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| author | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-08-06 11:23:23 +0000 |
|---|---|---|
| committer | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-08-06 11:23:23 +0000 |
| commit | 3304fb1c75b739d6f91161842c6e0e0a4c7abaa3 (patch) | |
| tree | 2423669b264154305c8f708c1b78d38c7f40ddd2 /gcc/c.opt | |
| parent | f1f85ed28b551fb90cb6b199cbef99a3d4007016 (diff) | |
| download | gcc-3304fb1c75b739d6f91161842c6e0e0a4c7abaa3.tar.gz | |
PR c/13282
* c.opt (Wmissing-field-initializers): New option.
* c-opts.c (c_common_post_options): Make -Wextra turn it on by default.
* c-typeck.c (pop_init_level): Guard the missing field warning with
warn_missing_field_initializers rather than extra_warnings.
* doc/invoke.texi (-Wmissing-field-initializers): Document, moving
some of the explanation from...
(-Wextra): ...here. Say that the missing field warning can be
seperately controlled by -Wmissing-field-initializers.
cp/
* typeck2.c (process_init_constructor): Guard the missing field warning
with warn_missing_field_initializers rather than extra_warnings.
testsuite/
* gcc.dg/missing-field-init-[12].c: New tests.
* g++.dg/warn/missing-field-init-[12].C: New tests.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@85638 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/c.opt')
| -rw-r--r-- | gcc/c.opt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/c.opt b/gcc/c.opt index 2f85c8cb35f..b84c5ba8408 100644 --- a/gcc/c.opt +++ b/gcc/c.opt @@ -294,6 +294,10 @@ Wmissing-declarations C ObjC Var(warn_missing_declarations) Warn about global functions without previous declarations +Wmissing-field-initializers +C ObjC C++ ObjC++ Var(warn_missing_field_initializers) Init(-1) +Warn about missing fields in struct initializers + Wmissing-format-attribute C ObjC C++ ObjC++ Var(warn_missing_format_attribute) Warn about functions which might be candidates for format attributes |