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ff0065209a
binutils-gdb/gold
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Ian Lance Taylor ff0065209a From Craig Silverstein: get all x86_64 tests passing.
2007-10-03 20:50:53 +00:00
..
po Cleanups from Craig Silverstein. 2007-10-01 23:42:58 +00:00
testsuite Parameterize object_unittest to work for whatever target types are 2007-10-03 00:34:49 +00:00
aclocal.m4 Can now do a full static link of hello, world in C or C++ 2006-11-03 18:26:11 +00:00
archive.cc From Craig Silverstein: avoid some signed/unsigned warnings from gcc 4.2. 2007-10-02 20:52:18 +00:00
archive.h Add cache parameter to get_view. Discard uncached views on unlock. 2007-09-25 17:50:26 +00:00
common.cc Put size and endianness in parameters. 2007-09-26 07:01:35 +00:00
common.h Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
config.in Rework File_read interface. Get file size. Use pread when 2007-09-25 06:43:17 +00:00
configure From Craig Silverstein: don't run function pointer non-PIC tests when 2007-10-02 22:45:07 +00:00
configure.ac From Craig Silverstein: don't run function pointer non-PIC tests when 2007-10-02 22:45:07 +00:00
defstd.cc Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
defstd.h Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
dirsearch.cc Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
dirsearch.h Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
dynobj.cc From Craig Silverstein: avoid some signed/unsigned warnings from gcc 4.2. 2007-10-02 20:52:18 +00:00
dynobj.h Put size and endianness in parameters. 2007-09-26 07:01:35 +00:00
ehframe.cc Put size and endianness in parameters. 2007-09-26 07:01:35 +00:00
ehframe.h Put size and endianness in parameters. 2007-09-26 07:01:35 +00:00
fileread.cc From Craig Silverstein: add support for searching for input files 2007-10-02 21:24:41 +00:00
fileread.h Use mmap to read from input files. 2007-09-25 23:08:30 +00:00
gold-threads.cc Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
gold-threads.h Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
gold.cc Use parameters to track whether we are doing a static link. Fix up 2007-09-28 06:36:25 +00:00
gold.h Rework File_read interface. Get file size. Use pread when 2007-09-25 06:43:17 +00:00
i386.cc Cleanups from Craig Silverstein. 2007-10-01 23:42:58 +00:00
layout.cc From Craig Silverstein: avoid some signed/unsigned warnings from gcc 4.2. 2007-10-02 20:52:18 +00:00
layout.h Put size and endianness in parameters. 2007-09-26 07:01:35 +00:00
main.cc Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
Makefile.am From Craig Silverstein: x86_64 support. 2007-10-01 21:30:59 +00:00
Makefile.in From Craig Silverstein: don't run function pointer non-PIC tests when 2007-10-02 22:45:07 +00:00
merge.cc Add cache parameter to get_view. Discard uncached views on unlock. 2007-09-25 17:50:26 +00:00
merge.h Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
object.cc From Craig Silverstein: avoid some signed/unsigned warnings from gcc 4.2. 2007-10-02 20:52:18 +00:00
object.h Add cache parameter to get_view. Discard uncached views on unlock. 2007-09-25 17:50:26 +00:00
options.cc From Craig Silverstein: add support for searching for input files 2007-10-02 21:24:41 +00:00
options.h From Craig Silverstein: add support for searching for input files 2007-10-02 21:24:41 +00:00
output.cc Put size and endianness in parameters. 2007-09-26 07:01:35 +00:00
output.h Put size and endianness in parameters. 2007-09-26 07:01:35 +00:00
parameters.cc Use parameters to track whether we are doing a static link. Fix up 2007-09-28 06:36:25 +00:00
parameters.h Use parameters to track whether we are doing a static link. Fix up 2007-09-28 06:36:25 +00:00
pread.c Rework File_read interface. Get file size. Use pread when 2007-09-25 06:43:17 +00:00
README
readsyms.cc From Craig Silverstein: add support for searching for input files 2007-10-02 21:24:41 +00:00
readsyms.h Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
reloc-types.h Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
reloc.cc From Craig Silverstein: avoid some signed/unsigned warnings from gcc 4.2. 2007-10-02 20:52:18 +00:00
reloc.h Cleanups from Craig Silverstein. 2007-10-01 23:42:58 +00:00
resolve.cc Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
script-c.h Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
script.cc From Craig Silverstein: add support for searching for input files 2007-10-02 21:24:41 +00:00
script.h Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
stringpool.cc Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
stringpool.h Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
strtab.h Another snapshot of the current state of the sources. Gets to the 2006-08-18 22:29:20 +00:00
symtab.cc Use parameters to track whether we are doing a static link. Fix up 2007-09-28 06:36:25 +00:00
symtab.h Use parameters to track whether we are doing a static link. Fix up 2007-09-28 06:36:25 +00:00
target-reloc.h Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
target-select.cc Parameterize object_unittest to work for whatever target types are 2007-10-03 00:34:49 +00:00
target-select.h Parameterize object_unittest to work for whatever target types are 2007-10-03 00:34:49 +00:00
target.h Use special value when we refer a function symbol in some way other 2007-09-23 05:31:48 +00:00
workqueue.cc Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
workqueue.h Add licensing text to every source file. 2007-09-22 21:02:10 +00:00
x86_64.cc From Craig Silverstein: get all x86_64 tests passing. 2007-10-03 20:50:53 +00:00
yyscript.y Add licensing text to every source file. 2007-09-22 21:02:10 +00:00

README 

gold is an ELF linker.  It is intended to have complete support for
ELF and to run as fast as possible on modern systems.

It is written in C++.  It is (intended to be) a GNU program, and
therefore follows the GNU formatting standards as modified for C++.
Source documents in order of precedence:
    http://www.gnu.org/prep/standards/
    http://gcc.gnu.org/onlinedocs/libstdc++/17_intro/C++STYLE
    http://www.zembu.com/eng/procs/c++style.html

The linker is intended to have complete support for cross-compilation,
which still supporting the normal case of native linking as fast as
possible.  This makes the code more complex.

Many functions are actually templates whose parameter is the ELF file
class (e.g., 32 bits or 64 bits).  The code is the same, but we don't
want to pay the execution time cost of always using 64-bit integers if
the target is 32 bits.