https://gcc.gnu.org/g:369b51527a10c503812695586418bd14b32f6fa5
commit 369b51527a10c503812695586418bd14b32f6fa5
Author: badumbatish <tanghocle...@gmail.com>
Date: Sun Aug 4 12:43:09 2024 -0700
Add running cicd 32bit
ChangeLog:
* .github/alpine_32bit_log_warnings: New file.
* .github/workflows/ccpp32alpine.yml: New file.
gcc/rust/ChangeLog:
* resolve/rust-ast-resolve.cc (NameResolution::go):
Fix warnings from const auto& to const auto
Diff:
---
.github/alpine_32bit_log_warnings | 101 +++++++++++++++++++++++++++
.github/workflows/ccpp32alpine.yml | 129 +++++++++++++++++++++++++++++++++++
gcc/rust/resolve/rust-ast-resolve.cc | 5 +-
3 files changed, 234 insertions(+), 1 deletion(-)
diff --git a/.github/alpine_32bit_log_warnings
b/.github/alpine_32bit_log_warnings
new file mode 100644
index 000000000000..a10e98f40899
--- /dev/null
+++ b/.github/alpine_32bit_log_warnings
@@ -0,0 +1,101 @@
+../../../libgcc/soft-fp/fixdfbitint.c:51:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixdfbitint.c:51:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixdfbitint.c:57:22: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixdfbitint.c:57:22: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixdfbitint.c:61:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixdfbitint.c:61:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixsfbitint.c:51:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixsfbitint.c:51:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixsfbitint.c:57:22: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixsfbitint.c:57:22: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixsfbitint.c:61:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixsfbitint.c:61:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixtfbitint.c:61:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixtfbitint.c:61:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixtfbitint.c:67:22: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixtfbitint.c:67:22: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixtfbitint.c:71:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixtfbitint.c:71:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixxfbitint.c:62:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixxfbitint.c:62:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixxfbitint.c:68:22: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixxfbitint.c:68:22: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixxfbitint.c:72:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/fixxfbitint.c:72:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1477:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1477:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1477:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1477:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1477:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1477:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1477:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1477:20: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1492:26: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1492:26: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1492:26: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1492:26: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1492:26: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1492:26: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1492:26: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1492:26: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1515:24: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1515:24: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1515:24: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1515:24: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1515:24: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1515:24: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1515:24: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1515:24: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1560:39: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1560:39: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1560:39: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1560:39: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1560:39: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1560:39: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1560:39: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1560:39: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1563:25: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1563:25: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1563:25: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1563:25: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1563:25: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1563:25: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1563:25: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../../libgcc/soft-fp/op-common.h:1563:25: warning: comparison of integer
expressions of different signedness: ‘int’ and ‘USItype’ {aka ‘unsigned int’}
[-Wsign-compare]
+../../gcc/analyzer/store.h:310:5: warning:
'size_in_bytes.generic_wide_int<fixed_wide_int_storage<128>
>::<anonymous>.fixed_wide_int_storage<128>::val[1]' may be used uninitialized
[-Wmaybe-uninitialized]
+../../gcc/expmed.cc:1845:45: warning: '*(unsigned int*)((char*)&imode +
offsetof(scalar_int_mode, scalar_int_mode::m_mode))' may be used uninitialized
[-Wmaybe-uninitialized]
+../../gcc/gcc.cc:2412:30: warning: too many arguments for format
[-Wformat-extra-args]
+../../gcc/gcc.cc:2413:32: warning: unknown conversion type character 't' in
format [-Wformat=]
+../../gcc/gcc.cc:2432:30: warning: too many arguments for format
[-Wformat-extra-args]
+../../gcc/gcc.cc:2433:32: warning: unknown conversion type character 't' in
format [-Wformat=]
+../../gcc/gcc.cc:2458:30: warning: too many arguments for format
[-Wformat-extra-args]
+../../gcc/gcc.cc:2459:32: warning: unknown conversion type character 't' in
format [-Wformat=]
+../../gcc/gcc.cc:2467:30: warning: too many arguments for format
[-Wformat-extra-args]
+../../gcc/gcc.cc:2468:32: warning: unknown conversion type character 't' in
format [-Wformat=]
+../../gcc/gcc.cc:2477:30: warning: too many arguments for format
[-Wformat-extra-args]
+../../gcc/gcc.cc:2478:32: warning: unknown conversion type character 't' in
format [-Wformat=]
+../../gcc/gcc.cc:2487:30: warning: too many arguments for format
[-Wformat-extra-args]
+../../gcc/gcc.cc:2488:32: warning: unknown conversion type character 't' in
format [-Wformat=]
+../../gcc/gcc.cc:2527:26: warning: too many arguments for format
[-Wformat-extra-args]
+../../gcc/gcc.cc:2527:59: warning: unknown conversion type character 't' in
format [-Wformat=]
+../../gcc/gcc.cc:2539:22: warning: too many arguments for format
[-Wformat-extra-args]
+../../gcc/gcc.cc:2539:51: warning: unknown conversion type character 't' in
format [-Wformat=]
+../../gcc/gcc.cc:2553:22: warning: too many arguments for format
[-Wformat-extra-args]
+../../gcc/gcc.cc:2553:51: warning: unknown conversion type character 't' in
format [-Wformat=]
+../../gcc/text-art/style.cc:150:25: warning: spurious leading punctuation
sequence ';' in format [-Wformat-diag]
+../../gcc/text-art/style.cc:160:25: warning: spurious leading punctuation
sequence ';' in format [-Wformat-diag]
+../../gcc/text-art/table.cc:981:62: warning: unquoted keyword 'char' in format
[-Wformat-diag]
+../../gcc/text-art/table.cc:981:69: warning: spurious trailing punctuation
sequence '])' in format [-Wformat-diag]
+/usr/include/c++/13.2.1/bits/new_allocator.h:172:33: warning:
'*(std::_Vector_base<unsigned int, std::allocator<unsigned int>
>*)((char*)&saved + offsetof(Rust::BIR::PatternBindingBuilder::SavedState,
Rust::BIR::PatternBindingBuilder::SavedState::regions.tl::optional<Rust::FreeRegions>::<unnamed>.tl::detail::optional_move_assign_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_copy_assign_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_move_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_copy_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_operations_base<Rust::FreeRegions>::<unnamed>.tl::detail::optional_storage_base<Rust::FreeRegions,
false>::<unnamed>)).std::_Vector_base<unsigned int, std::allocator<unsigned
int> >::_M_impl.std::_Vector_base<unsigned int, std::allocator<unsigned int>
>::_Vector_impl::<anonymous>.std::_Vector_base<unsigned int,
std::allocator<unsigned int> >::_Vector_impl_data::_M_start' may be used uninit
ialized [-Wmaybe-uninitialized]
+/usr/include/c++/13.2.1/bits/stl_vector.h:367:49: warning:
'*(std::_Vector_base<unsigned int, std::allocator<unsigned int>
>*)((char*)&resolved +
offsetof(tl::optional<Rust::Resolver2_0::Rib::Definition>,tl::optional<Rust::Resolver2_0::Rib::Definition>::<unnamed>.tl::detail::optional_move_assign_base<Rust::Resolver2_0::Rib::Definition,
false>::<unnamed>.tl::detail::optional_copy_assign_base<Rust::Resolver2_0::Rib::Definition,
false>::<unnamed>.tl::detail::optional_move_base<Rust::Resolver2_0::Rib::Definition,
false>::<unnamed>.tl::detail::optional_copy_base<Rust::Resolver2_0::Rib::Definition,
false>::<unnamed>.tl::detail::optional_operations_base<Rust::Resolver2_0::Rib::Definition>::<unnamed>.tl::detail::optional_storage_base<Rust::Resolver2_0::Rib::Definition,
false>::<unnamed>)).std::_Vector_base<unsigned int, std::allocator<unsigned
int> >::_M_impl.std::_Vector_base<unsigned int, std::allocator<unsigned int>
>::_Vector_impl::<anonymous>.std::_Vector_base<unsigned int, std::alloca
tor<unsigned int> >::_Vector_impl_data::_M_end_of_storage' may be used
uninitialized [-Wmaybe-uninitialized]
+/usr/include/c++/13.2.1/bits/stl_vector.h:367:49: warning:
'*(std::_Vector_base<unsigned int, std::allocator<unsigned int>
>*)((char*)&saved + offsetof(Rust::BIR::PatternBindingBuilder::SavedState,
Rust::BIR::PatternBindingBuilder::SavedState::regions.tl::optional<Rust::FreeRegions>::<unnamed>.tl::detail::optional_move_assign_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_copy_assign_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_move_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_copy_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_operations_base<Rust::FreeRegions>::<unnamed>.tl::detail::optional_storage_base<Rust::FreeRegions,
false>::<unnamed>)).std::_Vector_base<unsigned int, std::allocator<unsigned
int> >::_M_impl.std::_Vector_base<unsigned int, std::allocator<unsigned int>
>::_Vector_impl::<anonymous>.std::_Vector_base<unsigned int,
std::allocator<unsigned int> >::_Vector_impl_data::_M_end_of_storage' may be
used
uninitialized [-Wmaybe-uninitialized]
+/usr/include/c++/13.2.1/bits/stl_vector.h:367:49: warning:
'*(std::_Vector_base<unsigned int, std::allocator<unsigned int>
>*)((char*)&saved + offsetof(Rust::BIR::PatternBindingBuilder::SavedState,
Rust::BIR::PatternBindingBuilder::SavedState::regions.tl::optional<Rust::FreeRegions>::<unnamed>.tl::detail::optional_move_assign_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_copy_assign_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_move_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_copy_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_operations_base<Rust::FreeRegions>::<unnamed>.tl::detail::optional_storage_base<Rust::FreeRegions,
false>::<unnamed>)).std::_Vector_base<unsigned int, std::allocator<unsigned
int> >::_M_impl.std::_Vector_base<unsigned int, std::allocator<unsigned int>
>::_Vector_impl::<anonymous>.std::_Vector_base<unsigned int,
std::allocator<unsigned int> >::_Vector_impl_data::_M_end_of_storage' may be
used
uninitialized [-Wmaybe-uninitialized]
+/usr/include/c++/13.2.1/bits/stl_vector.h:367:49: warning:
'*(std::_Vector_base<unsigned int, std::allocator<unsigned int>
>*)((char*)&saved + offsetof(Rust::BIR::PatternBindingBuilder::SavedState,
Rust::BIR::PatternBindingBuilder::SavedState::regions.tl::optional<Rust::FreeRegions>::<unnamed>.tl::detail::optional_move_assign_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_copy_assign_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_move_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_copy_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_operations_base<Rust::FreeRegions>::<unnamed>.tl::detail::optional_storage_base<Rust::FreeRegions,
false>::<unnamed>)).std::_Vector_base<unsigned int, std::allocator<unsigned
int> >::_M_impl.std::_Vector_base<unsigned int, std::allocator<unsigned int>
>::_Vector_impl::<anonymous>.std::_Vector_base<unsigned int,
std::allocator<unsigned int> >::_Vector_impl_data::_M_end_of_storage' may be
used
uninitialized [-Wmaybe-uninitialized]
+/usr/include/c++/13.2.1/bits/stl_vector.h:367:49: warning:
'*(std::_Vector_base<unsigned int, std::allocator<unsigned int>
>*)((char*)&saved + offsetof(Rust::BIR::PatternBindingBuilder::SavedState,
Rust::BIR::PatternBindingBuilder::SavedState::regions.tl::optional<Rust::FreeRegions>::<unnamed>.tl::detail::optional_move_assign_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_copy_assign_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_move_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_copy_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_operations_base<Rust::FreeRegions>::<unnamed>.tl::detail::optional_storage_base<Rust::FreeRegions,
false>::<unnamed>)).std::_Vector_base<unsigned int, std::allocator<unsigned
int> >::_M_impl.std::_Vector_base<unsigned int, std::allocator<unsigned int>
>::_Vector_impl::<anonymous>.std::_Vector_base<unsigned int,
std::allocator<unsigned int> >::_Vector_impl_data::_M_start' may be used
uninitial
ized [-Wmaybe-uninitialized]
+/usr/include/c++/13.2.1/bits/stl_vector.h:367:49: warning:
'*(std::_Vector_base<unsigned int, std::allocator<unsigned int>
>*)((char*)&saved + offsetof(Rust::BIR::PatternBindingBuilder::SavedState,
Rust::BIR::PatternBindingBuilder::SavedState::regions.tl::optional<Rust::FreeRegions>::<unnamed>.tl::detail::optional_move_assign_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_copy_assign_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_move_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_copy_base<Rust::FreeRegions,
false>::<unnamed>.tl::detail::optional_operations_base<Rust::FreeRegions>::<unnamed>.tl::detail::optional_storage_base<Rust::FreeRegions,
false>::<unnamed>)).std::_Vector_base<unsigned int, std::allocator<unsigned
int> >::_M_impl.std::_Vector_base<unsigned int, std::allocator<unsigned int>
>::_Vector_impl::<anonymous>.std::_Vector_base<unsigned int,
std::allocator<unsigned int> >::_Vector_impl_data::_M_start' may be used
uninitial
ized [-Wmaybe-uninitialized]
+/usr/include/c++/13.2.1/bits/stl_vector.h:386:9: warning: '*(const
std::vector<unsigned int, std::allocator<unsigned int> >*)((char*)&resolved +
offsetof(tl::optional<Rust::Resolver2_0::Rib::Definition>,tl::optional<Rust::Resolver2_0::Rib::Definition>::<unnamed>.tl::detail::optional_move_assign_base<Rust::Resolver2_0::Rib::Definition,
false>::<unnamed>.tl::detail::optional_copy_assign_base<Rust::Resolver2_0::Rib::Definition,
false>::<unnamed>.tl::detail::optional_move_base<Rust::Resolver2_0::Rib::Definition,
false>::<unnamed>.tl::detail::optional_copy_base<Rust::Resolver2_0::Rib::Definition,
false>::<unnamed>.tl::detail::optional_operations_base<Rust::Resolver2_0::Rib::Definition>::<unnamed>.tl::detail::optional_storage_base<Rust::Resolver2_0::Rib::Definition,
false>::<unnamed>)).std::vector<unsigned
int>::<anonymous>.std::_Vector_base<unsigned int, std::allocator<unsigned int>
>::_M_impl.std::_Vector_base<unsigned int, std::allocator<unsigned int>
>::_Vector_impl::<anonymous>.std::
_Vector_base<unsigned int, std::allocator<unsigned int>
>::_Vector_impl_data::_M_start' may be used uninitialized
[-Wmaybe-uninitialized]
+gengtype-lex.cc:356:15: warning: this statement may fall through
[-Wimplicit-fallthrough=]
+gengtype-lex.cc:356:15: warning: this statement may fall through
[-Wimplicit-fallthrough=]
+gengtype-lex.cc:356:15: warning: this statement may fall through
[-Wimplicit-fallthrough=]
+gengtype-lex.cc:356:15: warning: this statement may fall through
[-Wimplicit-fallthrough=]
+libtool: install: warning: remember to run `libtool --finish
/usr/local/libexec/gcc/i586-alpine-linux-musl/14.0.1'
diff --git a/.github/workflows/ccpp32alpine.yml
b/.github/workflows/ccpp32alpine.yml
new file mode 100644
index 000000000000..82901ea3c146
--- /dev/null
+++ b/.github/workflows/ccpp32alpine.yml
@@ -0,0 +1,129 @@
+name: GCC Rust build and test (Alpine 32-bit)
+
+on:
+ push:
+ branches:
+ - trying
+ - staging
+ pull_request:
+ branches: [ master ]
+ merge_group:
+
+env:
+ ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
+
+jobs:
+ build-alpine-32bit-and-check-alpine-32bit:
+
+ env:
+ # Force locale, in particular for reproducible results re
'.github/bors_log_expected_warnings' (see below).
+ LC_ALL: C.UTF-8
+
+ runs-on: ubuntu-22.04
+
+ steps:
+ - uses: actions/checkout@v3
+ - name: Setup Alpine Linux (32-bit)
+ uses: jirutka/setup-alpine@v1
+ with:
+ arch: x86
+ packages: >
+ automake
+ autoconf
+ libtool
+ bison
+ flex
+ gmp-dev
+ mpfr-dev
+ mpc1-dev
+ build-base
+ dejagnu
+ curl
+ gcompat
+ libc6-compat
+ libc-dev
+ libc++-dev
+ cargo
+
+ # - name: Install gcc dependency
+ # run: |
+ # sudo apt install gcc-multilib g++-multilib libc6-dev-i386
+ # - name: Install Rust
+ # run: |
+ # curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s --
-y --default-toolchain=1.72.0
+ # shell: alpine.sh {0}
+
+ - name: Install dependencies with gcc
+ run: |
+ ./contrib/download_prerequisites
+ shell: alpine.sh {0}
+
+ - name: Configure
+ run: |
+ mkdir -p gccrs-build;
+ cd gccrs-build;
+ ../configure \
+ --host=i586-alpine-linux-musl --build=i586-alpine-linux-musl
--target=i586-alpine-linux-musl \
+ --enable-languages=rust \
+ --disable-bootstrap \
+ --disable-multilib # Try to disable multilib on alpine
https://github.com/conan-io/conan/issues/14307#issuecomment-1652433132
+ shell: alpine.sh {0}
+
+ - name: Build
+ run: |
+ cd gccrs-build; \
+ # Add cargo to our path quickly
+ # . "$HOME/.cargo/env";
+ make -Otarget -j $(nproc) 2>&1 | tee log
+ shell: alpine.sh {0}
+
+ - name: Produce warning logs
+ run: |
+ cd gccrs-build
+ < log grep 'warning: ' | sort > log_warnings
+ cat log_warnings
+ shell: alpine.sh {0}
+ - name: Archive warnings logs
+ uses: actions/upload-artifact@v3
+ with:
+ name: warnings
+ path: |
+ gccrs-build/log_warnings
+ - name: Check for new warnings
+ run: |
+ cd gccrs-build
+ < log grep 'warning: ' | sort > log_warnings
+ if diff -U0 ../.github/alpine_32bit_log_warnings log_warnings; then
+ :
+ else
+ echo 'See <https://github.com/Rust-GCC/gccrs/pull/1026>.'
+ exit 1
+ fi >&2
+ shell: alpine.sh {0}
+
+ - name: Run Tests
+ run: |
+ cd gccrs-build; \
+ make check-rust RUNTESTFLAGS="--target_board=unix\{-m32}"
+ shell: alpine.sh {0}
+
+ - name: Archive check-rust results
+ uses: actions/upload-artifact@v3
+ with:
+ name: check-rust-logs
+ path: |
+ gccrs-build/gcc/testsuite/rust/
+
+ - name: Check regressions
+ run: |
+ cd gccrs-build; \
+ if grep -e "unexpected" -e "unresolved" -e "ERROR:"
gcc/testsuite/rust/rust.sum;\
+ then \
+ echo "::error title=Regression test failed::some tests are not
correct"; \
+ perl -n ../.github/emit_test_errors.pl <
gcc/testsuite/rust/rust.sum; \
+ exit 1; \
+ else \
+ exit 0; \
+ fi
+ shell: alpine.sh {0}
+
diff --git a/gcc/rust/resolve/rust-ast-resolve.cc
b/gcc/rust/resolve/rust-ast-resolve.cc
index 5dab77265b4d..df90cff7815c 100644
--- a/gcc/rust/resolve/rust-ast-resolve.cc
+++ b/gcc/rust/resolve/rust-ast-resolve.cc
@@ -63,7 +63,10 @@ NameResolution::go (AST::Crate &crate)
{
// lookup current crate name
CrateNum cnum = mappings.get_current_crate ();
- const auto &crate_name = mappings.get_crate_name (cnum).value ();
+
+ // Clones the crate name instead of references due to gcc's possibly
+ // dangling references warnings
+ const auto crate_name = mappings.get_crate_name (cnum).value ();
// setup the ribs
NodeId scope_node_id = crate.get_node_id ();
