PR 6658

[deliverable/binutils-gdb.git] / gold / ChangeLog

diff --git a/gold/ChangeLog b/gold/ChangeLog
index ce2a4e316c8ef7b2192ffd839577d292aa882c11..a1458995d3010b876de59bc6b1bd6bd2006d1dab 100644 (file)
--- a/gold/ChangeLog
+++ b/gold/ChangeLog
@@ -1,5 +1,67 @@
+2008-07-23  Ian Lance Taylor  <iant@google.com>
+
+       PR 6658
+       * object.h (Merged_symbol_value::value): Do our best to handle a
+       negative addend.
+
+       PR 6647
+       * script.cc (Version_script_info::get_versions): Don't add empty
+       version tag to return value.
+       (Version_script_info::get_symbol_version_helper): Change return
+       type to bool.  Add pversion parameter.  Change all callers.
+       (script_register_vers_node): Don't require a non-NULL tag.
+       * script.h (class Version_script_info): Update declarations.
+       (Version_script_info::get_symbol_version): Change return type to
+       bool.  Add version parameter.  Change all callers.
+       * symtab.cc (Sized_symbol::add_from_relobj): Rework version
+       handling.  Handle an empty version from a version script.
+       (Symbol_table::define_special_symbol): Likewise.
+       * testsuite/ver_test_10.script: New file.
+       * testsuite/ver_test_10.sh: New file.
+       * testsuite/Makefile.am (check_SCRIPTS): Add ver_test_10.sh.
+       (check_DATA): Add ver_test_10.syms.
+       (ver_test_10.syms, ver_test_10.so): New target.
+       * testsuite/Makefile.in: Rebuild.
+
+2008-07-23  Simon Baldwin  <simonb@google.com>
+
+       * symtab.cc (Symbol_table::sized_write_symbol): Only set st_size
+       to zero for undefined symbols from dynamic libraries.
+
+2008-07-23  Ian Lance Taylor  <iant@google.com>
+
+       * symtab.cc (Symbol_table::resolve): Remove version parameter.
+       Change all callers.
+       * symtab.h (class Symbol_table): Update declaration.
+       * testsuite/ver_test_9.cc: New file.
+       * testsuite/Makefile.am (check_PROGRAMS): Add ver_test_9.
+       (ver_test_9_SOURCES, ver_test_9_DEPENDENCIES): Define.
+       (ver_test_9_LDFLAGS, ver_test_9_LDADD): Define.
+       (ver_test_9.so, ver_test_9.o): New targets.
+       * testsuite/Makefile.in: Rebuild.
+
 2008-07-22  Ian Lance Taylor  <iant@google.com>
 
+       * options.h (class General_options): Define --check-sections.
+       * layout.cc (Layout::set_segment_offsets): Handle
+       --check-sections.
+
+       * options.h (class General_options): Define -n/--nmagic and
+       -N/--omagic.
+       * options.cc (General_options::finalize): For -n/--nmagic or
+       -N/--omagic, set -static.
+       * layout.cc (Layout::attach_allocated_section_to_segment): If
+       -N/--omagic, don't put read-only and read-write sections in
+       different segments.
+       (Layout::find_first_load_seg): If -N/--omagic, don't insist on
+       finding a read-only segment.
+       (Layout::set_segment_offsets): If -N/--omagic or -n/--nmagic,
+       don't set the minimum segment alignment to the common page size,
+       and don't set the file offset to the address modulo the page size.
+       * script-sections.cc (Script_sections::create_segments): If
+       -n/--omagic, don't put read-only and read-write sections in
+       different segments.
+
        * cref.cc: New file.
        * cref.h: New file.
        * options.h (class General_options): Add --print-symbol-counts.