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core: Resolve several -Wextra-semi warnings 

We can amend one of the cascade macros to require semicolons in order to
compile. In other cases, we can just remove the superfluous semicolons.
This commit is contained in:
Lioncash 2020-08-14 09:04:44 -04:00
parent e050594706
commit 2296e921d2
3 changed files with 12 additions and 7 deletions
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12
src/core/hle/result.h
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@ -342,8 +342,9 @@ ResultVal<std::remove_reference_t<Arg>> MakeResult(Arg&& arg) {
*/
#define CASCADE_RESULT(target, source) \
auto CONCAT2(check_result_L, __LINE__) = source; \
if (CONCAT2(check_result_L, __LINE__).Failed()) \
if (CONCAT2(check_result_L, __LINE__).Failed()) { \
return CONCAT2(check_result_L, __LINE__).Code(); \
} \
target = std::move(*CONCAT2(check_result_L, __LINE__))
/**
@ -351,6 +352,9 @@ ResultVal<std::remove_reference_t<Arg>> MakeResult(Arg&& arg) {
* non-success, or discarded otherwise.
*/
#define CASCADE_CODE(source) \
auto CONCAT2(check_result_L, __LINE__) = source; \
if (CONCAT2(check_result_L, __LINE__).IsError()) \
return CONCAT2(check_result_L, __LINE__);
do { \
auto CONCAT2(check_result_L, __LINE__) = source; \
if (CONCAT2(check_result_L, __LINE__).IsError()) { \
return CONCAT2(check_result_L, __LINE__); \
} \
} while (false)

4
src/core/hle/service/hid/controllers/npad.cpp
View File

@ -90,7 +90,7 @@ u32 Controller_NPad::IndexToNPad(std::size_t index) {
default:
UNIMPLEMENTED_MSG("Unknown npad index {}", index);
return 0;
};
}
}
Controller_NPad::Controller_NPad(Core::System& system) : ControllerBase(system), system(system) {}
@ -630,7 +630,7 @@ Controller_NPad::LedPattern Controller_NPad::GetLedPattern(u32 npad_id) {
default:
UNIMPLEMENTED_MSG("Unhandled npad_id {}", npad_id);
return LedPattern{0, 0, 0, 0};
};
}
}
void Controller_NPad::SetVibrationEnabled(bool can_vibrate) {

3
src/core/hle/service/nvdrv/devices/nvdevice.h
View File

@ -21,8 +21,9 @@ namespace Service::Nvidia::Devices {
/// implement the ioctl interface.
class nvdevice {
public:
explicit nvdevice(Core::System& system) : system{system} {};
explicit nvdevice(Core::System& system) : system{system} {}
virtual ~nvdevice() = default;
union Ioctl {
u32_le raw;
BitField<0, 8, u32> cmd;