxx_pp, t);
break;
case TEMPLATE_TEMPLATE_PARM:
......
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