+2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ * c-pretty-print.c (pp_c_unary_expression): A CONVERT_EXPR is
+ handled by pp_c_cast_expression.
+
2003-07-14 Richard Sandiford <rsandifo@redhat.com>
* config/mips/mips.c (mips_expand_prologue): Use a single insn to
#include "c-pretty-print.h"
#include "c-tree.h"
+/* The pretty-printer code is primarily designed to closely follow
+ (GNU) C and C++ grammars. That is to be contrasted with spaghetti
+ codes we used to have in the past. Following a structured
+ approach (preferaably the official grammars) is believed to make it
+ much easier o add extensions and nifty pretty-printing effects that
+ takes expresssion or declaration contexts into account. */
+
/* literal */
static void pp_c_char (c_pretty_printer, int);
static void pp_c_character_literal (c_pretty_printer, tree);
\f
/* Declarations. */
-/* Print out CV-qualifiers. Take care of possible extensions. */
+/* Print out CV-qualifiers. Take care of possible extensions.
+ cv-qualifier:
+ const
+ volatile
+ restrict
+ __restrict__ */
void
pp_c_cv_qualifier (c_pretty_printer ppi, int cv)
{
pp_c_identifier (ppi, flag_isoc99 ? "restrict" : "__restrict__");
}
+/*
+ simple-type-specifier:
+ void
+ char
+ short
+ int
+ long
+ float
+ double
+ signed
+ unsigned
+ _Bool -- C99
+ _Complex -- C99
+ _Imaginary -- C99
+ typedef-name.
+
+ GNU extensions.
+ simple-type-specifier:
+ __complex__
+ __vector__ */
static void
pp_c_simple_type_specifier (c_pretty_printer ppi, tree t)
{
}
}
+/* specifier-qualifier-list:
+ type-specifier specifier-qualifier-list-opt
+ cv-qualifier specifier-qualifier-list-opt */
static inline void
pp_c_specifier_qualifier_list (c_pretty_printer ppi, tree t)
{
}
}
+/* unary-expression:
+ postfix-expression
+ ++ cast-expression
+ -- cast-expression
+ unary-operator cast-expression
+ sizeof unary-expression
+ sizeof ( type-id )
+
+ unary-operator: one of
+ * & + - ! ~
+
+ GNU extensions.
+ unary-expression:
+ __alignof__ unary-expression
+ __alignof__ ( type-id )
+ __real__ unary-expression
+ __imag__ unary-expression */
static void
pp_c_unary_expression (c_pretty_printer ppi, tree e)
{
case ADDR_EXPR:
case INDIRECT_REF:
- case CONVERT_EXPR:
case NEGATE_EXPR:
case BIT_NOT_EXPR:
case TRUTH_NOT_EXPR: