Re: [RFC][PATCH v2] PR preprocessor/83173: Additional check before decrementing highest_location

2018-08-10 Thread Mike Gulick
On 05/29/2018 11:25 AM, Mike Gulick wrote: > On 03/04/2018 02:27 PM, Mike Gulick wrote: >> >> >> On 02/09/2018 05:54 PM, Mike Gulick wrote: >>> Hi David, >>> >>> Here is a new version of the linemap patch (see my earlier emails for an >>> updated >>> version of the test code). >> >> >> >> Hi Davi

Re: [RFC][PATCH v2] PR preprocessor/83173: Additional check before decrementing highest_location

2018-03-04 Thread Mike Gulick
On 02/09/2018 05:54 PM, Mike Gulick wrote: > Hi David, > > Here is a new version of the linemap patch (see my earlier emails for an > updated > version of the test code). Hi David, Just wondering if you have had a chance to look at these updated patches yet. Let me know if you have any que

Re: [RFC][PATCH v2] PR preprocessor/83173: Additional check before decrementing highest_location

2018-02-09 Thread Mike Gulick
Hi David, Here is a new version of the linemap patch (see my earlier emails for an updated version of the test code). I spent several days poring over the line map code, and I think I understand it a little better now. I also discovered -fdump-internal-locations, and it was a big help. If I use