2014-07-16 11:44 GMT+02:00 Dongsheng Song <[email protected]>:
> On Wed, Jul 16, 2014 at 12:37 AM, Rong Xu <[email protected]> wrote:
> > On Mon, Jul 14, 2014 at 11:02 PM, Dongsheng Song
> > <[email protected]> wrote:
> >> Hi Rong,
> >>
> >> Your commit r212448 broken Windows target 4 days.
> >> Since windows target no ftw.h, this caused the following errors:
> >
> > Sorry for this. Do you know if there is a similar API in windows?
> > If the answer is no, I will have to disable gcov-tool in windows.
> >
>
> Windows have FindFirstFile/FindNextFile/FindClose.
>
> PS: The ftw() function is marked obsolescent.
> http://pubs.opengroup.org/onlinepubs/9699919799/functions/ftw.html
>
Just use nftw() instead, which is the recommended replacement.
>
> > Thanks,
> >
> > -Rong
> >
> >>
> >> make[2]: Entering directory
> >> `/home/cauchy/obj/native/gcc-4.10-win64/gcc/libdecnumber'
> >> make[2]: Nothing to be done for `all'.
> >> make[2]: Leaving directory
> >> `/home/cauchy/obj/native/gcc-4.10-win64/gcc/libdecnumber'
> >> make[2]: Entering directory
> `/home/cauchy/obj/native/gcc-4.10-win64/gcc/gcc'
> >> x86_64-w64-mingw32-g++ -c -g -O2 -DIN_GCC -fno-exceptions
> >> -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing
> >> -Wwrite-strings -Wcast-qual -Wmissing-format-attribute
> >> -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros
> >> -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I.
> >> -I/home/cauchy/vcs/svn/gcc/trunk/gcc
> >> -I/home/cauchy/vcs/svn/gcc/trunk/gcc/.
> >> -I/home/cauchy/vcs/svn/gcc/trunk/gcc/../include
> >> -I/home/cauchy/vcs/svn/gcc/trunk/gcc/../libcpp/include
> >> -I/home/cauchy/obj/native/gcc-4.10-win64/gcc/./gmp
> >> -I/home/cauchy/vcs/svn/gcc/trunk/gmp
> >> -I/home/cauchy/obj/native/gcc-4.10-win64/gcc/./mpfr/src
> >> -I/home/cauchy/vcs/svn/gcc/trunk/mpfr/src
> >> -I/home/cauchy/vcs/svn/gcc/trunk/mpc/src
> >> -I/home/cauchy/vcs/svn/gcc/trunk/gcc/../libdecnumber
> >> -I/home/cauchy/vcs/svn/gcc/trunk/gcc/../libdecnumber/bid
> >> -I../libdecnumber -I/home/cauchy/vcs/svn/gcc/trunk/gcc/../libbacktrace
> >> -DCLOOG_INT_GMP
> >> -I/home/cauchy/obj/native/gcc-4.10-win64/gcc/./cloog/include
> >> -I/home/cauchy/vcs/svn/gcc/trunk/cloog/include
> >> -I/home/cauchy/obj/native/gcc-4.10-win64/gcc/./isl/include
> >> -I/home/cauchy/vcs/svn/gcc/trunk/isl/include -o gcov-tool.o -MT
> >> gcov-tool.o -MMD -MP -MF ./.deps/gcov-tool.TPo
> >> /home/cauchy/vcs/svn/gcc/trunk/gcc/gcov-tool.c
> >> /home/cauchy/vcs/svn/gcc/trunk/gcc/gcov-tool.c:38:17: fatal error:
> >> ftw.h: No such file or directory
> >> #include <ftw.h>
> >> ^
> >> compilation terminated.
> >> make[2]: *** [gcov-tool.o] Error 1
> >> make[2]: Leaving directory
> `/home/cauchy/obj/native/gcc-4.10-win64/gcc/gcc'
> >> make[1]: *** [all-gcc] Error 2
> >> make[1]: Leaving directory `/home/cauchy/obj/native/gcc-4.10-win64/gcc'
> >> make: *** [all] Error 2
> >>
> >> Regards,
> >> Dongsheng
> >>
> >> On Fri, Jul 11, 2014 at 1:48 PM, <[email protected]> wrote:
> >>> Author: xur
> >>> Date: Fri Jul 11 05:48:07 2014
> >>> New Revision: 212448
> >>>
> >>> URL: https://gcc.gnu.org/viewcvs?rev=212448&root=gcc&view=rev
> >>> Log:
> >>> 2014-07-10 Rong Xu <[email protected]>
> >>>
> >>> Add gcov-tool: an offline gcda profile processing tool
> >>> Support.
> >>> * gcc/gcov-io.c (gcov_position): Make avaialble to gcov-tool.
> >>> (gcov_is_error): Ditto.
> >>> (gcov_read_string): Ditto.
> >>> (gcov_read_sync): Ditto.
> >>> * gcc/gcov-io.h: Move counter defines to gcov-counter.def.
> >>> * gcc/gcov-dump.c (tag_counters): Use gcov-counter.def.
> >>> * gcc/coverage.c: Ditto.
> >>> * gcc/gcov-tool.c: Offline gcda profile processing tool.
> >>> (unlink_gcda_file): Remove one gcda file.
> >>> (unlink_profile_dir): Remove gcda files from the profile path.
> >>> (gcov_output_files): Output gcda files to an output dir.
> >>> (profile_merge): Merge two profiles in directory.
> >>> (print_merge_usage_message): Print merge usage.
> >>> (merge_usage): Print merge usage and exit.
> >>> (do_merge): Driver for profile merge sub-command.
> >>> (profile_rewrite): Rewrite profile.
> >>> (print_rewrite_usage_message): Print rewrite usage.
> >>> (rewrite_usage): Print rewrite usage and exit.
> >>> (do_rewrite): Driver for profile rewrite sub-command.
> >>> (print_usage): Print gcov-info usage and exit.
> >>> (print_version): Print gcov-info version.
> >>> (process_args): Process arguments.
> >>> (main): Main routine for gcov-tool.
> >>> * gcc/Makefile.in: Build and install gcov-tool.
> >>> * gcc/gcov-counter.def: New file split from gcov-io.h.
> >>> * libgcc/libgcov-driver.c (gcov_max_filename): Make available
> >>> to gcov-tool.
> >>> * libgcc/libgcov-merge.c (__gcov_merge_add): Replace
> >>> gcov_read_counter() with a Macro.
> >>> (__gcov_merge_ior): Ditto.
> >>> (__gcov_merge_time_profile): Ditto.
> >>> (__gcov_merge_single): Ditto.
> >>> (__gcov_merge_delta): Ditto.
> >>> * libgcc/libgcov-util.c (void gcov_set_verbose): Set the
> verbose flag
> >>> in the utility functions.
> >>> (set_fn_ctrs): Utility function for reading gcda files to
> in-memory
> >>> gcov_list object link lists.
> >>> (tag_function): Ditto.
> >>> (tag_blocks): Ditto.
> >>> (tag_arcs): Ditto.
> >>> (tag_lines): Ditto.
> >>> (tag_counters): Ditto.
> >>> (tag_summary): Ditto.
> >>> (read_gcda_finalize): Ditto.
> >>> (read_gcda_file): Ditto.
> >>> (ftw_read_file): Ditto.
> >>> (read_profile_dir_init): Ditto.
> >>> (gcov_read_profile_dir): Ditto.
> >>> (gcov_read_counter_mem): Ditto.
> >>> (gcov_get_merge_weight): Ditto.
> >>> (merge_wrapper): A wrapper function that calls merging handler.
> >>> (gcov_merge): Merge two gcov_info objects with weights.
> >>> (find_match_gcov_info): Find the matched gcov_info in the list.
> >>> (gcov_profile_merge): Merge two gcov_info object lists.
> >>> (__gcov_add_counter_op): Process edge profile counter values.
> >>> (__gcov_ior_counter_op): Process IOR profile counter values.
> >>> (__gcov_delta_counter_op): Process delta profile counter
> values.
> >>> (__gcov_single_counter_op): Process single profile counter
> values.
> >>> (fp_scale): Callback function for float-point scaling.
> >>> (int_scale): Callback function for integer fraction scaling.
> >>> (gcov_profile_scale): Scaling profile counters.
> >>> (gcov_profile_normalize): Normalize profile counters.
> >>> * libgcc/libgcov.h: Add headers and functions for gcov-tool
> use.
> >>> (gcov_get_counter): New.
> >>> (gcov_get_counter_target): Ditto.
> >>> (struct gcov_info): Make the functions field mutable in
> gcov-tool
> >>> compilation.
> >>> * gcc/doc/gcc.texi: Include gcov-tool.texi.
> >>> * gcc/doc/gcov-tool.texi: Document for gcov-tool.
> >>>
> >>> Added:
> >>> trunk/gcc/doc/gcov-tool.texi
> >>> trunk/gcc/gcov-counter.def
> >>> trunk/gcc/gcov-tool.c
> >>> trunk/libgcc/libgcov-util.c
> >>> Modified:
> >>> trunk/gcc/ChangeLog
> >>> trunk/gcc/Makefile.in
> >>> trunk/gcc/coverage.c
> >>> trunk/gcc/doc/gcc.texi
> >>> trunk/gcc/gcov-dump.c
> >>> trunk/gcc/gcov-io.c
> >>> trunk/gcc/gcov-io.h
> >>> trunk/libgcc/ChangeLog
> >>> trunk/libgcc/libgcov-driver.c
> >>> trunk/libgcc/libgcov-merge.c
> >>> trunk/libgcc/libgcov.h
> >>>
>
>
> ------------------------------------------------------------------------------
> Want fast and easy access to all the code in your enterprise? Index and
> search up to 200,000 lines of code with a free copy of Black Duck
> Code Sight - the same software that powers the world's largest code
> search on Ohloh, the Black Duck Open Hub! Try it now.
> http://p.sf.net/sfu/bds
> _______________________________________________
> Mingw-w64-public mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/mingw-w64-public
>
------------------------------------------------------------------------------
Want fast and easy access to all the code in your enterprise? Index and
search up to 200,000 lines of code with a free copy of Black Duck
Code Sight - the same software that powers the world's largest code
search on Ohloh, the Black Duck Open Hub! Try it now.
http://p.sf.net/sfu/bds
_______________________________________________
Mingw-w64-public mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/mingw-w64-public
