diff options
| author | Rafael Avila de Espindola <espindola@google.com> | 2009-10-28 18:40:42 +0000 |
|---|---|---|
| committer | Rafael Espindola <espindola@gcc.gnu.org> | 2009-10-28 18:40:42 +0000 |
| commit | da18ea94d9c98c5a7d429e3615309fe80f8edbaf (patch) | |
| tree | f951372bcfc791c5fc6622b3663ecedaa066544c /gcc | |
| parent | 160594b061c238a9bb978326577798f2b21e203e (diff) | |
| download | gcc-da18ea94d9c98c5a7d429e3615309fe80f8edbaf.zip gcc-da18ea94d9c98c5a7d429e3615309fe80f8edbaf.tar.gz gcc-da18ea94d9c98c5a7d429e3615309fe80f8edbaf.tar.bz2 | |
common.opt (fuse-linker-plugin): New option.
2009-10-28 Rafael Avila de Espindola <espindola@google.com>
* common.opt (fuse-linker-plugin): New option.
* gcc.c (LINK_COMMAND_SPEC, main): Rename use-linker-plugin to
fuse-linker-plugin.
* opts.c (common_handle_option): Ignore OPT_fuse_linker_plugin.
From-SVN: r153683
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/common.opt | 3 | ||||
| -rw-r--r-- | gcc/gcc.c | 10 | ||||
| -rw-r--r-- | gcc/opts.c | 4 |
4 files changed, 19 insertions, 5 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 267f090..5e75fff 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2009-10-28 Rafael Avila de Espindola <espindola@google.com> + + * common.opt (fuse-linker-plugin): New option. + * gcc.c (LINK_COMMAND_SPEC, main): Rename use-linker-plugin to + fuse-linker-plugin. + * opts.c (common_handle_option): Ignore OPT_fuse_linker_plugin. + 2009-10-28 Paolo Bonzini <bonzini@gnu.org> PR rtl-optimization/39715 diff --git a/gcc/common.opt b/gcc/common.opt index b57234a..77967f8 100644 --- a/gcc/common.opt +++ b/gcc/common.opt @@ -1391,6 +1391,9 @@ funwind-tables Common Report Var(flag_unwind_tables) Optimization Just generate unwind tables for exception handling +fuse-linker-plugin +Common Undocumented + fvar-tracking Common Report Var(flag_var_tracking) VarExists Optimization Perform variable tracking @@ -770,7 +770,7 @@ proper position among the other output files. */ #define LINK_COMMAND_SPEC "\ %{!fsyntax-only:%{!c:%{!M:%{!MM:%{!E:%{!S:\ %(linker) \ - %{use-linker-plugin: \ + %{fuse-linker-plugin: \ -plugin %(linker_plugin_file) \ -plugin-opt=%(lto_wrapper) \ -plugin-opt=%(lto_gcc) \ @@ -7513,7 +7513,7 @@ warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\n" if (num_linker_inputs > 0 && error_count == 0 && print_subprocess_help < 2) { int tmp = execution_count; - const char *use_linker_plugin = "use-linker-plugin"; + const char *fuse_linker_plugin = "fuse-linker-plugin"; /* We'll use ld if we can't find collect2. */ if (! strcmp (linker_name_spec, "collect2")) @@ -7523,14 +7523,14 @@ warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\n" linker_name_spec = "ld"; } - if (switch_matches (use_linker_plugin, - use_linker_plugin + strlen (use_linker_plugin), 0)) + if (switch_matches (fuse_linker_plugin, + fuse_linker_plugin + strlen (fuse_linker_plugin), 0)) { linker_plugin_file_spec = find_a_file (&exec_prefixes, "liblto_plugin.so", X_OK, false); if (!linker_plugin_file_spec) - fatal ("-use-linker-plugin, but liblto_plugin.so not found"); + fatal ("-fuse-linker-plugin, but liblto_plugin.so not found"); lto_libgcc_spec = find_a_file (&startfile_prefixes, "libgcc.a", R_OK, true); @@ -2102,6 +2102,10 @@ common_handle_option (size_t scode, const char *arg, int value, /* These are no-ops, preserved for backward compatibility. */ break; + case OPT_fuse_linker_plugin: + /* No-op. Used by the driver and passed to us because it starts with f.*/ + break; + default: /* If the flag was handled in a standard way, assume the lack of processing here is intentional. */ |