diff options
| author | Zack Weinberg <zack@wolery.cumb.org> | 2000-08-29 18:37:37 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 2000-08-29 18:37:37 +0000 |
| commit | 2c8f0515bbed378f1e87e1b52e2913d058cbed16 (patch) | |
| tree | 7f03453e92f612da7c6531488d3878a73dbda657 /gcc/tradcpp.c | |
| parent | 5c5d1cd68a748299a244a6b9fd7c3fce2f09d582 (diff) | |
| download | gcc-2c8f0515bbed378f1e87e1b52e2913d058cbed16.zip gcc-2c8f0515bbed378f1e87e1b52e2913d058cbed16.tar.gz gcc-2c8f0515bbed378f1e87e1b52e2913d058cbed16.tar.bz2 | |
cpperror.c (print_file_and_line): If line is (unsigned int)-1, print just the filename.
* cpperror.c (print_file_and_line): If line is (unsigned int)-1,
print just the filename.
* cpplex.c (_cpp_run_directive): Add additional argument, the
name to give the synthetic buffer. This defaults to
translated "<command line>".
* cpplib.c (cpp_define, cpp_undef, cpp_assert, cpp_unassert):
Adjust to match.
(_cpp_define_builtin): New function.
* cppinit.c (initialize_builtins): Use _cpp_define_builtin.
* cpphash.h: Update prototypes.
* tradcpp.c (main): Process -D and -U simultaneously, in the
order they appeared on the command line.
From-SVN: r36043
Diffstat (limited to 'gcc/tradcpp.c')
| -rw-r--r-- | gcc/tradcpp.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/gcc/tradcpp.c b/gcc/tradcpp.c index 5e88c02..125e2cb 100644 --- a/gcc/tradcpp.c +++ b/gcc/tradcpp.c @@ -711,14 +711,11 @@ main (argc, argv) and option processing. */ initialize_builtins (); - /* Do defines specified with -D. */ + /* Do defines specified with -D and undefines specified with -U. */ for (i = 1; i < argc; i++) if (pend_defs[i]) make_definition ((U_CHAR *)pend_defs[i]); - - /* Do undefines specified with -U. */ - for (i = 1; i < argc; i++) - if (pend_undefs[i]) + else if (pend_undefs[i]) make_undef ((U_CHAR *)pend_undefs[i]); /* Unless -fnostdinc, |