RFR(XXS): 8194652 VMError::print_native_stack() is missing an os::is_first_C_frame() check
Daniel D. Daugherty
daniel.daugherty at oracle.com
Mon Jan 8 14:41:49 UTC 2018
I need a (R)eviewer to chime in on this thread...
On 1/5/18 11:11 AM, Daniel D. Daugherty wrote:
> I have a very small fix for a bug in VMError::print_native_stack() along
> with a new test. I ran into the bug while working on some stack walking
> code. For some reason, the bug only reproduces on OSX and Solaris X64.
> 8194652 VMError::print_native_stack() is missing an
> os::is_first_C_frame() check
> Webrev: http://cr.openjdk.java.net/~dcubed/8194652-webrev/jdk11-0/
> The new test has been verified to fail on OSX and Solaris X64 without the
> fix in place and, with the fix in place, it passes on all Mach5
> I've tested the fix with a Mach5 hs-tier[1-3] run and there are no
> Thanks, in advance, for any comments, questions, or suggestions.
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