OmniNX/Atmosphere
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Switch atmosphere's build target to C++20. (#952)

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* ams: update to build with gcc10/c++20

* remove mno-outline-atomics

* ams: take care of most TODO C++20s

* fusee/sept: update for gcc10

* whoosh, your code now uses pre-compiled headers

* make: dependency fixes
This commit is contained in:
SciresM
2020-05-11 15:02:10 -07:00
committed by GitHub
parent 17b6bcfd37
commit 3a1ccdd919
258 changed files with 723 additions and 804 deletions
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4
libraries/libmesosphere/include/mesosphere/kern_k_capabilities.hpp
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@@ -64,7 +64,7 @@ namespace ams::kern {
static constexpr u32 GetCapabilityId(CapabilityType type) {
const u32 flag = GetCapabilityFlag(type);
if (true /* C++20: std::is_constant_evaluated() */) {
if (std::is_constant_evaluated()) {
return CountTrailingZero(flag);
} else {
return static_cast<u32>(__builtin_ctz(flag));
@@ -84,7 +84,7 @@ namespace ams::kern {
template<CapabilityType Type>
static constexpr inline u32 CapabilityId = []() -> u32 {
const u32 flag = static_cast<u32>(Type) + 1;
if (true /* C++20: std::is_constant_evaluated() */) {
if (std::is_constant_evaluated()) {
for (u32 i = 0; i < BITSIZEOF(u32); i++) {
if (flag & (1u << i)) {
return i;