fix generic squeeze case
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ea5abeff18
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@ -608,17 +608,16 @@ B num_squeeze(B x) {
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u32 or = 0; // using bitwise or as an approximate ⌈´
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switch (xe) { default: UD;
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case el_bit: goto r_x;
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case el_i8: { i8* xp = i8any_ptr (x); for (; i < ia; i++) { i32 c = xp[i]&~1; or|= ((u32)c) ^ (u32)(c>>31); } goto r_or; }
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case el_i16: { i16* xp = i16any_ptr(x); for (; i < ia; i++) { i32 c = xp[i]&~1; or|= ((u32)c) ^ (u32)(c>>31); } goto r_or; }
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case el_i32: { i32* xp = i32any_ptr(x); for (; i < ia; i++) { i32 c = xp[i]&~1; or|= ((u32)c) ^ (u32)(c>>31); } goto r_or; }
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case el_i8: { i8* xp = i8any_ptr (x); for (; i < ia; i++) { i32 c = xp[i]; or|= ((u32)c & ~1) ^ (u32)(c>>31); } goto r_or; }
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case el_i16: { i16* xp = i16any_ptr(x); for (; i < ia; i++) { i32 c = xp[i]; or|= ((u32)c & ~1) ^ (u32)(c>>31); } goto r_or; }
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case el_i32: { i32* xp = i32any_ptr(x); for (; i < ia; i++) { i32 c = xp[i]; or|= ((u32)c & ~1) ^ (u32)(c>>31); } goto r_or; }
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case el_f64: {
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f64* xp = f64any_ptr(x);
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for (; i < ia; i++) {
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f64 cf = xp[i];
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i32 c = (i32)cf;
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if (c!=cf) goto r_x; // already f64
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c&= ~1;
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or|= ((u32)c) ^ (u32)(c>>31);
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or|= ((u32)c & ~1) ^ (u32)(c>>31);
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}
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goto r_or;
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}
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@ -632,8 +631,8 @@ B num_squeeze(B x) {
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while (i<ia) if (!isF64(xp[i++])) goto r_x;
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goto r_f64;
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}
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i32 c = o2iu(xp[i]) & ~1;
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or|= ((u32)c) ^ (u32)(c>>31);
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i32 c = o2iu(xp[i]);
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or|= ((u32)c & ~1) ^ (u32)(c>>31);
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}
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goto r_or;
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}
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@ -646,8 +645,7 @@ B num_squeeze(B x) {
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goto r_f64;
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}
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i32 c = o2iu(cr);
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i32 sgn = (u32)(c>>31);
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or|= ((u32)c) ^ sgn;
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or|= ((u32)c & ~1) ^ (u32)(c>>31);
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}
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r_or:
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if (or==0) goto r_bit;
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@ -9,5 +9,5 @@ test/moreCfgs.sh path/to/mlochbaum/BQN // run "2+2" in a bunch of configurations
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./BQN test/cmp.bqn // fuzz-test scalar comparison functions =≠<≤>≥
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./BQN test/equal.bqn // fuzz-test 𝕨≡𝕩
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./BQN test/bitcpy.bqn // fuzz-test bit_cpy; requires a CBQN build with -DTEST_BITCPY
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./BQN test/squeeze.bqn // fuzz-test bit_cpy; requires a CBQN build with -DEEQUAL_NEGZERO
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./BQN test/squeeze.bqn // fuzz-test squeezing; requires a CBQN build with -DEEQUAL_NEGZERO
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```
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@ -1,3 +1,4 @@
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# make o3n-singeli && ./BQN test/equal.bqn
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⟨ListVariations, ClearRefs, Variation, Squeeze, Info⟩ ← •internal
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u ← ⌊100×(•UnixTime+1|100וMonoTime)@
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# u ↩ 123
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