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| author | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2022-11-20 18:06:04 +0100 |
|---|---|---|
| committer | Jason Merrill <jason@redhat.com> | 2022-12-02 14:17:53 -0500 |
| commit | d19aa6af6634b1e97f38431ad091f3b3f12baf2f (patch) | |
| tree | 613da0d1266dc37b38754f68de5f2dc491eaa40c /gcc/function.cc | |
| parent | 76dd48f8956b5e17adf0ae1cd1ed3d804a005470 (diff) | |
| download | gcc-d19aa6af6634b1e97f38431ad091f3b3f12baf2f.zip gcc-d19aa6af6634b1e97f38431ad091f3b3f12baf2f.tar.gz gcc-d19aa6af6634b1e97f38431ad091f3b3f12baf2f.tar.bz2 | |
c++: Set the locus of the function result decl
gcc/cp/ChangeLog:
* decl.cc (grokdeclarator): Build RESULT_DECL.
(start_preparsed_function): Copy location from template.
* semantics.cc (apply_deduced_return_type): Handle
arg != current_function_decl.
* method.cc (implicitly_declare_fn): Use it.
gcc/ChangeLog:
* function.cc (init_function_start): Use DECL_RESULT location
for -Waggregate-return warning.
gcc/testsuite/ChangeLog:
* g++.dg/diagnostic/return-type-loc1.C: New test.
Co-authored-by: Jason Merrill <jason@redhat.com>
Diffstat (limited to 'gcc/function.cc')
| -rw-r--r-- | gcc/function.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/function.cc b/gcc/function.cc index 9c8773b..dc333c2 100644 --- a/gcc/function.cc +++ b/gcc/function.cc @@ -4997,7 +4997,8 @@ init_function_start (tree subr) /* Warn if this value is an aggregate type, regardless of which calling convention we are using for it. */ if (AGGREGATE_TYPE_P (TREE_TYPE (DECL_RESULT (subr)))) - warning (OPT_Waggregate_return, "function returns an aggregate"); + warning_at (DECL_SOURCE_LOCATION (DECL_RESULT (subr)), + OPT_Waggregate_return, "function returns an aggregate"); } /* Expand code to verify the stack_protect_guard. This is invoked at |