On 02/17/2016 10:18 AM, Jakub Jelinek wrote:
Hi!The following testcase works unless -save-temps or ccache is used (or manually performing -E and compilation separately). The problem is that #pragma cilk grainsize is supposed to have macro expansion (except for the grainsize keyword), but we weren't enabling that for -E. Fixed thusly, bootstrapped/regtested on x86_64-linux and i686-linux, ok for trunk? 2016-02-17 Jakub Jelinek <ja...@redhat.com> PR c++/69826 * c-pragma.c (c_pp_lookup_pragma): Handle PRAGMA_CILK_GRAINSIZE. (init_pragma): Register PRAGMA_CILK_GRAINSIZE even for flag_preprocess_only. * c-c++-common/cilk-plus/CK/pr69826-1.c: New test. * c-c++-common/cilk-plus/CK/pr69826-2.c: New test.
OK. jeff
