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Ian Lance Taylor 238fc3441c runtime: copy cpuprof code from Go 1.7 runtime 
This replaces runtime/cpuprof.goc with go/runtime/cpuprof.go and adjusts
    the supporting code in runtime/proc.c.
    
    This adds another case where the compiler needs to avoid heap allocation
    in the runtime package: when evaluating a method expression into a
    closure.  Implementing this required moving the relevant code from
    do_get_backend to do_flatten, so that I could easily add a temporary
    variable.  Doing that let me get rid of Bound_method_expression::do_lower.
    
    Reviewed-on: https://go-review.googlesource.com/31050

From-SVN: r241163
2016-10-14 13:36:35 +00:00
..
config
go runtime: copy cpuprof code from Go 1.7 runtime 2016-10-14 13:36:35 +00:00
runtime runtime: copy cpuprof code from Go 1.7 runtime 2016-10-14 13:36:35 +00:00
testsuite runtime/internal/sys: new package, API copied from Go 1.7 2016-09-11 13:23:27 +00:00
aclocal.m4 libgo: don't provide ustat on arm64 GNU/Linux 2015-09-15 03:43:01 +00:00
config.h.in runtime: copy internal locking code from Go 1.7 runtime 2016-09-30 13:45:08 +00:00
configure configure: redirect -fsplit-stack compilation to dev/null 2016-10-11 13:13:17 +00:00
configure.ac configure: redirect -fsplit-stack compilation to dev/null 2016-10-11 13:13:17 +00:00
godeps.sh libgo: change build procedure to use build tags 2016-08-06 00:36:33 +00:00
LICENSE
Makefile.am runtime: copy cpuprof code from Go 1.7 runtime 2016-10-14 13:36:35 +00:00
Makefile.in runtime: copy cpuprof code from Go 1.7 runtime 2016-10-14 13:36:35 +00:00
match.sh libgo: don't unset in shell script 2016-08-13 02:52:42 +00:00
MERGE libgo: update to Go 1.7.1 release 2016-09-10 13:14:00 +00:00
merge.sh libgo: update to go1.7rc3 2016-07-22 18:15:38 +00:00
mkrsysinfo.sh runtime: copy internal locking code from Go 1.7 runtime 2016-09-30 13:45:08 +00:00
mksysinfo.sh syscall, internal/syscall/unix: Fix getrandom, clone on sparc64 2016-10-12 14:28:05 +00:00
mvifdiff.sh
PATENTS
README libgo/README: Minor updates. 2015-03-13 18:53:13 +00:00
README.gcc
sysinfo.c runtime: copy internal locking code from Go 1.7 runtime 2016-09-30 13:45:08 +00:00
VERSION libgo: update to Go 1.7.1 release 2016-09-10 13:14:00 +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.

This library should not be stripped when it is installed.  Go code
relies on being able to look up file/line information, which comes
from the debugging info using the libbacktrace library.

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

Directories:

go
  A copy of the Go library from http://golang.org/, with several
  changes for gccgo.

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

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.