[PATCH v5 1/3] PR preprocessor/83173: Additional check before decrementing highest_location

[Mike Gulick]

On 11/27/18 11:07 AM, David Malcolm wrote:
> On Tue, 2018-11-27 at 09:53 -0500, Mike Gulick wrote:
>> 2018-11-27  Mike Gulick  <mgulick@mathworks.com>
>>
>> 	PR preprocessor/83173
>> 	* libcpp/files.c (_cpp_stack_include): Check if
>> 	line_table->highest_location is past current line before
>> 	decrementing.
> 
> I've committed these patches to trunk as r266516, r266518, and r266520
> respectively.
> 
> Thanks for all your work on this (and your patience; sorry about the
> delays in reviewing it)
> 
> Dave
> 

Hi Dave,

Thanks so much for your time and help in reviewing these patches.  I'm
glad to see this bug finally fixed (coincidentally exactly a year after
I reported it)!

Thanks,
Mike