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runtime: print pc with fp/sp in traceback

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If we're in a situation where printing the fp and sp in the traceback
is useful, it's almost certainly also useful to print the PC.

Change-Id: Ie48a0d5de8a54b5b90ab1d18638a897958e48f70
Reviewed-on: https://go-review.googlesource.com/45210
Run-TryBot: Austin Clements <austin@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Russ Cox <rsc@golang.org>
This commit is contained in:
Austin Clements 2017-06-09 11:58:53 -04:00
parent f749f856f4
commit 27f88731eb
1 changed files with 1 additions and 1 deletions
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2
src/runtime/traceback.go
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@ -433,7 +433,7 @@ func gentraceback(pc0, sp0, lr0 uintptr, gp *g, skip int, pcbuf *uintptr, max in
print(" +", hex(frame.pc-f.entry))
}
if g.m.throwing > 0 && gp == g.m.curg || level >= 2 {
print(" fp=", hex(frame.fp), " sp=", hex(frame.sp))
print(" fp=", hex(frame.fp), " sp=", hex(frame.sp), " pc=", hex(frame.pc))
}
print("\n")
nprint++