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| author | Jakub Jelinek <jakub@redhat.com> | 2019-03-08 11:46:39 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2019-03-08 11:46:39 +0100 |
| commit | 1db01ff96aa5ce5c4ad78313d342cf70f923b40c (patch) | |
| tree | fae09df731b30ee508d5a37f95a71ca30d15912d /gcc/cp/decl2.c | |
| parent | 94ec37a909697bbf29db73278c77621ccdf60693 (diff) | |
| download | gcc-1db01ff96aa5ce5c4ad78313d342cf70f923b40c.zip gcc-1db01ff96aa5ce5c4ad78313d342cf70f923b40c.tar.gz gcc-1db01ff96aa5ce5c4ad78313d342cf70f923b40c.tar.bz2 | |
re PR tree-optimization/89550 (Spurious array-bounds warning when using __PRETTY_FUNCTION__ as a string_view)
PR tree-optimization/89550
* builtins.c (c_strlen): Only set TREE_NO_WARNING if warning_at
returned true. Formatting fixes.
(expand_builtin_strnlen): Formatting fixes.
* tree-vrp.c (vrp_prop::check_mem_ref): Only set TREE_NO_WARNING
if warning_at returned true.
* tree-cfg.c (pass_warn_function_return::execute): Likewise.
c-family/
* c-common.c (c_common_truthvalue_conversion): Only set
TREE_NO_WARNING if warning_at returned true.
* c-warn.c (overflow_warning, warn_logical_operator): Likewise.
c/
* c-decl.c (finish_function): Only set TREE_NO_WARNING if warning_at
returned true.
(c_write_global_declarations_1): Only set TREE_NO_WARNING if pedwarn
or warning returned true.
cp/
* semantics.c (maybe_convert_cond): Only set TREE_NO_WARNING if
warning_at returned true.
* decl2.c (c_parse_final_cleanups): Likewise.
* typeck.c (convert_for_assignment): Likewise.
* decl.c (finish_function): Likewise.
From-SVN: r269485
Diffstat (limited to 'gcc/cp/decl2.c')
| -rw-r--r-- | gcc/cp/decl2.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/gcc/cp/decl2.c b/gcc/cp/decl2.c index b60110a..4e4746e 100644 --- a/gcc/cp/decl2.c +++ b/gcc/cp/decl2.c @@ -5022,13 +5022,11 @@ c_parse_final_cleanups (void) /* Don't complain if the template was defined. */ && !(DECL_TEMPLATE_INSTANTIATION (decl) && DECL_INITIAL (DECL_TEMPLATE_RESULT - (template_for_substitution (decl))))) - { - warning_at (DECL_SOURCE_LOCATION (decl), 0, - "inline function %qD used but never defined", decl); - /* Avoid a duplicate warning from check_global_declaration. */ - TREE_NO_WARNING (decl) = 1; - } + (template_for_substitution (decl)))) + && warning_at (DECL_SOURCE_LOCATION (decl), 0, + "inline function %qD used but never defined", decl)) + /* Avoid a duplicate warning from check_global_declaration. */ + TREE_NO_WARNING (decl) = 1; } /* So must decls that use a type with no linkage. */ |