gcc/libgo
Ian Lance Taylor 2abacbaec7 re PR go/52583 (Several new go testsuite failues on Solaris)
PR go/52583
runtime: Stop backtrace at a few recognized functions.

On x86_64 Solaris the makecontext function does not properly
indicate that it is at the top of the stack.  Attempting to
unwind the stack past a call to makecontext tends to crash.
This patch changes libgo to look for certain functions that
are always found at the top of the stack, and to stop
unwinding when it reaches one of those functions.  There is
never anything interesting past these functions--that is,
there is never any code written by the user.

From-SVN: r211640
2014-06-13 13:56:14 +00:00
..
config ltmain.sh: Patch for Solaris. 2014-02-03 17:39:44 +00:00
go libgo: Merge to master revision 19184. 2014-06-06 22:37:27 +00:00
runtime re PR go/52583 (Several new go testsuite failues on Solaris) 2014-06-13 13:56:14 +00:00
testsuite runtime: add the --without-libatomic configure option 2014-05-29 20:22:27 +00:00
LICENSE LICENSE: separate, change PATENTS text. 2010-12-06 22:27:47 +00:00
MERGE libgo: Merge to master revision 19184. 2014-06-06 22:37:27 +00:00
Makefile.am libgo: Merge to master revision 19184. 2014-06-06 22:37:27 +00:00
Makefile.in libgo: Merge to master revision 19184. 2014-06-06 22:37:27 +00:00
PATENTS LICENSE: separate, change PATENTS text. 2010-12-06 22:27:47 +00:00
README It's a contributor license agreement, not a copyright LA. 2010-12-03 20:41:15 +00:00
README.gcc libgo/README.gcc: Mention GCCGO_RUN_ALL_TESTS. 2011-03-09 19:17:56 +00:00
aclocal.m4
config.h.in mksysinfo: Define CLONE flags. 2014-05-07 21:48:29 +00:00
configure runtime: add the --without-libatomic configure option 2014-05-29 20:22:27 +00:00
configure.ac runtime: add the --without-libatomic configure option 2014-05-29 20:22:27 +00:00
godeps.sh libgo: Generate dependencies automatically. 2011-12-03 00:16:12 +00:00
merge.sh libgo: Merge to master revision 19184. 2014-06-06 22:37:27 +00:00
mksysinfo.sh libgo: Merge to master revision 19184. 2014-06-06 22:37:27 +00:00

README

See ../README.

This is the runtime support library for the Go programming language.
This library is intended for use with the Go frontend.

The library has only been tested on GNU/Linux using glibc.  It should
not be difficult to port to other operating systems.

The library has only been tested on x86/x86_64 systems.  It should not
be difficult to port to other architectures.

Directories:

go
  A copy of the Go library from http://golang.org/, with a few
  changes for gccgo.  Notably, the reflection interface is different.

runtime
  Runtime functions, written in C, which are called directly by the
  compiler or by the library.

syscalls
  System call support.

Contributing
============

To contribute patches to the files in this directory, please see
http://golang.org/doc/gccgo_contribute.html .

The master copy of these files is hosted at
http://code.google.com/p/gofrontend .  Changes to these files require
signing a Google contributor license agreement.  If you are the
copyright holder, you will need to agree to the individual contributor
license agreement at
http://code.google.com/legal/individual-cla-v1.0.html.  This agreement
can be completed online.

If your organization is the copyright holder, the organization will
need to agree to the corporate contributor license agreement at
http://code.google.com/legal/corporate-cla-v1.0.html.

If the copyright holder for your code has already completed the
agreement in connection with another Google open source project, it
does not need to be completed again.