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go/misc
Michael Hudson-Doyle 1ec64e9b63 cmd/compile, runtime: a different approach to duplicate itabs
golang.org/issue/17594 was caused by additab being called more than once for
an itab. golang.org/cl/32131 fixed that by making the itabs local symbols,
but that in turn causes golang.org/issue/18252 because now there are now
multiple itab symbols in a process for a given (type,interface) pair and
different code paths can end up referring to different itabs which breaks
lots of reflection stuff. So this makes itabs global again and just takes
care to only call additab once for each itab.

Fixes #18252

Change-Id: I781a193e2f8dd80af145a3a971f6a25537f633ea
Reviewed-on: https://go-review.googlesource.com/34173
Run-TryBot: Michael Hudson-Doyle <michael.hudson@canonical.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: David Crawshaw <crawshaw@golang.org>
2016-12-19 01:31:59 +00:00
..
android misc/android: make the exec wrapper exit code parsing more robust 2016-06-08 05:24:53 +00:00
arm all: make copyright headers consistent with one space after period 2016-05-02 13:43:18 +00:00
cgo cmd/compile, runtime: a different approach to duplicate itabs 2016-12-19 01:31:59 +00:00
chrome/gophertool all: link to https instead of http 2015-07-11 14:36:33 +00:00
git misc/git: Fix non-literal period in pre-commit grep 2016-02-26 19:06:38 +00:00
ios misc/ios: fix exec wrapper locking 2016-03-25 16:47:01 +00:00
linkcheck misc/linkcheck: better redirect handling, use meaningful exit code 2013-10-25 17:31:02 +03:00
nacl cmd/dist: use debug/pe directly for cmd/link 2016-10-17 15:22:17 +00:00
sortac misc/sortac: add tool to sort the AUTHORS and CONTRIBUTORS files 2015-11-12 17:07:09 +00:00
swig all: make copyright headers consistent with one space after period 2016-05-02 13:43:18 +00:00
trace misc/trace: disable trace resolution warning 2016-07-21 18:17:31 +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