diff options
Diffstat (limited to 'gcc/lto-opts.cc')
| -rw-r--r-- | gcc/lto-opts.cc | 43 |
1 files changed, 22 insertions, 21 deletions
diff --git a/gcc/lto-opts.cc b/gcc/lto-opts.cc index dee1caa..3959598 100644 --- a/gcc/lto-opts.cc +++ b/gcc/lto-opts.cc @@ -82,31 +82,32 @@ lto_write_options (void) subject of merging in lto-wrapper. */ if (!OPTION_SET_P (flag_pic) && !OPTION_SET_P (flag_pie)) { - append_to_collect_gcc_options (&temporary_obstack, &first_p, - global_options.x_flag_pic == 2 - ? "-fPIC" - : global_options.x_flag_pic == 1 - ? "-fpic" - : global_options.x_flag_pie == 2 - ? "-fPIE" - : global_options.x_flag_pie == 1 - ? "-fpie" - : "-fno-pie"); + const char *pic = "-fno-pie"; + if (global_options.x_flag_pie == 2) + pic = "-fPIE"; + else if (global_options.x_flag_pie == 1) + pic = "-fpie"; + else if (global_options.x_flag_pic == 2) + pic = "-fPIC"; + else if (global_options.x_flag_pic == 1) + pic = "-fpic"; + append_to_collect_gcc_options (&temporary_obstack, &first_p, pic); } if (!OPTION_SET_P (flag_cf_protection)) { - append_to_collect_gcc_options ( - &temporary_obstack, &first_p, - global_options.x_flag_cf_protection == CF_NONE - ? "-fcf-protection=none" - : global_options.x_flag_cf_protection == CF_FULL - ? "-fcf-protection=full" - : global_options.x_flag_cf_protection == CF_BRANCH - ? "-fcf-protection=branch" - : global_options.x_flag_cf_protection == CF_RETURN - ? "-fcf-protection=return" - : ""); + const char *cf_protection = NULL; + switch (global_options.x_flag_cf_protection) + { + case CF_NONE: cf_protection = "-fcf-protection=none"; break; + case CF_FULL: cf_protection = "-fcf-protection=full"; break; + case CF_BRANCH: cf_protection = "-fcf-protection=branch"; break; + case CF_RETURN: cf_protection = "-fcf-protection=return"; break; + default: break; + } + if (cf_protection) + append_to_collect_gcc_options (&temporary_obstack, &first_p, + cf_protection); } /* If debug info is enabled append -g. */ |