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| author | YamaArashi <shadow962@live.com> | 2016-02-12 22:30:42 -0800 |
|---|---|---|
| committer | YamaArashi <shadow962@live.com> | 2016-02-12 22:30:42 -0800 |
| commit | 09f3893dbdbd3010cca49e0440bef81ea5ff8d4c (patch) | |
| tree | a2e9e1e8b0a3e668b137db0915d85a528d0227e2 /gcc/toplev.c | |
| parent | ef3a1796662108f019de5d018269abb28250934f (diff) | |
remove standalone preprocessor
Diffstat (limited to 'gcc/toplev.c')
| -rwxr-xr-x | gcc/toplev.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index 83437d6..899c337 100755 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -2654,12 +2654,8 @@ compile_file (name) input_file_stack->name = input_filename; /* This may set main_input_filename. */ -#if !USE_CPPLIB - ungetc (check_newline (), finput); -#else check_newline (); yy_cur--; -#endif /* If the input doesn't start with a #line, use the input name as the official input file name. */ @@ -4011,10 +4007,6 @@ display_help () unsigned long i; char * lang; -#ifndef USE_CPPLIB - printf ("Usage: %s input [switches]\n", progname); - printf ("Switches:\n"); -#endif printf (" -ffixed-<register> Mark <register> as being unavailable to the compiler\n"); printf (" -fcall-used-<register> Mark <register> as being corrupted by function calls\n"); printf (" -fcall-saved-<register> Mark <register> as being preserved across functions\n"); @@ -4303,9 +4295,7 @@ main (argc, argv) flag_short_enums = DEFAULT_SHORT_ENUMS; #endif -#if USE_CPPLIB cpplib_init(); -#endif /* Scan to see what optimization level has been specified. That will determine the default value of many flags. */ |