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[Bug other/27850] gcov-enabled sh-elf compiler fails to build
- From: "amylaar at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 1 Jun 2006 15:23:18 -0000
- Subject: [Bug other/27850] gcov-enabled sh-elf compiler fails to build
- References: <bug-27850-5394@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from amylaar at gcc dot gnu dot org 2006-06-01 15:23 -------
(In reply to comment #1)
> --with-headers with a combined build is not really a good thing.
>
--with-headers is required for cross compilers in order to build a working
libgcov. A working libgcov is required for profiling and profile-directed
optimizations, and hence for a successfull regression test.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27850