Re: A question about .debug_macro sections and split dwarf

2015-12-19 Thread Jakub Jelinek
On Fri, Dec 18, 2015 at 10:40:10PM +, Eric Christopher wrote: > > >> Without -gsplit-dwarf, there is only one .debug_macro section. > > >> > > > > > > Well, that's fascinating. My guess is something in objcopy is mangling. > > > > I did some digging last week. It seemed to me that each block of

Re: A question about .debug_macro sections and split dwarf

2015-12-18 Thread Siva Chandra
On Fri, Dec 18, 2015 at 2:22 PM, Eric Christopher wrote: > > > On Fri, Dec 18, 2015 at 2:20 PM Siva Chandra wrote: >> >> On Fri, Dec 18, 2015 at 2:17 PM, Eric Christopher >> wrote: >> > Does the object file without -gsplit-dwarf have multiple sections? If >> > so, >> > that should narrow it down

Re: A question about .debug_macro sections and split dwarf

2015-12-18 Thread Siva Chandra
On Fri, Dec 18, 2015 at 2:17 PM, Eric Christopher wrote: > Does the object file without -gsplit-dwarf have multiple sections? If so, > that should narrow it down for you, otherwise it's really curious. Without -gsplit-dwarf, there is only one .debug_macro section. > On Fri, Dec 11, 2015 at 10:33

A question about .debug_macro sections and split dwarf

2015-12-11 Thread Siva Chandra
Hello, When I compile my cc file with "-g3 -gsplit-dwarf", the resulting .dwo file has multiple .debug_macro.dwo sections. Is that expected? I did not find anything in the proposal which explains this: http://www.dwarfstd.org/ShowIssue.php?issue=110722.1 Thanks, Siva Chandra