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| author | Tobias Burnus <tobias@codesourcery.com> | 2021-10-06 08:47:40 +0200 |
|---|---|---|
| committer | Tobias Burnus <tobias@codesourcery.com> | 2021-10-06 08:47:40 +0200 |
| commit | ece8b0fce6bbfb1e531de8164da47eeed80d3cf1 (patch) | |
| tree | b0a2c20a13b927f1e475b7321b6287a74fb2f69c /gcc/fortran/resolve.c | |
| parent | e76a7a8a807e7ba0e171e953b9b1ff5fa1b0f247 (diff) | |
| download | gcc-ece8b0fce6bbfb1e531de8164da47eeed80d3cf1.zip gcc-ece8b0fce6bbfb1e531de8164da47eeed80d3cf1.tar.gz gcc-ece8b0fce6bbfb1e531de8164da47eeed80d3cf1.tar.bz2 | |
Fortran: Fix deprecate warning with parameter
Only warn with !GCC$ ATTRIBUTES DEPRECATED if
deprecated PARMETERS are actually used.
gcc/fortran/ChangeLog:
* resolve.c (resolve_values): Only show
deprecated warning if attr.referenced.
gcc/testsuite/ChangeLog:
* gfortran.dg/attr_deprecated-2.f90: New test.
Diffstat (limited to 'gcc/fortran/resolve.c')
| -rw-r--r-- | gcc/fortran/resolve.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/fortran/resolve.c b/gcc/fortran/resolve.c index 511fe3a..0d0af39 100644 --- a/gcc/fortran/resolve.c +++ b/gcc/fortran/resolve.c @@ -12351,7 +12351,7 @@ resolve_values (gfc_symbol *sym) if (sym->value == NULL) return; - if (sym->attr.ext_attr & (1 << EXT_ATTR_DEPRECATED)) + if (sym->attr.ext_attr & (1 << EXT_ATTR_DEPRECATED) && sym->attr.referenced) gfc_warning (OPT_Wdeprecated_declarations, "Using parameter %qs declared at %L is deprecated", sym->name, &sym->declared_at); |