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| author | neil <neil@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-07-17 05:33:18 +0000 |
|---|---|---|
| committer | neil <neil@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-07-17 05:33:18 +0000 |
| commit | 976650bcac6692bdc5d66b4254d64ca7fab9b8a7 (patch) | |
| tree | fec195bdc2e5316cb4e977a34615e03efeb33383 /gcc/opts.c | |
| parent | 878870b49e114a18ebe3c78d1fef3a632dfe49b9 (diff) | |
| download | gcc-976650bcac6692bdc5d66b4254d64ca7fab9b8a7.tar.gz | |
* c.opt: Document Uncodumented; use it. Document ObjC options.
* opts.c (print_filtered_help): Skip undocumented switches.
* opts.h (CL_UNDOCUMENTED): New.
* opts.sh: Handle Undocumented.
* toplev.c (documented_lang_options): Prevent its becoming empty.
f:
* lang-options.h: Remove.
* lang.opt: Document most options.
objc:
* lang-options.h: Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69494 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/opts.c')
| -rw-r--r-- | gcc/opts.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/opts.c b/gcc/opts.c index 7a203dcc2ec..6e966633f20 100644 --- a/gcc/opts.c +++ b/gcc/opts.c @@ -1523,6 +1523,10 @@ print_filtered_help (unsigned int flag) if ((cl_options[i].flags & filter) != flag) continue; + /* Skip help for internal switches. */ + if (cl_options[i].flags & CL_UNDOCUMENTED) + continue; + /* During transition, ignore switches with no help. */ help = cl_options[i].help; if (!help) |