This is the mail archive of the gcc@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: gcc: -ftest-coverage and -auxbase


On 6/19/19 7:11 PM, David.Taylor@dell.com wrote:
> Thanks for the patch.  Standalone it is not sufficient.  Combined
> with the other two changes that have been discussed --

Why is that not sufficient? If you build from top-level and you have .o files
that overwrite each other, then you can set -fprofile-note-dir=/tmp/my-unique-folder

And you'll not overwrite .gcno files.

Martin


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]