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Diff for /src/external/gpl3/binutils.old/dist/include/demangle.h between version 1.1.1.3 and 1.1.1.4

version 1.1.1.3, 2018/04/14 15:37:04 version 1.1.1.4, 2020/04/03 17:41:39
Line 1 
Line 1 
 /* Defs for interface to demanglers.  /* Defs for interface to demanglers.
    Copyright (C) 1992-2016 Free Software Foundation, Inc.     Copyright (C) 1992-2018 Free Software Foundation, Inc.
   
    This program is free software; you can redistribute it and/or     This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public License     modify it under the terms of the GNU Library General Public License
Line 63  extern "C" {
Line 63  extern "C" {
 #define DMGL_GNU_V3      (1 << 14)  #define DMGL_GNU_V3      (1 << 14)
 #define DMGL_GNAT        (1 << 15)  #define DMGL_GNAT        (1 << 15)
 #define DMGL_DLANG       (1 << 16)  #define DMGL_DLANG       (1 << 16)
   #define DMGL_RUST        (1 << 17)      /* Rust wraps GNU_V3 style mangling.  */
   
 /* If none of these are set, use 'current_demangling_style' as the default. */  /* If none of these are set, use 'current_demangling_style' as the default. */
 #define DMGL_STYLE_MASK (DMGL_AUTO|DMGL_GNU|DMGL_LUCID|DMGL_ARM|DMGL_HP|DMGL_EDG|DMGL_GNU_V3|DMGL_JAVA|DMGL_GNAT|DMGL_DLANG)  #define DMGL_STYLE_MASK (DMGL_AUTO|DMGL_GNU|DMGL_LUCID|DMGL_ARM|DMGL_HP|DMGL_EDG|DMGL_GNU_V3|DMGL_JAVA|DMGL_GNAT|DMGL_DLANG|DMGL_RUST)
   
 /* Enumeration of possible demangling styles.  /* Enumeration of possible demangling styles.
   
Line 88  extern enum demangling_styles
Line 89  extern enum demangling_styles
   gnu_v3_demangling = DMGL_GNU_V3,    gnu_v3_demangling = DMGL_GNU_V3,
   java_demangling = DMGL_JAVA,    java_demangling = DMGL_JAVA,
   gnat_demangling = DMGL_GNAT,    gnat_demangling = DMGL_GNAT,
   dlang_demangling = DMGL_DLANG    dlang_demangling = DMGL_DLANG,
     rust_demangling = DMGL_RUST
 } current_demangling_style;  } current_demangling_style;
   
 /* Define string names for the various demangling styles. */  /* Define string names for the various demangling styles. */
Line 104  extern enum demangling_styles
Line 106  extern enum demangling_styles
 #define JAVA_DEMANGLING_STYLE_STRING          "java"  #define JAVA_DEMANGLING_STYLE_STRING          "java"
 #define GNAT_DEMANGLING_STYLE_STRING          "gnat"  #define GNAT_DEMANGLING_STYLE_STRING          "gnat"
 #define DLANG_DEMANGLING_STYLE_STRING         "dlang"  #define DLANG_DEMANGLING_STYLE_STRING         "dlang"
   #define RUST_DEMANGLING_STYLE_STRING          "rust"
   
 /* Some macros to test what demangling style is active. */  /* Some macros to test what demangling style is active. */
   
Line 118  extern enum demangling_styles
Line 121  extern enum demangling_styles
 #define JAVA_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_JAVA)  #define JAVA_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_JAVA)
 #define GNAT_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_GNAT)  #define GNAT_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_GNAT)
 #define DLANG_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_DLANG)  #define DLANG_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_DLANG)
   #define RUST_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_RUST)
   
 /* Provide information about the available demangle styles. This code is  /* Provide information about the available demangle styles. This code is
    pulled from gdb into libiberty because it is useful to binutils also.  */     pulled from gdb into libiberty because it is useful to binutils also.  */
Line 175  ada_demangle (const char *mangled, int o
Line 179  ada_demangle (const char *mangled, int o
 extern char *  extern char *
 dlang_demangle (const char *mangled, int options);  dlang_demangle (const char *mangled, int options);
   
   /* Returns non-zero iff MANGLED is a rust mangled symbol.  MANGLED must
      already have been demangled through cplus_demangle_v3.  If this function
      returns non-zero then MANGLED can be demangled (in-place) using
      RUST_DEMANGLE_SYM.  */
   extern int
   rust_is_mangled (const char *mangled);
   
   /* Demangles SYM (in-place) if RUST_IS_MANGLED returned non-zero for SYM.
      If RUST_IS_MANGLED returned zero for SYM then RUST_DEMANGLE_SYM might
      replace characters that cannot be demangled with '?' and might truncate
      SYM.  After calling RUST_DEMANGLE_SYM SYM might be shorter, but never
      larger.  */
   extern void
   rust_demangle_sym (char *sym);
   
   /* Demangles MANGLED if it was GNU_V3 and then RUST mangled, otherwise
      returns NULL. Uses CPLUS_DEMANGLE_V3, RUST_IS_MANGLED and
      RUST_DEMANGLE_SYM.  Returns a new string that is owned by the caller.  */
   extern char *
   rust_demangle (const char *mangled, int options);
   
 enum gnu_v3_ctor_kinds {  enum gnu_v3_ctor_kinds {
   gnu_v3_complete_object_ctor = 1,    gnu_v3_complete_object_ctor = 1,
   gnu_v3_base_object_ctor,    gnu_v3_base_object_ctor,
Line 449  enum demangle_component_type
Line 474  enum demangle_component_type
   /* A transaction-safe function type.  */    /* A transaction-safe function type.  */
   DEMANGLE_COMPONENT_TRANSACTION_SAFE,    DEMANGLE_COMPONENT_TRANSACTION_SAFE,
   /* A cloned function.  */    /* A cloned function.  */
   DEMANGLE_COMPONENT_CLONE    DEMANGLE_COMPONENT_CLONE,
     DEMANGLE_COMPONENT_NOEXCEPT,
     DEMANGLE_COMPONENT_THROW_SPEC
 };  };
   
 /* Types which are only used internally.  */  /* Types which are only used internally.  */
Line 467  struct demangle_component
Line 494  struct demangle_component
   /* The type of this component.  */    /* The type of this component.  */
   enum demangle_component_type type;    enum demangle_component_type type;
   
     /* Guard against recursive component printing.
        Initialize to zero.  Private to d_print_comp.
        All other fields are final after initialization.  */
     int d_printing;
   
   union    union
   {    {
     /* For DEMANGLE_COMPONENT_NAME.  */      /* For DEMANGLE_COMPONENT_NAME.  */
Line 661  cplus_demangle_v3_components (const char
Line 693  cplus_demangle_v3_components (const char
   
 extern char *  extern char *
 cplus_demangle_print (int options,  cplus_demangle_print (int options,
                       const struct demangle_component *tree,                        struct demangle_component *tree,
                       int estimated_length,                        int estimated_length,
                       size_t *p_allocated_size);                        size_t *p_allocated_size);
   
Line 681  cplus_demangle_print (int options,
Line 713  cplus_demangle_print (int options,
   
 extern int  extern int
 cplus_demangle_print_callback (int options,  cplus_demangle_print_callback (int options,
                                const struct demangle_component *tree,                                 struct demangle_component *tree,
                                demangle_callbackref callback, void *opaque);                                 demangle_callbackref callback, void *opaque);
   
 #ifdef __cplusplus  #ifdef __cplusplus
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Removed from v.1.1.1.3  
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  Added in v.1.1.1.4
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