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riscv-gcc-1
Commit dfb45725 by Richard Kenner
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(cpp_handle_options): Set warn_undef from -Wundef and -Wno-undef. 

From-SVN: r13879
parent 6ac34fdc
Showing with 4 additions and 0 deletions
gcc/cpplib.c
...@@ -6490,6 +6490,10 @@ cpp_handle_options (pfile, argc, argv) ...@@ -6490,6 +6490,10 @@ cpp_handle_options (pfile, argc, argv)
opts->warn_stringify = 1; opts->warn_stringify = 1;
else if (!strcmp (argv[i], "-Wno-traditional")) else if (!strcmp (argv[i], "-Wno-traditional"))
opts->warn_stringify = 0; opts->warn_stringify = 0;
else if (!strcmp (argv[i], "-Wundef"))
opts->warn_undef = 1;
else if (!strcmp (argv[i], "-Wno-undef"))
opts->warn_undef = 0;
else if (!strcmp (argv[i], "-Wimport")) else if (!strcmp (argv[i], "-Wimport"))
opts->warn_import = 1; opts->warn_import = 1;
else if (!strcmp (argv[i], "-Wno-import")) else if (!strcmp (argv[i], "-Wno-import"))
......
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