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| author | Marek Polacek <polacek@redhat.com> | 2023-07-19 13:31:52 -0400 |
|---|---|---|
| committer | Marek Polacek <polacek@redhat.com> | 2023-07-19 16:31:30 -0400 |
| commit | b1ae46bdd19fc2aaea41bc894168bdaf4799be80 (patch) | |
| tree | d803cf6f2b5017292a2ef54998ce1ac70d97f3ca /gcc/cp/typeck2.cc | |
| parent | 74477d25a2c9e6790f3bc1e8b908fc32013614ca (diff) | |
| download | gcc-b1ae46bdd19fc2aaea41bc894168bdaf4799be80.zip gcc-b1ae46bdd19fc2aaea41bc894168bdaf4799be80.tar.gz gcc-b1ae46bdd19fc2aaea41bc894168bdaf4799be80.tar.bz2 | |
c++: -Wmissing-field-initializers and empty class [PR110064]
Let's suppress -Wmissing-field-initializers for empty classes.
Here I don't think I need the usual COMPLETE_TYPE_P/dependent_type_p
checks.
PR c++/110064
gcc/cp/ChangeLog:
* typeck2.cc (process_init_constructor_record): Don't emit
-Wmissing-field-initializers for empty classes.
gcc/testsuite/ChangeLog:
* g++.dg/warn/Wmissing-field-initializers-3.C: New test.
Diffstat (limited to 'gcc/cp/typeck2.cc')
| -rw-r--r-- | gcc/cp/typeck2.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/cp/typeck2.cc b/gcc/cp/typeck2.cc index 1c204c86..582a73b 100644 --- a/gcc/cp/typeck2.cc +++ b/gcc/cp/typeck2.cc @@ -1874,7 +1874,8 @@ process_init_constructor_record (tree type, tree init, int nested, int flags, to zero. */ if ((complain & tf_warning) && !cp_unevaluated_operand - && !EMPTY_CONSTRUCTOR_P (init)) + && !EMPTY_CONSTRUCTOR_P (init) + && !is_really_empty_class (fldtype, /*ignore_vptr*/false)) warning (OPT_Wmissing_field_initializers, "missing initializer for member %qD", field); |