Issue 84100043: code review 84100043: runtime: fix off-by-one in first frame in runtime.Stack

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Issue 84100043: code review 84100043: runtime: fix off-by-one in first frame in runtime.Stack

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Created:
10 years, 7 months ago by rsc

Modified:
9 years, 11 months ago

Reviewers:

CC:
golang-codereviews, iant

Visibility:
Public.

Description

runtime: fix off-by-one in first frame in runtime.Stack Need to use a PC inside the call instruction, not the return address. Fixes issue 7690.

Patch Set 1 #

Patch Set 2 : diff -r 4ca10cc10176 https://code.google.com/p/go/ #

Created: 10 years, 7 months ago

Download [raw] [tar.bz2]

		Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+13 lines, -1 line)			Patch
	M	src/pkg/runtime/mprof.goc	View	1	1 chunk	+1 line, -1 line	0 comments	Download
	M	src/pkg/runtime/stack_test.go	View	1	2 chunks	+12 lines, -0 lines	0 comments	Download

Messages

Total messages: 3

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rsc

Hello golang-codereviews@googlegroups.com, I'd like you to review this change to https://code.google.com/p/go/

10 years, 7 months ago (2014-04-03 15:14:53 UTC) #1

iant

What about the other cases where getcallerpc is passed to traceback (runtime·tracealloc, runtime·tracefree, GoroutineProfile)?

10 years, 7 months ago (2014-04-03 16:32:56 UTC) #2

gobot

9 years, 11 months ago (2014-12-19 05:18:38 UTC) #3

R=close

To the author of this CL:

The Go project has moved to Gerrit Code Review.

If this CL should be continued, please see the latest version of
https://golang.org/doc/contribute.html for instructions on
how to set up Git and the Go project's Gerrit codereview plugin,
and then create a new change with your current code.

If there has been discussion on this CL, please give a link to it
(golang.org/cl/84100043 is best) in the description in your
new CL.

Thanks very much.

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