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| author | Phil Edwards <pme@gcc.gnu.org> | 2002-03-22 21:59:04 +0000 |
|---|---|---|
| committer | Phil Edwards <pme@gcc.gnu.org> | 2002-03-22 21:59:04 +0000 |
| commit | 909de5da19288f60ab09dbe6165399d3f833a692 (patch) | |
| tree | d57dbbd51916727143458d291e8952b43c8151c0 /gcc/cpplib.c | |
| parent | 4299b4e14e26a0c74563843b627ff707d7be0406 (diff) | |
| download | gcc-909de5da19288f60ab09dbe6165399d3f833a692.zip gcc-909de5da19288f60ab09dbe6165399d3f833a692.tar.gz gcc-909de5da19288f60ab09dbe6165399d3f833a692.tar.bz2 | |
cpplib.h (struct cpp_options): New member, warn_endif_labels.
2002-03-22 Phil Edwards <pme@gcc.gnu.org>
* cpplib.h (struct cpp_options): New member, warn_endif_labels.
* cppinit.c (cpp_create_reader): On by default.
(cpp_handle_option): Handle -W[no-]endif-labels.
(cpp_post_options): Also enable if -pedantic.
* cpplib.c (do_else): Use it.
(do_endif): Likewise.
* doc/cppopts.texi: Document new option.
* doc/invoke.texi: Document new option.
From-SVN: r51190
Diffstat (limited to 'gcc/cpplib.c')
| -rw-r--r-- | gcc/cpplib.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/cpplib.c b/gcc/cpplib.c index d8e3433..9a6b077 100644 --- a/gcc/cpplib.c +++ b/gcc/cpplib.c @@ -1375,7 +1375,7 @@ do_else (pfile) ifs->mi_cmacro = 0; /* Only check EOL if was not originally skipping. */ - if (!ifs->was_skipping) + if (!ifs->was_skipping && CPP_OPTION (pfile, warn_endif_labels)) check_eol (pfile); } } @@ -1430,7 +1430,7 @@ do_endif (pfile) else { /* Only check EOL if was not originally skipping. */ - if (!ifs->was_skipping) + if (!ifs->was_skipping && CPP_OPTION (pfile, warn_endif_labels)) check_eol (pfile); /* If potential control macro, we go back outside again. */ |