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6d89d718d9
After recent changes, we are able to store only the C/Rust source codes for Wasm programs, and only build them when neccessary. This patch utilizes this opportunity by removing most of the currently stored raw Wasm programs, replacing them with C/Rust sources and adding them to the new build system.
23 lines
671 B
C
23 lines
671 B
C
const int _scylla_abi = 1;
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static int swap_int32(int val) {
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val = ((val << 8) & 0xFF00FF00 ) | ((val >> 8) & 0x00FF00FF );
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return (val << 16) | ((val >> 16) & 0xFFFF);
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}
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long long div(long long acc) {
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int accsize = acc >> 32;
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if (accsize != 16) {
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long long ret = -1;
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return ret << 32;
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}
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int* acc_val_cnt = (int*)((acc + 4) & 0xffffffff);
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int* acc_val_sum = (int*)((acc + 12) & 0xffffffff);
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int cnt = swap_int32(*acc_val_cnt);
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int sum = swap_int32(*acc_val_sum);
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float ret_val = (float)sum / cnt;
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*acc_val_cnt = swap_int32(*((unsigned int*)&ret_val));
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acc = 4ll << 32 | (int)acc_val_cnt;
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return acc;
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}
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