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Warnings cleanup for GCC 13 and Clang 16

Note: For GCC there are still a huge number of `-Warray-bounds` warnings
coming from `externals/dynarmic`.  I could have added a workaround in
`externals/CMakeLists.txt` similar to what this PR does for other
externals, but given Dynarmic's close affiliation with Yuzu, it would be
better to fix it upstream.

Besides that, on my machine, this makes the build warning-free except
for some warnings from glslangValidator and AutoMoc.

Details:

- Disable some warnings in externals.

- Disable `-Wnullability-completeness`, which is a Clang warning triggered
  by the Vulkan SDK where if any pointers in the header are marked
  _Nullable, it wants all pointers to be marked _Nullable or _Nonnull.
  Most of them are, but some aren't.  Who knows why.

- `src/web_service/verify_user_jwt.cpp`: Disable another warning when
  including `jwt.hpp`.

- `src/input_common/input_poller.cpp`: Add missing `override` specifiers.

- src/common/swap.h: Remove redundant `operator&`.  In general, this
  file declares three overloads of each operator.  Using `+` as an
  example, the overloads are:

  - a member function for `swapped_t + integer`
  - a member function for `swapped_t + swapped_t`
  - a free function for `integer + swapped_t`

  But for `operator&`, there was an additional free function for
  `swapped_t + integer`, which was redundant with the member function.
  This caused a GCC warning saying "ISO C++ says that these are
  ambiguous".
This commit is contained in:
comex 2023-08-20 13:05:49 -07:00 committed by Liam
parent bc4e58eb51
commit 91eb5afd0b
5 changed files with 17 additions and 10 deletions

View File

@ -42,6 +42,9 @@ endif()
# mbedtls # mbedtls
add_subdirectory(mbedtls) add_subdirectory(mbedtls)
target_include_directories(mbedtls PUBLIC ./mbedtls/include) target_include_directories(mbedtls PUBLIC ./mbedtls/include)
target_compile_options(mbedcrypto PRIVATE
$<$<CXX_COMPILER_ID:Clang>:-Wno-unused-but-set-variable>
$<$<CXX_COMPILER_ID:Clang>:-Wno-string-concatenation>)
# MicroProfile # MicroProfile
add_library(microprofile INTERFACE) add_library(microprofile INTERFACE)
@ -94,6 +97,10 @@ if (ENABLE_CUBEB AND NOT TARGET cubeb::cubeb)
set(BUILD_TOOLS OFF) set(BUILD_TOOLS OFF)
add_subdirectory(cubeb) add_subdirectory(cubeb)
add_library(cubeb::cubeb ALIAS cubeb) add_library(cubeb::cubeb ALIAS cubeb)
if (NOT MSVC)
target_compile_options(speex PRIVATE -Wno-sign-compare)
target_compile_options(cubeb PRIVATE -Wno-implicit-const-int-float-conversion)
endif()
endif() endif()
# DiscordRPC # DiscordRPC
@ -151,6 +158,9 @@ endif()
if (NOT TARGET LLVM::Demangle) if (NOT TARGET LLVM::Demangle)
add_library(demangle demangle/ItaniumDemangle.cpp) add_library(demangle demangle/ItaniumDemangle.cpp)
target_include_directories(demangle PUBLIC ./demangle) target_include_directories(demangle PUBLIC ./demangle)
if (NOT MSVC)
target_compile_options(demangle PRIVATE -Wno-deprecated-declarations) # std::is_pod
endif()
add_library(LLVM::Demangle ALIAS demangle) add_library(LLVM::Demangle ALIAS demangle)
endif() endif()

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@ -117,6 +117,7 @@ else()
$<$<CXX_COMPILER_ID:Clang>:-Wno-braced-scalar-init> $<$<CXX_COMPILER_ID:Clang>:-Wno-braced-scalar-init>
$<$<CXX_COMPILER_ID:Clang>:-Wno-unused-private-field> $<$<CXX_COMPILER_ID:Clang>:-Wno-unused-private-field>
$<$<CXX_COMPILER_ID:Clang>:-Wno-nullability-completeness>
$<$<CXX_COMPILER_ID:Clang>:-Werror=shadow-uncaptured-local> $<$<CXX_COMPILER_ID:Clang>:-Werror=shadow-uncaptured-local>
$<$<CXX_COMPILER_ID:Clang>:-Werror=implicit-fallthrough> $<$<CXX_COMPILER_ID:Clang>:-Werror=implicit-fallthrough>
$<$<CXX_COMPILER_ID:Clang>:-Werror=type-limits> $<$<CXX_COMPILER_ID:Clang>:-Werror=type-limits>

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@ -460,11 +460,6 @@ S operator&(const S& i, const swap_struct_t<T, F> v) {
return i & v.swap(); return i & v.swap();
} }
template <typename S, typename T, typename F>
S operator&(const swap_struct_t<T, F> v, const S& i) {
return static_cast<S>(v.swap() & i);
}
// Comparison // Comparison
template <typename S, typename T, typename F> template <typename S, typename T, typename F>
bool operator<(const S& p, const swap_struct_t<T, F> v) { bool operator<(const S& p, const swap_struct_t<T, F> v) {

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@ -835,15 +835,15 @@ public:
return input_engine->SupportsNfc(identifier); return input_engine->SupportsNfc(identifier);
} }
Common::Input::NfcState StartNfcPolling() { Common::Input::NfcState StartNfcPolling() override {
return input_engine->StartNfcPolling(identifier); return input_engine->StartNfcPolling(identifier);
} }
Common::Input::NfcState StopNfcPolling() { Common::Input::NfcState StopNfcPolling() override {
return input_engine->StopNfcPolling(identifier); return input_engine->StopNfcPolling(identifier);
} }
Common::Input::NfcState ReadAmiiboData(std::vector<u8>& out_data) { Common::Input::NfcState ReadAmiiboData(std::vector<u8>& out_data) override {
return input_engine->ReadAmiiboData(identifier, out_data); return input_engine->ReadAmiiboData(identifier, out_data);
} }
@ -852,11 +852,11 @@ public:
} }
Common::Input::NfcState ReadMifareData(const Common::Input::MifareRequest& request, Common::Input::NfcState ReadMifareData(const Common::Input::MifareRequest& request,
Common::Input::MifareRequest& out_data) { Common::Input::MifareRequest& out_data) override {
return input_engine->ReadMifareData(identifier, request, out_data); return input_engine->ReadMifareData(identifier, request, out_data);
} }
Common::Input::NfcState WriteMifareData(const Common::Input::MifareRequest& request) { Common::Input::NfcState WriteMifareData(const Common::Input::MifareRequest& request) override {
return input_engine->WriteMifareData(identifier, request); return input_engine->WriteMifareData(identifier, request);
} }

View File

@ -4,6 +4,7 @@
#if defined(__GNUC__) || defined(__clang__) #if defined(__GNUC__) || defined(__clang__)
#pragma GCC diagnostic push #pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wimplicit-fallthrough" #pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
#pragma GCC diagnostic ignored "-Wdeprecated-declarations" // for deprecated OpenSSL functions
#endif #endif
#include <jwt/jwt.hpp> #include <jwt/jwt.hpp>
#if defined(__GNUC__) || defined(__clang__) #if defined(__GNUC__) || defined(__clang__)