aboutsummaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
authorAlan Modra <amodra@gmail.com>2007-04-30 14:06:40 +0000
committerAlan Modra <amodra@gmail.com>2007-04-30 14:06:40 +0000
commit49fa1e15186cee29cc141f80cfe4f5ae026cf818 (patch)
tree76edc3330e863b91272abee1ee37f3a280d8ef7f /include
parenta540244da620e3f71fe4c20b0a24ad60751b6639 (diff)
downloadgdb-49fa1e15186cee29cc141f80cfe4f5ae026cf818.zip
gdb-49fa1e15186cee29cc141f80cfe4f5ae026cf818.tar.gz
gdb-49fa1e15186cee29cc141f80cfe4f5ae026cf818.tar.bz2
bfd/
* elf32-spu.c (struct spu_link_hash_table): Add stack_analysis and emit_stack_syms bitfields. (get_sym_h): Read all symbols if stack analysis will be done. (spu_elf_create_sections): Add stack_analysis and emit_stack_syms params, and stash in hash table. (is_hint): Split off from.. (is_branch): ..here. Adjust callers. (spu_elf_size_stubs): Add stack_analysis param. Arrange to read and keep all syms. (write_one_stub): Fix mem leak. (find_function_stack_adjust): New function. (sort_syms_syms, sort_syms_psecs): New vars. (sort_syms): New function. (struct call_info, struct function_info): New. (struct spu_elf_stack_info): New. (alloc_stack_info, maybe_insert_function, func_name): New functions. (is_nop, insns_at_end, check_function_ranges): Likewise. (find_function, insert_callee, mark_functions_via_relocs): Likewise. (pasted_function, interesting_section, discover_functions): Likewise. (mark_non_root, call_graph_traverse, build_call_tree): Likewise. (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise. (bfd_elf32_bfd_final_link): Define. * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field. (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes. include/ * bfdlink.h (struct bfd_link_info): Add "info" and "minfo". ld/ * ldmain.c (link_callbacks): Init info and minfo fields. * ldmisc.c (minfo): Do nothing if no map file. * emultempl/spuelf.em (stack_analysis, emit_stack_syms): New vars. (spu_after_open): Adjust spu_elf_create_sections call. (spu_before_allocation): Likewise for spu_elf_size_stubs. (OPTION_SPU_STACK_ANALYSIS, OPTION_SPU_STACK_SYMS): Define. (PARSE_AND_LIST_LONGOPTS): Add new entries. (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise. * gen-doc.texi: Add @set for SPU and other missing targets. * ld.texinfo: Update man page selection to match gen-doc.texi. Document SPU features.
Diffstat (limited to 'include')
-rw-r--r--include/ChangeLog4
-rw-r--r--include/bfdlink.h14
2 files changed, 14 insertions, 4 deletions
diff --git a/include/ChangeLog b/include/ChangeLog
index 68ea476..64e016e 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,7 @@
+2007-04-30 Alan Modra <amodra@bigpond.net.au>
+
+ * bfdlink.h (struct bfd_link_info): Add "info" and "minfo".
+
2007-04-25 Mark Mitchell <mark@codesourcery.com>
* demangle.h: Change license to LGPL + exception.
diff --git a/include/bfdlink.h b/include/bfdlink.h
index 39f4845..82fdc5c 100644
--- a/include/bfdlink.h
+++ b/include/bfdlink.h
@@ -1,6 +1,6 @@
/* bfdlink.h -- header file for BFD link routines
Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
- 2003, 2004, 2005 Free Software Foundation, Inc.
+ 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
Written by Steve Chamberlain and Ian Lance Taylor, Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@@ -455,8 +455,8 @@ struct bfd_link_info
struct bfd_elf_dynamic_list *dynamic_list;
};
-/* This structures holds a set of callback functions. These are
- called by the BFD linker routines. Except for einfo, the first
+/* This structures holds a set of callback functions. These are called
+ by the BFD linker routines. Except for the info functions, the first
argument to each callback function is the bfd_link_info structure
being used and each function returns a boolean value. If the
function returns FALSE, then the BFD function which called it should
@@ -568,9 +568,15 @@ struct bfd_link_callbacks
bfd_boolean (*notice)
(struct bfd_link_info *, const char *name,
bfd *abfd, asection *section, bfd_vma address);
- /* General link info message. */
+ /* Error or warning link info message. */
void (*einfo)
(const char *fmt, ...);
+ /* General link info message. */
+ void (*info)
+ (const char *fmt, ...);
+ /* Message to be printed in linker map file. */
+ void (*minfo)
+ (const char *fmt, ...);
/* This callback provides a chance for users of the BFD library to
override its decision about whether to place two adjacent sections
into the same segment. */