40d6b7535c
2014-01-08 Rong Xu <xur@google.com> * gcc/gcov-io.c (gcov_var): Move from gcov-io.h. (gcov_position): Ditto. (gcov_is_error): Ditto. (gcov_rewrite): Ditto. * gcc/gcov-io.h: Refactor. Move gcov_var to gcov-io.h, and libgcov only part to libgcc/libgcov.h. * libgcc/libgcov-driver.c: Use libgcov.h. (buffer_fn_data): Use xmalloc instead of malloc. (gcov_exit_merge_gcda): Ditto. * libgcc/libgcov-driver-system.c (allocate_filename_struct): Ditto. * libgcc/libgcov.h: New common header files for libgcov-*.h. * libgcc/libgcov-interface.c: Use libgcov.h * libgcc/libgcov-merge.c: Ditto. * libgcc/libgcov-profiler.c: Ditto. * libgcc/Makefile.in: Add dependence to libgcov.h From-SVN: r206435