RFR(XXS): 8194652 VMError::print_native_stack() is missing an os::is_first_C_frame() check
Daniel D. Daugherty
daniel.daugherty at oracle.com
Fri Jan 5 19:18:52 UTC 2018
Thanks for the fast review!
On 1/5/18 2:17 PM, Gerald Thornbrugh wrote:
> Hi Dan,
> Your changes look good.
>> 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
>> 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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