FreeChainXenon/binutils-gdb
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Merge from gcc repository.

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This commit is contained in:
Ian Lance Taylor 2009-10-06 20:14:06 +00:00
parent 8654b68afa
commit 8341e15b34
2 changed files with 47 additions and 2 deletions
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33
include/plugin-api.h
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@ -1,6 +1,6 @@
/* plugin-api.h -- External linker plugin API. */
/* Copyright 2008 Free Software Foundation, Inc.
/* Copyright 2009 Free Software Foundation, Inc.
Written by Cary Coutant <ccoutant@google.com>.
This file is part of binutils.
@ -111,13 +111,34 @@ enum ld_plugin_symbol_visibility
enum ld_plugin_symbol_resolution
{
LDPR_UNKNOWN = 0,
/* Symbol is still undefined at this point. */
LDPR_UNDEF,
/* This is the prevailing definition of the symbol, with references from
regular object code. */
LDPR_PREVAILING_DEF,
/* This is the prevailing definition of the symbol, with no
references from regular objects. It is only referenced from IR
code. */
LDPR_PREVAILING_DEF_IRONLY,
/* This definition was pre-empted by a definition in a regular
object file. */
LDPR_PREEMPTED_REG,
/* This definition was pre-empted by a definition in another IR file. */
LDPR_PREEMPTED_IR,
/* This symbol was resolved by a definition in another IR file. */
LDPR_RESOLVED_IR,
/* This symbol was resolved by a definition in a regular object
linked into the main executable. */
LDPR_RESOLVED_EXEC,
/* This symbol was resolved by a definition in a shared object. */
LDPR_RESOLVED_DYN
};
@ -193,6 +214,12 @@ typedef
enum ld_plugin_status
(*ld_plugin_add_input_file) (char *pathname);
/* The linker's interface for adding a library that should be searched. */
typedef
enum ld_plugin_status
(*ld_plugin_add_input_library) (char *pathname);
/* The linker's interface for issuing a warning or error message. */
typedef
@ -224,7 +251,8 @@ enum ld_plugin_tag
LDPT_ADD_INPUT_FILE,
LDPT_MESSAGE,
LDPT_GET_INPUT_FILE,
LDPT_RELEASE_INPUT_FILE
LDPT_RELEASE_INPUT_FILE,
LDPT_ADD_INPUT_LIBRARY
};
/* The plugin transfer vector. */
@ -245,6 +273,7 @@ struct ld_plugin_tv
ld_plugin_message tv_message;
ld_plugin_get_input_file tv_get_input_file;
ld_plugin_release_input_file tv_release_input_file;
ld_plugin_add_input_library tv_add_input_library;
} tv_u;
};