diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/read-rtl-function.c | 3 |
2 files changed, 9 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7890a72..54021fb 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2017-02-28 Martin Liska <mliska@suse.cz> + PR lto/79625 + * read-rtl-function.c (function_reader::handle_unknown_directive): + Bail out when one uses -flto. + +2017-02-28 Martin Liska <mliska@suse.cz> + * common.opt: Replace space with tabular for options of <number> type. * config/i386/i386.opt: Show <number> value for diff --git a/gcc/read-rtl-function.c b/gcc/read-rtl-function.c index bead858..8552cd2 100644 --- a/gcc/read-rtl-function.c +++ b/gcc/read-rtl-function.c @@ -405,6 +405,9 @@ function_reader::handle_unknown_directive (file_location start_loc, if (strcmp (name, "function")) fatal_at (start_loc, "expected 'function'"); + if (flag_lto) + error ("%<__RTL%> function cannot be compiled with %<-flto%>"); + parse_function (); } |