Ian Lance Taylor be1ef46775 runtime: add optional expensive check for invalid cgo pointer passing ... If you set GODEBUG=cgocheck=2 the runtime package will use the write barrier to detect cases where a Go program writes a Go pointer into non-Go memory. In conjunction with the existing cgo checks, and the not-yet-implemented cgo check for exported functions, this should reliably detect all cases (that do not import the unsafe package) in which a Go pointer is incorrectly shared with C code. This check is optional because it turns on the write barrier at all times, which is known to be expensive. Update #12416. Change-Id: I549d8b2956daa76eac853928e9280e615d6365f4 Reviewed-on: https://go-review.googlesource.com/16899 Reviewed-by: Russ Cox <rsc@golang.org>		2015-11-16 18:39:06 +00:00
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android	misc/android: cleaner to remove stale GOROOT files	2015-05-25 20:52:10 +00:00
arm	…
cgo	runtime: add optional expensive check for invalid cgo pointer passing	2015-11-16 18:39:06 +00:00
chrome/gophertool	all: link to https instead of http	2015-07-11 14:36:33 +00:00
git	misc/git: add gofmt git pre-commit hook	2012-11-15 19:58:49 +01:00
ios	misc/ios: keep whole buffer in go_darwin_arm_exec	2015-11-04 20:00:35 +00:00
linkcheck	misc/linkcheck: better redirect handling, use meaningful exit code	2013-10-25 17:31:02 +03:00
nacl	misc/nacl: fix nacl build	2015-08-29 00:12:32 +00:00
sortac	misc/sortac: add tool to sort the AUTHORS and CONTRIBUTORS files	2015-11-12 17:07:09 +00:00
swig	misc/swig/callback: fix test for SWIG -cgo support	2015-03-06 15:28:50 +00:00
trace	cmd/trace: fix time scale	2015-07-01 10:37:10 +00:00
benchcmp	all: use golang.org/x/... import paths	2014-11-10 09:15:57 +11:00
editors	all: don't refer to code.google.com/p/go{,-wiki}/	2015-02-06 14:41:47 +00:00