LGTM
https://codereview.appspot.com/7130047/diff/1/gcc/go/gospec.c File gcc/go/gospec.c (right): https://codereview.appspot.com/7130047/diff/1/gcc/go/gospec.c#newcode230 gcc/go/gospec.c:230: num_args = argc + need_math + shared_libgcc + (library > 0) * 5 + 5; I wonder if we should change + 5 to + 10. https://codereview.appspot.com/7130047/diff/1/gcc/go/gospec.c#newcode388 gcc/go/gospec.c:388: the linker */ Missing period at end of sentence. Also, two spaces after period after "non-weak." Comment should wrap around line 75 or so in GCC code. https://codereview.appspot.com/7130047/diff/1/gcc/go/gospec.c#newcode391 gcc/go/gospec.c:391: &new_decoded_options[j++]); Put j++ on a separate line. https://codereview.appspot.com/7130047/
