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SHA1/arm64: fix casting warning on certain gcc

This commit is contained in:
Shawn Hoffman 2022-07-30 12:06:21 -07:00
parent ecc4bc5098
commit 97ff757a74
1 changed files with 2 additions and 8 deletions
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10
Source/Core/Common/Crypto/SHA1.cpp
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@ -287,12 +287,6 @@ private:
u32 e{};
};
static inline uint32x4_t byterev_16B(uint32x4_t x)
{
// Just rev32 with casting wrappers
return vreinterpretq_u32_u8(vrev32q_u8(vreinterpretq_u8_u32(x)));
}
TARGET_ARMV8_SHA1
static inline uint32x4_t MsgSchedule(WorkBlock* wblock, size_t i)
{
@ -330,7 +324,7 @@ private:
{
WorkBlock w;
for (size_t i = 0; i < w.size(); i++)
w[i] = byterev_16B(vld1q_u8(&msg[sizeof(uint32x4_t) * i]));
w[i] = vreinterpretq_u32_u8(vrev32q_u8(vld1q_u8(&msg[sizeof(uint32x4_t) * i])));
std::array<State, 2> states{state};
@ -363,7 +357,7 @@ private:
virtual Digest GetDigest() override
{
Digest digest;
vst1q_u8(&digest[0], byterev_16B(state.abcd));
vst1q_u8(&digest[0], vrev32q_u8(vreinterpretq_u8_u32(state.abcd)));
u32 e = Common::FromBigEndian(state.e);
std::memcpy(&digest[sizeof(state.abcd)], &e, sizeof(e));
return digest;