Date: Tue, 27 Jan 2026 18:41:02 +0000 From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: 5c504c625d1f - main - kyua: Workaround unclear warning from GCC Message-ID: <697906be.e552.5f63638f@gitrepo.freebsd.org>
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The branch main has been updated by jhb: URL: https://cgit.FreeBSD.org/src/commit/?id=5c504c625d1faffd7cc7c3dfece62c72c012b4c5 commit 5c504c625d1faffd7cc7c3dfece62c72c012b4c5 Author: John Baldwin <jhb@FreeBSD.org> AuthorDate: 2026-01-27 18:39:41 +0000 Commit: John Baldwin <jhb@FreeBSD.org> CommitDate: 2026-01-27 18:39:41 +0000 kyua: Workaround unclear warning from GCC GCC 15 does not like a push_back() invocation in utils::find_core() and incorrectly believes libc++ will free a non-heap pointer. Disable the warning to pacify GCC. In function 'void std::__1::__libcpp_operator_delete(_Args ...) [with _Args = {void*, long unsigned int}]', inlined from 'void std::__1::__do_deallocate_handle_size(void*, size_t, _Args ...) [with _Args = {}]' at /usr/obj/.../amd64.amd64/tmp/usr/include/c++/v1/new:298:39, inlined from 'void std::__1::__libcpp_deallocate(void*, size_t, size_t)' at /usr/obj/.../amd64.amd64/tmp/usr/include/c++/v1/new:311:39, inlined from 'void std::__1::allocator<_Tp>::deallocate(_Tp*, size_t) [with _Tp = utils::fs::path]' at /usr/obj/.../amd64.amd64/tmp/usr/include/c++/v1/__memory/allocator.h:132:31, inlined from 'static void std::__1::allocator_traits<_Alloc>::deallocate(allocator_type&, pointer, size_type) [with _Alloc = std::__1::allocator<utils::fs::path>]' at /usr/obj/.../amd64.amd64/tmp/usr/include/c++/v1/__memory/allocator_traits.h:314:19, inlined from 'std::__1::__split_buffer<_Tp, _Allocator>::~__split_buffer() [with _Tp = utils::fs::path; _Allocator = std::__1::allocator<utils::fs::path>&]' at /usr/obj/.../amd64.amd64/tmp/usr/include/c++/v1/__split_buffer:365:31, inlined from 'std::__1::vector<_Tp, _Alloc>::pointer std::__1::vector<_Tp, _Alloc>::__push_back_slow_path(_Up&&) [with _Up = utils::fs::path; _Tp = utils::fs::path; _Allocator = std::__1::allocator<utils::fs::path>]' at /usr/obj/.../amd64.amd64/tmp/usr/include/c++/v1/vector:1504:1, inlined from 'void std::__1::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = utils::fs::path; _Allocator = std::__1::allocator<utils::fs::path>]' at /usr/obj/.../amd64.amd64/tmp/usr/include/c++/v1/vector:1526:34, inlined from 'utils::optional<utils::fs::path> utils::find_core(const fs::path&, const process::status&, const fs::path&)' at contrib/kyua/utils/stacktrace.cpp:217:25: /usr/obj/.../amd64.amd64/tmp/usr/include/c++/v1/new:274:38: error: 'void operator delete(void*, size_t)' called on pointer '<unknown>' with nonzero offset [24, 9223372036854775807] [-Werror=free-nonheap-object] 274 | __builtin_operator_delete(__args...); | ^ In function 'void* std::__1::__libcpp_operator_new(_Args ...) [with _Args = {long unsigned int}]', inlined from 'void* std::__1::__libcpp_allocate(size_t, size_t)' at /usr/obj/.../amd64.amd64/tmp/usr/include/c++/v1/new:289:31, inlined from '_Tp* std::__1::allocator<_Tp>::allocate(size_t) [with _Tp = utils::fs::path]' at /usr/obj/.../amd64.amd64/tmp/usr/include/c++/v1/__memory/allocator.h:118:54, inlined from 'constexpr std::__1::__allocation_result<typename std::__1::allocator_traits<_Alloc>::pointer> std::__1::__allocate_at_least(_Alloc&, size_t) [with _Alloc = allocator<utils::fs::path>]' at /usr/obj/.../amd64.amd64/tmp/usr/include/c++/v1/__memory/allocate_at_least.h:41:27, inlined from 'std::__1::__split_buffer<_Tp, _Allocator>::__split_buffer(size_type, size_type, __alloc_rr&) [with _Tp = utils::fs::path; _Allocator = std::__1::allocator<utils::fs::path>&]' at /usr/obj/.../amd64.amd64/tmp/usr/include/c++/v1/__split_buffer:353:49, inlined from 'std::__1::vector<_Tp, _Alloc>::pointer std::__1::vector<_Tp, _Alloc>::__push_back_slow_path(_Up&&) [with _Up = utils::fs::path; _Tp = utils::fs::path; _Allocator = std::__1::allocator<utils::fs::path>]' at /usr/obj/.../amd64.amd64/tmp/usr/include/c++/v1/vector:1498:47, inlined from 'void std::__1::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = utils::fs::path; _Allocator = std::__1::allocator<utils::fs::path>]' at /usr/obj/.../amd64.amd64/tmp/usr/include/c++/v1/vector:1526:34, inlined from 'utils::optional<utils::fs::path> utils::find_core(const fs::path&, const process::status&, const fs::path&)' at contrib/kyua/utils/stacktrace.cpp:216:25: /usr/obj/.../amd64.amd64/tmp/usr/include/c++/v1/new:265:42: note: returned from 'void* operator new(size_t)' 265 | return __builtin_operator_new(__args...); | ^ Reviewed by: imp, dim Differential Revision: https://reviews.freebsd.org/D54868 --- usr.bin/kyua/Makefile | 2 ++ 1 file changed, 2 insertions(+) diff --git a/usr.bin/kyua/Makefile b/usr.bin/kyua/Makefile index d6131651afbf..aa0e5cbbcad2 100644 --- a/usr.bin/kyua/Makefile +++ b/usr.bin/kyua/Makefile @@ -49,6 +49,8 @@ CFLAGS+= -DGDB=\"/usr/local/bin/gdb\" \ -DPACKAGE_VERSION=\"${KYUA_VERSION}\" \ -DVERSION=\"${KYUA_VERSION}\" +CXXWARNFLAGS.gcc+= -Wno-free-nonheap-object + SRCS+= utils/datetime.cpp \ utils/env.cpp \ utils/memory.cpp \home | help
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