+++ /dev/null
-/* Java(TM) language-specific utility routines.
- Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
- Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.
-
-Java and all Java-based marks are trademarks or registered trademarks
-of Sun Microsystems, Inc. in the United States and other countries.
-The Free Software Foundation is independent of Sun Microsystems, Inc. */
-
-/* Hacked by Per Bothner <bothner@cygnus.com> February 1996. */
-
-#include "config.h"
-#include "system.h"
-#include "tree.h"
-#include "input.h"
-#include "rtl.h"
-#include "expr.h"
-#include "java-tree.h"
-#include "jcf.h"
-#include "toplev.h"
-#include "langhooks.h"
-#include "langhooks-def.h"
-#include "flags.h"
-#include "xref.h"
-#include "ggc.h"
-#include "diagnostic.h"
-
-struct string_option
-{
- const char *const string;
- int *const variable;
- const int on_value;
-};
-
-static const char *java_init PARAMS ((const char *));
-static void java_finish PARAMS ((void));
-static void java_init_options PARAMS ((void));
-static void java_post_options PARAMS ((void));
-
-static int java_decode_option PARAMS ((int, char **));
-static void put_decl_string PARAMS ((const char *, int));
-static void put_decl_node PARAMS ((tree));
-static void java_dummy_print PARAMS ((diagnostic_context *, const char *));
-static void lang_print_error PARAMS ((diagnostic_context *, const char *));
-static int process_option_with_no PARAMS ((const char *,
- const struct string_option *,
- int));
-
-#ifndef TARGET_OBJECT_SUFFIX
-# define TARGET_OBJECT_SUFFIX ".o"
-#endif
-
-/* Table indexed by tree code giving a string containing a character
- classifying the tree code. Possibilities are
- t, d, s, c, r, <, 1 and 2. See java/java-tree.def for details. */
-
-#define DEFTREECODE(SYM, NAME, TYPE, LENGTH) TYPE,
-
-static const char java_tree_code_type[] = {
- 'x',
-#include "java-tree.def"
-};
-#undef DEFTREECODE
-
-/* Table indexed by tree code giving number of expression
- operands beyond the fixed part of the node structure.
- Not used for types or decls. */
-
-#define DEFTREECODE(SYM, NAME, TYPE, LENGTH) LENGTH,
-
-static const int java_tree_code_length[] = {
- 0,
-#include "java-tree.def"
-};
-#undef DEFTREECODE
-
-/* Names of tree components.
- Used for printing out the tree and error messages. */
-#define DEFTREECODE(SYM, NAME, TYPE, LEN) NAME,
-
-static const char *const java_tree_code_name[] = {
- "@@dummy",
-#include "java-tree.def"
-};
-#undef DEFTREECODE
-
-int compiling_from_source;
-
-char * resource_name;
-
-int flag_emit_class_files = 0;
-
-/* Nonzero if input file is a file with a list of filenames to compile. */
-
-int flag_filelist_file = 0;
-
-/* When non zero, we emit xref strings. Values of the flag for xref
- backends are defined in xref_flag_table, xref.c. */
-
-int flag_emit_xref = 0;
-
-/* When non zero, -Wall was turned on. */
-int flag_wall = 0;
-
-/* When non zero, check for redundant modifier uses. */
-int flag_redundant = 0;
-
-/* When non zero, call a library routine to do integer divisions. */
-int flag_use_divide_subroutine = 1;
-
-/* When non zero, generate code for the Boehm GC. */
-int flag_use_boehm_gc = 0;
-
-/* When non zero, assume the runtime uses a hash table to map an
- object to its synchronization structure. */
-int flag_hash_synchronization;
-
-/* When non zero, assume all native functions are implemented with
- JNI, not CNI. */
-int flag_jni = 0;
-
-/* When non zero, warn when source file is newer than matching class
- file. */
-int flag_newer = 1;
-
-/* When non zero, generate checks for references to NULL. */
-int flag_check_references = 0;
-
-/* The encoding of the source file. */
-const char *current_encoding = NULL;
-
-/* When non zero, report the now deprecated empty statements. */
-int flag_extraneous_semicolon;
-
-/* When non zero, always check for a non gcj generated classes archive. */
-int flag_force_classes_archive_check;
-
-/* When zero, don't optimize static class initialization. This flag shouldn't
- be tested alone, use STATIC_CLASS_INITIALIZATION_OPTIMIZATION_P instead. */
-int flag_optimize_sci = 1;
-
-/* When non zero, use offset tables for virtual method calls
- in order to improve binary compatibility. */
-int flag_indirect_dispatch = 0;
-
-/* When zero, don't generate runtime array store checks. */
-int flag_store_check = 1;
-
-/* When non zero, print extra version information. */
-static int version_flag = 0;
-
-/* Set non-zero if the user specified -finline-functions on the command
- line. */
-int flag_really_inline = 0;
-
-/* Table of language-dependent -f options.
- STRING is the option name. VARIABLE is the address of the variable.
- ON_VALUE is the value to store in VARIABLE
- if `-fSTRING' is seen as an option.
- (If `-fno-STRING' is seen as an option, the opposite value is stored.) */
-
-static const struct string_option
-lang_f_options[] =
-{
- {"emit-class-file", &flag_emit_class_files, 1},
- {"emit-class-files", &flag_emit_class_files, 1},
- {"filelist-file", &flag_filelist_file, 1},
- {"use-divide-subroutine", &flag_use_divide_subroutine, 1},
- {"use-boehm-gc", &flag_use_boehm_gc, 1},
- {"hash-synchronization", &flag_hash_synchronization, 1},
- {"jni", &flag_jni, 1},
- {"check-references", &flag_check_references, 1},
- {"force-classes-archive-check", &flag_force_classes_archive_check, 1},
- {"optimize-static-class-initialization", &flag_optimize_sci, 1 },
- {"indirect-dispatch", &flag_indirect_dispatch, 1},
- {"store-check", &flag_store_check, 1}
-};
-
-static const struct string_option
-lang_W_options[] =
-{
- { "redundant-modifiers", &flag_redundant, 1 },
- { "extraneous-semicolon", &flag_extraneous_semicolon, 1 },
- { "out-of-date", &flag_newer, 1 }
-};
-
-JCF *current_jcf;
-
-/* Variable controlling how dependency tracking is enabled in
- java_init. */
-static int dependency_tracking = 0;
-
-/* Flag values for DEPENDENCY_TRACKING. */
-#define DEPEND_SET_FILE 1
-#define DEPEND_ENABLE 2
-#define DEPEND_TARGET_SET 4
-#define DEPEND_FILE_ALREADY_SET 8
-
-#undef LANG_HOOKS_NAME
-#define LANG_HOOKS_NAME "GNU Java"
-#undef LANG_HOOKS_INIT
-#define LANG_HOOKS_INIT java_init
-#undef LANG_HOOKS_FINISH
-#define LANG_HOOKS_FINISH java_finish
-#undef LANG_HOOKS_INIT_OPTIONS
-#define LANG_HOOKS_INIT_OPTIONS java_init_options
-#undef LANG_HOOKS_DECODE_OPTION
-#define LANG_HOOKS_DECODE_OPTION java_decode_option
-#undef LANG_HOOKS_POST_OPTIONS
-#define LANG_HOOKS_POST_OPTIONS java_post_options
-#undef LANG_HOOKS_SET_YYDEBUG
-#define LANG_HOOKS_SET_YYDEBUG java_set_yydebug
-
-/* Each front end provides its own. */
-const struct lang_hooks lang_hooks = LANG_HOOKS_INITIALIZER;
-
-/* Process an option that can accept a `no-' form.
- Return 1 if option found, 0 otherwise. */
-static int
-process_option_with_no (p, table, table_size)
- const char *p;
- const struct string_option *table;
- int table_size;
-{
- int j;
-
- for (j = 0; j < table_size; j++)
- {
- if (!strcmp (p, table[j].string))
- {
- *table[j].variable = table[j].on_value;
- return 1;
- }
- if (p[0] == 'n' && p[1] == 'o' && p[2] == '-'
- && ! strcmp (p+3, table[j].string))
- {
- *table[j].variable = ! table[j].on_value;
- return 1;
- }
- }
-
- return 0;
-}
-
-/*
- * process java-specific compiler command-line options
- * return 0, but do not complain if the option is not recognised.
- */
-static int
-java_decode_option (argc, argv)
- int argc __attribute__ ((__unused__));
- char **argv;
-{
- char *p = argv[0];
-
- jcf_path_init ();
-
- if (strcmp (p, "-version") == 0)
- {
- version_flag = 1;
- /* We return 0 so that the caller can process this. */
- return 0;
- }
-
-#define CLARG "-fcompile-resource="
- if (strncmp (p, CLARG, sizeof (CLARG) - 1) == 0)
- {
- resource_name = p + sizeof (CLARG) - 1;
- return 1;
- }
-#undef CLARG
-#define CLARG "-fassume-compiled="
- if (strncmp (p, CLARG, sizeof (CLARG) - 1) == 0)
- {
- add_assume_compiled (p + sizeof (CLARG) - 1, 0);
- return 1;
- }
-#undef CLARG
-#define CLARG "-fno-assume-compiled="
- if (strncmp (p, CLARG, sizeof (CLARG) - 1) == 0)
- {
- add_assume_compiled (p + sizeof (CLARG) - 1, 1);
- return 1;
- }
-#undef CLARG
-#define CLARG "-fassume-compiled"
- if (strncmp (p, CLARG, sizeof (CLARG) - 1) == 0)
- {
- add_assume_compiled ("", 0);
- return 1;
- }
-#undef CLARG
-#define CLARG "-fno-assume-compiled"
- if (strncmp (p, CLARG, sizeof (CLARG) - 1) == 0)
- {
- add_assume_compiled ("", 1);
- return 1;
- }
-#undef CLARG
-#define CLARG "-fCLASSPATH="
- if (strncmp (p, CLARG, sizeof (CLARG) - 1) == 0)
- {
- jcf_path_classpath_arg (p + sizeof (CLARG) - 1);
- return 1;
- }
-#undef CLARG
-#define CLARG "-fclasspath="
- if (strncmp (p, CLARG, sizeof (CLARG) - 1) == 0)
- {
- jcf_path_classpath_arg (p + sizeof (CLARG) - 1);
- return 1;
- }
-#undef CLARG
-#define CLARG "-fbootclasspath="
- if (strncmp (p, CLARG, sizeof (CLARG) - 1) == 0)
- {
- jcf_path_bootclasspath_arg (p + sizeof (CLARG) - 1);
- return 1;
- }
-#undef CLARG
-#define CLARG "-fextdirs="
- if (strncmp (p, CLARG, sizeof (CLARG) - 1) == 0)
- {
- jcf_path_extdirs_arg (p + sizeof (CLARG) - 1);
- return 1;
- }
-#undef CLARG
- else if (strncmp (p, "-I", 2) == 0)
- {
- jcf_path_include_arg (p + 2);
- return 1;
- }
-
-#define ARG "-foutput-class-dir="
- if (strncmp (p, ARG, sizeof (ARG) - 1) == 0)
- {
- jcf_write_base_directory = p + sizeof (ARG) - 1;
- return 1;
- }
-#undef ARG
-#define ARG "-fencoding="
- if (strncmp (p, ARG, sizeof (ARG) - 1) == 0)
- {
- current_encoding = p + sizeof (ARG) - 1;
- return 1;
- }
-#undef ARG
-#define ARG "-finline-functions"
- if (strncmp (p, ARG, sizeof (ARG) - 1) == 0)
- {
- flag_inline_functions = 1;
- flag_really_inline = 1;
- return 1;
- }
-#undef ARG
-
- if (p[0] == '-' && p[1] == 'f')
- {
- /* Some kind of -f option.
- P's value is the option sans `-f'.
- Search for it in the table of options. */
- p += 2;
- if (process_option_with_no (p, lang_f_options,
- ARRAY_SIZE (lang_f_options)))
- return 1;
- return dump_switch_p (p);
- }
-
- if (strcmp (p, "-Wall") == 0)
- {
- flag_wall = 1;
- flag_redundant = 1;
- flag_extraneous_semicolon = 1;
- /* When -Wall given, enable -Wunused. We do this because the C
- compiler does it, and people expect it. */
- set_Wunused (1);
- return 1;
- }
-
- if (p[0] == '-' && p[1] == 'W')
- {
- /* Skip `-W' and see if we accept the option or its `no-' form. */
- p += 2;
- return process_option_with_no (p, lang_W_options,
- ARRAY_SIZE (lang_W_options));
- }
-
- if (strcmp (p, "-MD") == 0)
- {
- jcf_dependency_init (1);
- dependency_tracking |= DEPEND_SET_FILE | DEPEND_ENABLE;
- return 1;
- }
- else if (strcmp (p, "-MMD") == 0)
- {
- jcf_dependency_init (0);
- dependency_tracking |= DEPEND_SET_FILE | DEPEND_ENABLE;
- return 1;
- }
- else if (strcmp (p, "-M") == 0)
- {
- jcf_dependency_init (1);
- dependency_tracking |= DEPEND_ENABLE;
- return 1;
- }
- else if (strcmp (p, "-MM") == 0)
- {
- jcf_dependency_init (0);
- dependency_tracking |= DEPEND_ENABLE;
- return 1;
- }
- else if (strcmp (p, "-MP") == 0)
- {
- jcf_dependency_print_dummies ();
- return 1;
- }
- else if (strcmp (p, "-MT") == 0)
- {
- jcf_dependency_set_target (argv[1]);
- dependency_tracking |= DEPEND_TARGET_SET;
- return 2;
- }
- else if (strcmp (p, "-MF") == 0)
- {
- jcf_dependency_set_dep_file (argv[1]);
- dependency_tracking |= DEPEND_FILE_ALREADY_SET;
- return 2;
- }
-
- return 0;
-}
-
-/* Global open file. */
-FILE *finput;
-
-static const char *
-java_init (filename)
- const char *filename;
-{
-#if 0
- extern int flag_minimal_debug;
- flag_minimal_debug = 0;
-#endif
-
- /* Force minimum function alignment if g++ uses the least significant
- bit of function pointers to store the virtual bit. This is required
- to keep vtables compatible. */
- if (TARGET_PTRMEMFUNC_VBIT_LOCATION == ptrmemfunc_vbit_in_pfn
- && force_align_functions_log < 1)
- force_align_functions_log = 1;
-
- /* Open input file. */
-
- if (filename == 0 || !strcmp (filename, "-"))
- {
- finput = stdin;
- filename = "stdin";
-
- if (dependency_tracking)
- error ("can't do dependency tracking with input from stdin");
- }
- else
- {
- if (dependency_tracking)
- {
- char *dot;
-
- /* If the target is set and the output filename is set, then
- there's no processing to do here. Otherwise we must
- compute one or the other. */
- if (! ((dependency_tracking & DEPEND_TARGET_SET)
- && (dependency_tracking & DEPEND_FILE_ALREADY_SET)))
- {
- dot = strrchr (filename, '.');
- if (dot == NULL)
- error ("couldn't determine target name for dependency tracking");
- else
- {
- char *buf = (char *) xmalloc (dot - filename +
- 3 + sizeof (TARGET_OBJECT_SUFFIX));
- strncpy (buf, filename, dot - filename);
-
- /* If emitting class files, we might have multiple
- targets. The class generation code takes care of
- registering them. Otherwise we compute the
- target name here. */
- if ((dependency_tracking & DEPEND_TARGET_SET))
- ; /* Nothing. */
- else if (flag_emit_class_files)
- jcf_dependency_set_target (NULL);
- else
- {
- strcpy (buf + (dot - filename), TARGET_OBJECT_SUFFIX);
- jcf_dependency_set_target (buf);
- }
-
- if ((dependency_tracking & DEPEND_FILE_ALREADY_SET))
- ; /* Nothing. */
- else if ((dependency_tracking & DEPEND_SET_FILE))
- {
- strcpy (buf + (dot - filename), ".d");
- jcf_dependency_set_dep_file (buf);
- }
- else
- jcf_dependency_set_dep_file ("-");
-
- free (buf);
- }
- }
- }
- }
-
- jcf_path_init ();
- jcf_path_seal (version_flag);
-
- decl_printable_name = lang_printable_name;
- print_error_function = lang_print_error;
- lang_expand_expr = java_lang_expand_expr;
-
- /* Append to Gcc tree node definition arrays */
-
- memcpy (tree_code_type + (int) LAST_AND_UNUSED_TREE_CODE,
- java_tree_code_type,
- (int)LAST_JAVA_TREE_CODE - (int)LAST_AND_UNUSED_TREE_CODE);
- memcpy (tree_code_length + (int) LAST_AND_UNUSED_TREE_CODE,
- java_tree_code_length,
- (LAST_JAVA_TREE_CODE -
- (int)LAST_AND_UNUSED_TREE_CODE) * sizeof (int));
- memcpy (tree_code_name + (int) LAST_AND_UNUSED_TREE_CODE,
- java_tree_code_name,
- (LAST_JAVA_TREE_CODE -
- (int)LAST_AND_UNUSED_TREE_CODE) * sizeof (char *));
- java_init_decl_processing ();
-
- using_eh_for_cleanups ();
-
- return filename;
-}
-
-static void
-java_finish ()
-{
- jcf_dependency_write ();
-}
-
-/* Buffer used by lang_printable_name. */
-static char *decl_buf = NULL;
-
-/* Allocated size of decl_buf. */
-static int decl_buflen = 0;
-
-/* Length of used part of decl_buf; position for next character. */
-static int decl_bufpos = 0;
-
-/* Append the string STR to decl_buf.
- It length is given by LEN; -1 means the string is nul-terminated. */
-
-static void
-put_decl_string (str, len)
- const char *str;
- int len;
-{
- if (len < 0)
- len = strlen (str);
- if (decl_bufpos + len >= decl_buflen)
- {
- if (decl_buf == NULL)
- {
- decl_buflen = len + 100;
- decl_buf = (char *) xmalloc (decl_buflen);
- }
- else
- {
- decl_buflen *= 2;
- decl_buf = (char *) xrealloc (decl_buf, decl_buflen);
- }
- }
- strcpy (decl_buf + decl_bufpos, str);
- decl_bufpos += len;
-}
-
-/* Append to decl_buf a printable name for NODE. */
-
-static void
-put_decl_node (node)
- tree node;
-{
- int was_pointer = 0;
- if (TREE_CODE (node) == POINTER_TYPE)
- {
- node = TREE_TYPE (node);
- was_pointer = 1;
- }
- if (TREE_CODE_CLASS (TREE_CODE (node)) == 'd'
- && DECL_NAME (node) != NULL_TREE)
- {
- if (TREE_CODE (node) == FUNCTION_DECL)
- {
- /* We want to print the type the DECL belongs to. We don't do
- that when we handle constructors. */
- if (! DECL_CONSTRUCTOR_P (node)
- && ! DECL_ARTIFICIAL (node) && DECL_CONTEXT (node))
- {
- put_decl_node (TYPE_NAME (DECL_CONTEXT (node)));
- put_decl_string (".", 1);
- }
- if (! DECL_CONSTRUCTOR_P (node))
- put_decl_node (DECL_NAME (node));
- if (TREE_TYPE (node) != NULL_TREE)
- {
- int i = 0;
- tree args = TYPE_ARG_TYPES (TREE_TYPE (node));
- if (TREE_CODE (TREE_TYPE (node)) == METHOD_TYPE)
- args = TREE_CHAIN (args);
- put_decl_string ("(", 1);
- for ( ; args != end_params_node; args = TREE_CHAIN (args), i++)
- {
- if (i > 0)
- put_decl_string (",", 1);
- put_decl_node (TREE_VALUE (args));
- }
- put_decl_string (")", 1);
- }
- }
- else
- put_decl_node (DECL_NAME (node));
- }
- else if (TREE_CODE_CLASS (TREE_CODE (node)) == 't'
- && TYPE_NAME (node) != NULL_TREE)
- {
- if (TREE_CODE (node) == RECORD_TYPE && TYPE_ARRAY_P (node))
- {
- put_decl_node (TYPE_ARRAY_ELEMENT (node));
- put_decl_string("[]", 2);
- }
- else if (node == promoted_byte_type_node)
- put_decl_string ("byte", 4);
- else if (node == promoted_short_type_node)
- put_decl_string ("short", 5);
- else if (node == promoted_char_type_node)
- put_decl_string ("char", 4);
- else if (node == promoted_boolean_type_node)
- put_decl_string ("boolean", 7);
- else if (node == void_type_node && was_pointer)
- put_decl_string ("null", 4);
- else
- put_decl_node (TYPE_NAME (node));
- }
- else if (TREE_CODE (node) == IDENTIFIER_NODE)
- put_decl_string (IDENTIFIER_POINTER (node), IDENTIFIER_LENGTH (node));
- else
- put_decl_string ("<unknown>", -1);
-}
-
-/* Return a user-friendly name for DECL.
- The resulting string is only valid until the next call.
- The value of the hook decl_printable_name is this function,
- which is also called directly by lang_print_error. */
-
-const char *
-lang_printable_name (decl, v)
- tree decl;
- int v __attribute__ ((__unused__));
-{
- decl_bufpos = 0;
- put_decl_node (decl);
- put_decl_string ("", 1);
- return decl_buf;
-}
-
-/* Does the same thing that lang_printable_name, but add a leading
- space to the DECL name string -- With Leading Space. */
-
-const char *
-lang_printable_name_wls (decl, v)
- tree decl;
- int v __attribute__ ((__unused__));
-{
- decl_bufpos = 1;
- put_decl_node (decl);
- put_decl_string ("", 1);
- decl_buf [0] = ' ';
- return decl_buf;
-}
-
-/* Print on stderr the current class and method context. This function
- is the value of the hook print_error_function, called from toplev.c. */
-
-static void
-lang_print_error (context, file)
- diagnostic_context *context __attribute__((__unused__));
- const char *file;
-{
- static tree last_error_function_context = NULL_TREE;
- static tree last_error_function = NULL;
- static int initialized_p;
-
- /* Register LAST_ERROR_FUNCTION_CONTEXT and LAST_ERROR_FUNCTION with
- the garbage collector. */
- if (!initialized_p)
- {
- ggc_add_tree_root (&last_error_function_context, 1);
- ggc_add_tree_root (&last_error_function, 1);
- initialized_p = 1;
- }
-
- if (current_function_decl != NULL
- && DECL_CONTEXT (current_function_decl) != last_error_function_context)
- {
- if (file)
- fprintf (stderr, "%s: ", file);
-
- last_error_function_context = DECL_CONTEXT (current_function_decl);
- fprintf (stderr, "In class `%s':\n",
- lang_printable_name (last_error_function_context, 0));
- }
- if (last_error_function != current_function_decl)
- {
- if (file)
- fprintf (stderr, "%s: ", file);
-
- if (current_function_decl == NULL)
- fprintf (stderr, "At top level:\n");
- else
- {
- const char *name = lang_printable_name (current_function_decl, 2);
- fprintf (stderr, "In %s `%s':\n",
- (DECL_CONSTRUCTOR_P (current_function_decl) ? "constructor"
- : "method"),
- name);
- }
-
- last_error_function = current_function_decl;
- }
-
-}
-
-/* This doesn't do anything on purpose. It's used to satisfy the
- print_error_function hook we don't print error messages with bogus
- function prototypes. */
-
-static void
-java_dummy_print (c, s)
- diagnostic_context *c __attribute__ ((__unused__));
- const char *s __attribute__ ((__unused__));
-{
-}
-
-/* Called to install the PRINT_ERROR_FUNCTION hook differently
- according to LEVEL. LEVEL is 1 during early parsing, when function
- prototypes aren't fully resolved. print_error_function is set so it
- doesn't print incomplete function prototypes. When LEVEL is 2,
- function prototypes are fully resolved and can be printed when
- reporting errors. */
-
-void lang_init_source (level)
- int level;
-{
- if (level == 1)
- print_error_function = java_dummy_print;
- else
- print_error_function = lang_print_error;
-}
-
-static void
-java_init_options ()
-{
- flag_bounds_check = 1;
- flag_exceptions = 1;
- flag_non_call_exceptions = 1;
-}
-
-/* Post-switch processing. */
-static void
-java_post_options ()
-{
- /* Turn off RTL inliner unless -finline-functions was really specified. */
- if (flag_really_inline == 0)
- {
- flag_no_inline = 1;
- flag_inline_functions = 0;
- }
-}