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doc: mention signal changes for c-archive/c-shared

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Change-Id: Ibba7fccba9617612e026bd0a208eb12918de465a
Reviewed-on: https://go-review.googlesource.com/18985
Reviewed-by: Russ Cox <rsc@golang.org>
This commit is contained in:
Ian Lance Taylor 2016-01-27 06:42:10 -08:00
parent 9b67a5de79
commit 08396f7825
1 changed files with 13 additions and 0 deletions
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doc/go1.6.html
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@ -341,6 +341,19 @@ and changing the global timer resolution caused problems on some systems,
so the call has been removed.
</p>
<p>
When using <code>-buildmode=c-archive</code> or
<code>-buildmode=c-shared</code> to build an archive or a shared
library, the handling of signals has changed.
In Go 1.5 the archive or shared library would install a signal handler
for most signals.
In Go 1.6 it will only install a signal handler for the
synchronous signals needed to handle run-time panics in Go code:
SIGBUS, SIGFPE, SIGSEGV.
See the <a href="/pkg/os/signal">os/signal</a> package for more
details.
</p>
<h3 id="reflect">Reflect</h3>
<p>