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Ian Lance Taylor 9dcc58c3d1 cmd/cgo, runtime: add checks for passing pointers from Go to C
This implements part of the proposal in issue 12416 by adding dynamic
checks for passing pointers from Go to C.  This code is intended to be
on at all times.  It does not try to catch every case.  It does not
implement checks on calling Go functions from C.

The new cgo checks may be disabled using GODEBUG=cgocheck=0.

Update #12416.

Change-Id: I48de130e7e2e83fb99a1e176b2c856be38a4d3c8
Reviewed-on: https://go-review.googlesource.com/16003
Reviewed-by: Russ Cox <rsc@golang.org>
2015-11-10 22:22:10 +00:00
api api: update next.txt 2015-10-12 23:00:00 +00:00
doc doc: updated go1.6 with reflect change for unexported embedded structs 2015-11-06 10:30:10 +00:00
lib/time lib/time: update to IANA release 2015e. 2015-07-22 02:56:31 +00:00
misc cmd/cgo, runtime: add checks for passing pointers from Go to C 2015-11-10 22:22:10 +00:00
src cmd/cgo, runtime: add checks for passing pointers from Go to C 2015-11-10 22:22:10 +00:00
test runtime: simplify chan ops, take 2 2015-11-08 23:20:25 +00:00
.gitattributes .gitattributes: prevent all magic line ending changes 2014-12-12 23:14:54 +00:00
.gitignore .gitignore: ignore y.output 2015-06-10 00:28:52 +00:00
AUTHORS A+C: automated updates 2015-09-10 00:59:04 +00:00
CONTRIBUTING.md doc: suggest security@golang.org for reporting security issues 2015-06-26 09:53:36 +00:00
CONTRIBUTORS C: Add Brian Gitonga Marete's Google email address (Google CLA). 2015-10-09 15:21:30 +00:00
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README.md readme: emphasize issue tracker is for bugs/proposals 2015-10-02 18:44:14 +00:00
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