https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119776
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Ever confirmed|0 |1
CC| |jakub at gcc dot gnu.org
Status|UNCONFIRMED |NEW
Last reconfirmed| |2025-04-14
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Even the man page is inconsistent.
gcobol [-Dname[=value]] [-E] [-fdefaultbyte=value] [-fsyntax-only]
[-Icopybook-path] [-fmax-errors=nerror] [-nomain | -main filename |
-main=filename
(here it documents the -fmax-errors=nerror form) and
and
-fmax-errors nerror
nerror represents the number of error messages produced. Without
this option, gcobol attempts to recover from a syntax error by resuming
compilation at the next
statement, continuing until end-of-file. With it, gcobol counts
the messages as they're produced, and stops when nerror is reached.
where it doesn't use =.
So, unless it is intentional to also support -fmax-errors nerror form I'd go
for
2025-04-14 Jakub Jelinek <ja...@redhat.com>
PR cobol/119776
* lang.opt (fmax-errors): Remove.
* lang.opt.urls: Regenerate.
* cobol1.cc (cobol_langhook_handle_option): Use OPT_fmax_errors_
rather than OPT_fmax_errors.
* gcobol.1: Document -fmax-errors=nerror rather than
-fmax-errors nerror.
--- gcc/cobol/lang.opt.jj 2025-04-14 11:08:31.808821317 +0200
+++ gcc/cobol/lang.opt 2025-04-14 11:20:52.369700721 +0200
@@ -89,10 +89,6 @@ finternal-ebcdic
Cobol Var(cobol_ebcdic, 1) Init(0)
-finternal-ebcdic Internal processing is in EBCDIC Code Page 1140
-fmax-errors
-Cobol Joined Separate
-; Documented in C
-
fstatic-call
Cobol Var(cobol_static_call, 1) Init(1)
Enable/disable static linkage for CALL literals
--- gcc/cobol/lang.opt.urls.jj 2025-04-14 10:57:06.579176798 +0200
+++ gcc/cobol/lang.opt.urls 2025-04-14 11:21:03.157553577 +0200
@@ -16,9 +16,6 @@ LangUrlSuffix_Fortran(gfortran/Fortran-D
ffree-form
LangUrlSuffix_Fortran(gfortran/Fortran-Dialect-Options.html#index-ffree-form)
-fmax-errors
-UrlSuffix(gcc/Warning-Options.html#index-fmax-errors)
LangUrlSuffix_D(gdc/Warnings.html#index-fmax-errors)
-
iprefix
UrlSuffix(gcc/Directory-Options.html#index-iprefix)
LangUrlSuffix_D(gdc/Directory-Options.html#index-iprefix)
LangUrlSuffix_Fortran(gfortran/Preprocessing-Options.html#index-iprefix)
--- gcc/cobol/cobol1.cc.jj 2025-04-14 11:09:22.619126924 +0200
+++ gcc/cobol/cobol1.cc 2025-04-14 11:26:23.843179471 +0200
@@ -385,7 +385,7 @@ cobol_langhook_handle_option (size_t sco
return true;
}
- case OPT_fmax_errors:
+ case OPT_fmax_errors_:
flag_max_errors = atoi(arg);
return true;
--- gcc/cobol/gcobol.1.jj 2025-04-08 14:08:48.595318840 +0200
+++ gcc/cobol/gcobol.1 2025-04-14 11:19:17.017003687 +0200
@@ -224,7 +224,7 @@ had appeared.
Not all exception conditions are implemented. Any that are not
produce a warning message.
.
-.It Fl fmax-errors Ar nerror
+.It Fl fmax-errors Ns Li = Ns Ar nerror
.Ar nerror
represents the number of error messages produced. Without this option,
.Nm
