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| author | Manuel López-Ibáñez <manu@gcc.gnu.org> | 2014-12-03 17:50:06 +0000 |
|---|---|---|
| committer | Manuel López-Ibáñez <manu@gcc.gnu.org> | 2014-12-03 17:50:06 +0000 |
| commit | 48749dbcc461753861059d1fc48c40d2e0aefaa2 (patch) | |
| tree | ffa63d8c289a7c4e01689478d728abff9b4c33ab /gcc/fortran/symbol.c | |
| parent | d6d34aa9133afdee0ca74b354a72cb720f431c1a (diff) | |
| download | gcc-48749dbcc461753861059d1fc48c40d2e0aefaa2.zip gcc-48749dbcc461753861059d1fc48c40d2e0aefaa2.tar.gz gcc-48749dbcc461753861059d1fc48c40d2e0aefaa2.tar.bz2 | |
re PR fortran/44054 (Handle -Werror, -Werror=, -fdiagnostics-show-option, !GCC$ diagnostic (pragmas) and color)
gcc/testsuite/ChangeLog:
2014-12-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* gfortran.dg/warnings_are_errors_1.f90: Update warnings to errors.
* gfortran.dg/warnings_are_errors_1.f: Likewise.
gcc/fortran/ChangeLog:
2014-12-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* gfortran.h (gfc_warning): Now returns bool. Add overload that
accepts opt.
(gfc_warning_1): Declare.
* error.c
(pp_warning_buffer,warningcount_buffered,werrorcount_buffered): New.
(gfc_buffer_error): Set pp_warning_buffer.flush_p.
(gfc_clear_pp_buffer): New.
(gfc_warning_1): Renamed from gfc_warning.
(gfc_warning): Add three new overloads. One that takes just a
format string and ellipsis, another that takes also a warning
option, and another that takes also va_list instead of ellipsis.
(gfc_clear_warning): Clear pp_warning_buffer.
(gfc_warning_check): Flush pp_warning_buffer and update warning
and werror counters.
(gfc_diagnostics_init): Init pp_warning_buffer.
* Update all gfc_warning calls that do not multiple
locations to use %qs and OPT_W*, otherwise use gfc_warning_1.
gcc/ChangeLog:
2014-12-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* pretty-print.c (output_buffer::output_buffer): Init flush_p to true.
(pp_flush): Flush only if flush_p.
(pp_really_flush): New.
* pretty-print.h (struct output_buffer): Add flush_p.
(pp_really_flush): Declare.
From-SVN: r218326
Diffstat (limited to 'gcc/fortran/symbol.c')
| -rw-r--r-- | gcc/fortran/symbol.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/fortran/symbol.c b/gcc/fortran/symbol.c index fa0ffe0..92a15d0 100644 --- a/gcc/fortran/symbol.c +++ b/gcc/fortran/symbol.c @@ -3874,7 +3874,7 @@ verify_bind_c_derived_type (gfc_symbol *derived_sym) */ if (curr_comp == NULL) { - gfc_warning ("Derived type '%s' with BIND(C) attribute at %L is empty, " + gfc_warning ("Derived type %qs with BIND(C) attribute at %L is empty, " "and may be inaccessible by the C companion processor", derived_sym->name, &(derived_sym->declared_at)); derived_sym->ts.is_c_interop = 1; @@ -3954,16 +3954,18 @@ verify_bind_c_derived_type (gfc_symbol *derived_sym) if (derived_sym->attr.is_bind_c == 1 && warn_c_binding_type) /* If the derived type is bind(c), all fields must be interop. */ - gfc_warning ("Component '%s' in derived type '%s' at %L " + gfc_warning (OPT_Wc_binding_type, + "Component %qs in derived type %qs at %L " "may not be C interoperable, even though " - "derived type '%s' is BIND(C)", + "derived type %qs is BIND(C)", curr_comp->name, derived_sym->name, &(curr_comp->loc), derived_sym->name); else if (warn_c_binding_type) /* If derived type is param to bind(c) routine, or to one of the iso_c_binding procs, it must be interoperable, so all fields must interop too. */ - gfc_warning ("Component '%s' in derived type '%s' at %L " + gfc_warning (OPT_Wc_binding_type, + "Component %qs in derived type %qs at %L " "may not be C interoperable", curr_comp->name, derived_sym->name, &(curr_comp->loc)); |