diff options
Diffstat (limited to 'contrib/gcc/output.h')
-rw-r--r-- | contrib/gcc/output.h | 331 |
1 files changed, 155 insertions, 176 deletions
diff --git a/contrib/gcc/output.h b/contrib/gcc/output.h index 0f08971..05a3743 100644 --- a/contrib/gcc/output.h +++ b/contrib/gcc/output.h @@ -1,7 +1,7 @@ /* Declarations for insn-output.c. These functions are defined in recog.c, final.c, and varasm.c. Copyright (C) 1987, 1991, 1994, 1997, 1998, - 1999, 2000, 2001, 2002 Free Software Foundation, Inc. + 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. This file is part of GCC. @@ -20,220 +20,214 @@ along with GCC; see the file COPYING. If not, write to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +#ifndef GCC_OUTPUT_H +#define GCC_OUTPUT_H + /* Compute branch alignments based on frequency information in the CFG. */ -extern void compute_alignments PARAMS ((void)); +extern void compute_alignments (void); /* Initialize data in final at the beginning of a compilation. */ -extern void init_final PARAMS ((const char *)); - -/* Called at end of source file, - to output the block-profiling table for this entire compilation. */ -extern void end_final PARAMS ((const char *)); +extern void init_final (const char *); /* Enable APP processing of subsequent output. Used before the output from an `asm' statement. */ -extern void app_enable PARAMS ((void)); +extern void app_enable (void); /* Disable APP processing of subsequent output. Called from varasm.c before most kinds of output. */ -extern void app_disable PARAMS ((void)); +extern void app_disable (void); /* Return the number of slots filled in the current delayed branch sequence (we don't count the insn needing the delay slot). Zero if not in a delayed branch sequence. */ -extern int dbr_sequence_length PARAMS ((void)); +extern int dbr_sequence_length (void); /* Indicate that branch shortening hasn't yet been done. */ -extern void init_insn_lengths PARAMS ((void)); +extern void init_insn_lengths (void); /* Obtain the current length of an insn. If branch shortening has been done, get its actual length. Otherwise, get its maximum length. */ -extern int get_attr_length PARAMS ((rtx)); +extern int get_attr_length (rtx); /* Make a pass over all insns and compute their actual lengths by shortening any branches of variable length if possible. */ -extern void shorten_branches PARAMS ((rtx)); +extern void shorten_branches (rtx); /* Output assembler code for the start of a function, and initialize some of the variables in this file for the new function. The label for the function and associated assembler pseudo-ops have already been output in `assemble_start_function'. */ -extern void final_start_function PARAMS ((rtx, FILE *, int)); +extern void final_start_function (rtx, FILE *, int); /* Output assembler code for the end of a function. For clarity, args are same as those of `final_start_function' even though not all of them are needed. */ -extern void final_end_function PARAMS ((void)); +extern void final_end_function (void); /* Output assembler code for some insns: all or part of a function. */ -extern void final PARAMS ((rtx, FILE *, int, int)); +extern void final (rtx, FILE *, int, int); /* The final scan for one insn, INSN. Args are same as in `final', except that INSN is the insn being scanned. Value returned is the next insn to be scanned. */ -extern rtx final_scan_insn PARAMS ((rtx, FILE *, int, int, int)); +extern rtx final_scan_insn (rtx, FILE *, int, int, int, int *); /* Replace a SUBREG with a REG or a MEM, based on the thing it is a subreg of. */ -extern rtx alter_subreg PARAMS ((rtx *)); +extern rtx alter_subreg (rtx *); /* Report inconsistency between the assembler template and the operands. In an `asm', it's the user's fault; otherwise, the compiler's fault. */ -extern void output_operand_lossage PARAMS ((const char *, ...)) ATTRIBUTE_PRINTF_1; +extern void output_operand_lossage (const char *, ...) ATTRIBUTE_PRINTF_1; /* Output a string of assembler code, substituting insn operands. Defined in final.c. */ -extern void output_asm_insn PARAMS ((const char *, rtx *)); +extern void output_asm_insn (const char *, rtx *); /* Compute a worst-case reference address of a branch so that it can be safely used in the presence of aligned labels. Defined in final.c. */ -extern int insn_current_reference_address PARAMS ((rtx)); +extern int insn_current_reference_address (rtx); /* Find the alignment associated with a CODE_LABEL. Defined in final.c. */ -extern int label_to_alignment PARAMS ((rtx)); +extern int label_to_alignment (rtx); /* Output a LABEL_REF, or a bare CODE_LABEL, as an assembler symbol. */ -extern void output_asm_label PARAMS ((rtx)); +extern void output_asm_label (rtx); /* Print a memory reference operand for address X using machine-dependent assembler syntax. */ -extern void output_address PARAMS ((rtx)); +extern void output_address (rtx); /* Print an integer constant expression in assembler syntax. Addition and subtraction are the only arithmetic that may appear in these expressions. */ -extern void output_addr_const PARAMS ((FILE *, rtx)); +extern void output_addr_const (FILE *, rtx); /* Output a string of assembler code, substituting numbers, strings and fixed syntactic prefixes. */ -extern void asm_fprintf PARAMS ((FILE *file, const char *p, ...)); +#if GCC_VERSION >= 3004 +#define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) +/* This is a magic identifier which allows GCC to figure out the type + of HOST_WIDE_INT for %wd specifier checks. You must issue this + typedef before using the __asm_fprintf__ format attribute. */ +typedef HOST_WIDE_INT __gcc_host_wide_int__; +#else +#define ATTRIBUTE_ASM_FPRINTF(m, n) ATTRIBUTE_NONNULL(m) +#endif + +extern void asm_fprintf (FILE *file, const char *p, ...) + ATTRIBUTE_ASM_FPRINTF(2, 3); /* Split up a CONST_DOUBLE or integer constant rtx into two rtx's for single words. */ -extern void split_double PARAMS ((rtx, rtx *, rtx *)); +extern void split_double (rtx, rtx *, rtx *); /* Return nonzero if this function has no function calls. */ -extern int leaf_function_p PARAMS ((void)); +extern int leaf_function_p (void); /* Return 1 if branch is a forward branch. Uses insn_shuid array, so it works only in the final pass. May be used by output templates to add branch prediction hints, for example. */ -extern int final_forward_branch_p PARAMS ((rtx)); +extern int final_forward_branch_p (rtx); /* Return 1 if this function uses only the registers that can be safely renumbered. */ -extern int only_leaf_regs_used PARAMS ((void)); +extern int only_leaf_regs_used (void); /* Scan IN_RTX and its subexpressions, and renumber all regs into those available in leaf functions. */ -extern void leaf_renumber_regs_insn PARAMS ((rtx)); +extern void leaf_renumber_regs_insn (rtx); /* Locate the proper template for the given insn-code. */ -extern const char *get_insn_template PARAMS ((int, rtx)); +extern const char *get_insn_template (int, rtx); /* Add function NAME to the weak symbols list. VALUE is a weak alias associated with NAME. */ -extern int add_weak PARAMS ((tree, const char *, const char *)); +extern int add_weak (tree, const char *, const char *); /* Functions in flow.c */ -extern void allocate_for_life_analysis PARAMS ((void)); -extern int regno_uninitialized PARAMS ((unsigned int)); -extern int regno_clobbered_at_setjmp PARAMS ((int)); -extern void find_basic_blocks PARAMS ((rtx, int, FILE *)); -extern bool cleanup_cfg PARAMS ((int)); -extern bool delete_unreachable_blocks PARAMS ((void)); -extern void check_function_return_warnings PARAMS ((void)); +extern void allocate_for_life_analysis (void); +extern int regno_uninitialized (unsigned int); +extern int regno_clobbered_at_setjmp (int); +extern void find_basic_blocks (rtx, int, FILE *); +extern bool cleanup_cfg (int); +extern bool delete_unreachable_blocks (void); +extern void check_function_return_warnings (void); /* Functions in varasm.c. */ /* Tell assembler to switch to text section. */ -extern void text_section PARAMS ((void)); +extern void text_section (void); /* Tell assembler to switch to data section. */ -extern void data_section PARAMS ((void)); - -/* Tell assembler to make sure its in the data section. */ -extern void force_data_section PARAMS ((void)); +extern void data_section (void); /* Tell assembler to switch to read-only data section. This is normally the text section. */ -extern void readonly_data_section PARAMS ((void)); +extern void readonly_data_section (void); /* Determine if we're in the text section. */ -extern int in_text_section PARAMS ((void)); +extern int in_text_section (void); #ifdef CTORS_SECTION_ASM_OP -extern void ctors_section PARAMS ((void)); +extern void ctors_section (void); #endif #ifdef DTORS_SECTION_ASM_OP -extern void dtors_section PARAMS ((void)); +extern void dtors_section (void); #endif #ifdef BSS_SECTION_ASM_OP -extern void bss_section PARAMS ((void)); -#endif - -#ifdef CONST_SECTION_ASM_OP -extern void const_section PARAMS ((void)); +extern void bss_section (void); #endif #ifdef INIT_SECTION_ASM_OP -extern void init_section PARAMS ((void)); +extern void init_section (void); #endif #ifdef FINI_SECTION_ASM_OP -extern void fini_section PARAMS ((void)); +extern void fini_section (void); #endif #ifdef EXPORTS_SECTION_ASM_OP -extern void exports_section PARAMS ((void)); -#endif - -#ifdef TDESC_SECTION_ASM_OP -extern void tdesc_section PARAMS ((void)); +extern void exports_section (void); #endif #ifdef DRECTVE_SECTION_ASM_OP -extern void drectve_section PARAMS ((void)); +extern void drectve_section (void); #endif #ifdef SDATA_SECTION_ASM_OP -extern void sdata_section PARAMS ((void)); -#endif - -#ifdef RDATA_SECTION_ASM_OP -extern void rdata_section PARAMS ((void)); +extern void sdata_section (void); #endif /* Tell assembler to change to section NAME for DECL. If DECL is NULL, just switch to section NAME. If NAME is NULL, get the name from DECL. If RELOC is 1, the initializer for DECL contains relocs. */ -extern void named_section PARAMS ((tree, const char *, int)); +extern void named_section (tree, const char *, int); /* Tell assembler to switch to the section for function DECL. */ -extern void function_section PARAMS ((tree)); +extern void function_section (tree); /* Tell assembler to switch to the section for string merging. */ -extern void mergeable_string_section PARAMS ((tree, unsigned HOST_WIDE_INT, - unsigned int)); +extern void mergeable_string_section (tree, unsigned HOST_WIDE_INT, + unsigned int); /* Tell assembler to switch to the section for constant merging. */ -extern void mergeable_constant_section PARAMS ((enum machine_mode, - unsigned HOST_WIDE_INT, - unsigned int)); +extern void mergeable_constant_section (enum machine_mode, + unsigned HOST_WIDE_INT, unsigned int); /* Declare DECL to be a weak symbol. */ -extern void declare_weak PARAMS ((tree)); +extern void declare_weak (tree); /* Merge weak status. */ -extern void merge_weak PARAMS ((tree, tree)); +extern void merge_weak (tree, tree); /* Emit any pending weak declarations. */ -extern void weak_finish PARAMS ((void)); +extern void weak_finish (void); /* Decode an `asm' spec for a declaration as a register name. Return the register number, or -1 if nothing specified, @@ -242,32 +236,29 @@ extern void weak_finish PARAMS ((void)); or -4 if ASMSPEC is `memory' and is not recognized. Accept an exact spelling or a decimal number. Prefixes such as % are optional. */ -extern int decode_reg_name PARAMS ((const char *)); +extern int decode_reg_name (const char *); /* Make the rtl for variable VAR be volatile. Use this only for static variables. */ -extern void make_var_volatile PARAMS ((tree)); - -/* Output alignment directive to align for constant expression EXP. */ -extern void assemble_constant_align PARAMS ((tree)); +extern void make_var_volatile (tree); -extern void assemble_alias PARAMS ((tree, tree)); +extern void assemble_alias (tree, tree); -extern void default_assemble_visibility PARAMS ((tree, int)); +extern void default_assemble_visibility (tree, int); /* Output a string of literal assembler code for an `asm' keyword used between functions. */ -extern void assemble_asm PARAMS ((tree)); +extern void assemble_asm (tree); /* Output assembler code for the constant pool of a function and associated with defining the name of the function. DECL describes the function. NAME is the function's name. For the constant pool, we use the current constant pool data. */ -extern void assemble_start_function PARAMS ((tree, const char *)); +extern void assemble_start_function (tree, const char *); /* Output assembler code associated with defining the size of the function. DECL describes the function. NAME is the function's name. */ -extern void assemble_end_function PARAMS ((tree, const char *)); +extern void assemble_end_function (tree, const char *); /* Assemble everything that is needed for a variable or function declaration. Not used for automatic variables, and not used for function definitions. @@ -278,36 +269,36 @@ extern void assemble_end_function PARAMS ((tree, const char *)); to define things that have had only tentative definitions. DONT_OUTPUT_DATA if nonzero means don't actually output the initial value (that will be done by the caller). */ -extern void assemble_variable PARAMS ((tree, int, int, int)); +extern void assemble_variable (tree, int, int, int); /* Output something to declare an external symbol to the assembler. (Most assemblers don't need this, so we normally output nothing.) Do nothing if DECL is not external. */ -extern void assemble_external PARAMS ((tree)); +extern void assemble_external (tree); /* Assemble code to leave SIZE bytes of zeros. */ -extern void assemble_zeros PARAMS ((int)); +extern void assemble_zeros (unsigned HOST_WIDE_INT); /* Assemble an alignment pseudo op for an ALIGN-bit boundary. */ -extern void assemble_align PARAMS ((int)); -extern void assemble_eh_align PARAMS ((int)); +extern void assemble_align (int); +extern void assemble_eh_align (int); /* Assemble a string constant with the specified C string as contents. */ -extern void assemble_string PARAMS ((const char *, int)); +extern void assemble_string (const char *, int); /* Similar, for calling a library function FUN. */ -extern void assemble_external_libcall PARAMS ((rtx)); +extern void assemble_external_libcall (rtx); /* Assemble a label named NAME. */ -extern void assemble_label PARAMS ((const char *)); -extern void assemble_eh_label PARAMS ((const char *)); +extern void assemble_label (const char *); +extern void assemble_eh_label (const char *); /* Output to FILE a reference to the assembler name of a C-level name NAME. If NAME starts with a *, the rest of NAME is output verbatim. Otherwise NAME is transformed in an implementation-defined way (usually by the addition of an underscore). Many macros in the tm file are defined to call this function. */ -extern void assemble_name PARAMS ((FILE *, const char *)); +extern void assemble_name (FILE *, const char *); /* Return the assembler directive for creating a given kind of integer object. SIZE is the number of bytes in the object and ALIGNED_P @@ -316,20 +307,20 @@ extern void assemble_name PARAMS ((FILE *, const char *)); The returned string should be printed at the start of a new line and be followed immediately by the object's initial value. */ -extern const char *integer_asm_op PARAMS ((int, int)); +extern const char *integer_asm_op (int, int); /* Use directive OP to assemble an integer object X. Print OP at the start of the line, followed immediately by the value of X. */ -extern void assemble_integer_with_op PARAMS ((const char *, rtx)); +extern void assemble_integer_with_op (const char *, rtx); /* The default implementation of the asm_out.integer target hook. */ -extern bool default_assemble_integer PARAMS ((rtx, unsigned int, int)); +extern bool default_assemble_integer (rtx, unsigned int, int); /* Assemble the integer constant X into an object of SIZE bytes. ALIGN is the alignment of the integer in bits. Return 1 if we were able to output the constant, otherwise 0. If FORCE is nonzero, abort if we can't output the constant. */ -extern bool assemble_integer PARAMS ((rtx, unsigned, unsigned, int)); +extern bool assemble_integer (rtx, unsigned, unsigned, int); /* An interface to assemble_integer for the common case in which a value is fully aligned and must be printed. VALUE is the value of the integer @@ -339,27 +330,18 @@ extern bool assemble_integer PARAMS ((rtx, unsigned, unsigned, int)); #ifdef REAL_VALUE_TYPE_SIZE /* Assemble the floating-point constant D into an object of size MODE. */ -extern void assemble_real PARAMS ((REAL_VALUE_TYPE, - enum machine_mode, - unsigned)); +extern void assemble_real (REAL_VALUE_TYPE, enum machine_mode, unsigned); #endif -/* Start deferring output of subconstants. */ -extern void defer_addressed_constants PARAMS ((void)); - -/* Stop deferring output of subconstants, - and output now all those that have been deferred. */ -extern void output_deferred_addressed_constants PARAMS ((void)); - /* Return the size of the constant pool. */ -extern int get_pool_size PARAMS ((void)); +extern int get_pool_size (void); #ifdef HAVE_peephole -extern rtx peephole PARAMS ((rtx)); +extern rtx peephole (rtx); #endif /* Write all the constants in the constant pool. */ -extern void output_constant_pool PARAMS ((const char *, tree)); +extern void output_constant_pool (const char *, tree); /* Return nonzero if VALUE is a valid constant-valued expression for use in initializing a static variable; one that can be an @@ -370,7 +352,7 @@ extern void output_constant_pool PARAMS ((const char *, tree)); We assume that VALUE has been folded as much as possible; therefore, we do not need to check for such things as arithmetic-combinations of integers. */ -extern tree initializer_constant_valid_p PARAMS ((tree, tree)); +extern tree initializer_constant_valid_p (tree, tree); /* Output assembler code for constant EXP to FILE, with no label. This includes the pseudo-op such as ".int" or ".byte", and a newline. @@ -380,8 +362,7 @@ extern tree initializer_constant_valid_p PARAMS ((tree, tree)); with zeros if necessary. SIZE must always be specified. ALIGN is the alignment in bits that may be assumed for the data. */ -extern void output_constant PARAMS ((tree, HOST_WIDE_INT, - unsigned int)); +extern void output_constant (tree, unsigned HOST_WIDE_INT, unsigned int); /* When outputting delayed branch sequences, this rtx holds the sequence being output. It is null when no delayed branch @@ -441,10 +422,10 @@ extern FILE *rtl_dump_file; #endif /* Nonnull if the insn currently being emitted was a COND_EXEC pattern. */ -extern struct rtx_def *current_insn_predicate; +extern rtx current_insn_predicate; /* Last insn processed by final_scan_insn. */ -extern struct rtx_def *current_output_insn; +extern rtx current_output_insn; /* Nonzero while outputting an `asm' with operands. This means that inconsistencies are the user's fault, so don't abort. @@ -453,25 +434,31 @@ extern rtx this_is_asm_operands; /* Decide whether DECL needs to be in a writable section. RELOC is the same as for SELECT_SECTION. */ -extern bool decl_readonly_section PARAMS ((tree, int)); -extern bool decl_readonly_section_1 PARAMS ((tree, int, int)); +extern bool decl_readonly_section (tree, int); +extern bool decl_readonly_section_1 (tree, int, int); + +/* This can be used to compute RELOC for the function above, when + given a constant expression. */ +extern int compute_reloc_for_constant (tree); /* User label prefix in effect for this compilation. */ extern const char *user_label_prefix; /* Default target function prologue and epilogue assembler output. */ -extern void default_function_pro_epilogue PARAMS ((FILE *, HOST_WIDE_INT)); +extern void default_function_pro_epilogue (FILE *, HOST_WIDE_INT); /* Tell assembler to switch to the section for the exception table. */ -extern void default_exception_section PARAMS ((void)); +extern void default_exception_section (void); /* Tell assembler to switch to the section for the EH frames. */ -extern void default_eh_frame_section PARAMS ((void)); +extern void named_section_eh_frame_section (void); +extern void collect2_eh_frame_section (void); +extern void default_eh_frame_section (void); /* Default target hook that outputs nothing to a stream. */ -extern void no_asm_to_stream PARAMS ((FILE *)); +extern void no_asm_to_stream (FILE *); -/* Flags controling properties of a section. */ +/* Flags controlling properties of a section. */ #define SECTION_ENTSIZE 0x000ff /* entity size in section */ #define SECTION_CODE 0x00100 /* contains code */ #define SECTION_WRITE 0x00200 /* data is writable */ @@ -488,53 +475,45 @@ extern void no_asm_to_stream PARAMS ((FILE *)); #define SECTION_NOTYPE 0x80000 /* don't output @progbits */ #define SECTION_MACH_DEP 0x100000 /* subsequent bits reserved for target */ -extern unsigned int get_named_section_flags PARAMS ((const char *)); -extern bool set_named_section_flags PARAMS ((const char *, unsigned int)); -extern void named_section_flags PARAMS ((const char *, unsigned int)); -extern bool named_section_first_declaration PARAMS((const char *)); - -union tree_node; -extern unsigned int default_section_type_flags PARAMS ((union tree_node *, - const char *, int)); -extern unsigned int default_section_type_flags_1 PARAMS ((union tree_node *, - const char *, - int, int)); - -extern void default_no_named_section PARAMS ((const char *, unsigned int)); -extern void default_elf_asm_named_section PARAMS ((const char *, unsigned int)); -extern void default_coff_asm_named_section PARAMS ((const char *, - unsigned int)); -extern void default_pe_asm_named_section PARAMS ((const char *, unsigned int)); - -extern void default_stabs_asm_out_destructor PARAMS ((struct rtx_def *, int)); -extern void default_named_section_asm_out_destructor PARAMS ((struct rtx_def *, - int)); -extern void default_dtor_section_asm_out_destructor PARAMS ((struct rtx_def *, - int)); -extern void default_stabs_asm_out_constructor PARAMS ((struct rtx_def *, int)); -extern void default_named_section_asm_out_constructor PARAMS ((struct rtx_def *, - int)); -extern void default_ctor_section_asm_out_constructor PARAMS ((struct rtx_def *, - int)); - -extern void default_select_section PARAMS ((tree, int, - unsigned HOST_WIDE_INT)); -extern void default_elf_select_section PARAMS ((tree, int, - unsigned HOST_WIDE_INT)); -extern void default_elf_select_section_1 PARAMS ((tree, int, - unsigned HOST_WIDE_INT, int)); -extern void default_unique_section PARAMS ((tree, int)); -extern void default_unique_section_1 PARAMS ((tree, int, int)); -extern void default_select_rtx_section PARAMS ((enum machine_mode, rtx, - unsigned HOST_WIDE_INT)); -extern void default_elf_select_rtx_section PARAMS ((enum machine_mode, rtx, - unsigned HOST_WIDE_INT)); -extern const char *default_strip_name_encoding PARAMS ((const char *)); -extern bool default_binds_local_p PARAMS ((tree)); -extern bool default_binds_local_p_1 PARAMS ((tree, int)); -extern void default_globalize_label PARAMS ((FILE *, const char *)); - -/* Emit data for vtable gc for GNU binutils. */ -extern void assemble_vtable_entry PARAMS ((struct rtx_def *, HOST_WIDE_INT)); -extern void assemble_vtable_inherit PARAMS ((struct rtx_def *, - struct rtx_def *)); +extern unsigned int get_named_section_flags (const char *); +extern bool set_named_section_flags (const char *, unsigned int); +extern void named_section_flags (const char *, unsigned int); +extern bool named_section_first_declaration (const char *); +extern unsigned int default_section_type_flags (tree, const char *, int); +extern unsigned int default_section_type_flags_1 (tree, const char *, int, int); + +extern void default_no_named_section (const char *, unsigned int); +extern void default_elf_asm_named_section (const char *, unsigned int); +extern void default_coff_asm_named_section (const char *, unsigned int); +extern void default_pe_asm_named_section (const char *, unsigned int); + +extern void default_stabs_asm_out_destructor (rtx, int); +extern void default_named_section_asm_out_destructor (rtx, int); +extern void default_dtor_section_asm_out_destructor (rtx, int); +extern void default_stabs_asm_out_constructor (rtx, int); +extern void default_named_section_asm_out_constructor (rtx, int); +extern void default_ctor_section_asm_out_constructor (rtx, int); + +extern void default_select_section (tree, int, unsigned HOST_WIDE_INT); +extern void default_elf_select_section (tree, int, unsigned HOST_WIDE_INT); +extern void default_elf_select_section_1 (tree, int, + unsigned HOST_WIDE_INT, int); +extern void default_unique_section (tree, int); +extern void default_unique_section_1 (tree, int, int); +extern void default_select_rtx_section (enum machine_mode, rtx, + unsigned HOST_WIDE_INT); +extern void default_elf_select_rtx_section (enum machine_mode, rtx, + unsigned HOST_WIDE_INT); +extern void default_encode_section_info (tree, rtx, int); +extern const char *default_strip_name_encoding (const char *); +extern bool default_binds_local_p (tree); +extern bool default_binds_local_p_1 (tree, int); +extern void default_globalize_label (FILE *, const char *); +extern void default_internal_label (FILE *, const char *, unsigned long); +extern void default_file_start (void); +extern void file_end_indicate_exec_stack (void); +extern bool default_valid_pointer_mode (enum machine_mode); + +extern int default_address_cost (rtx); + +#endif /* ! GCC_OUTPUT_H */ |