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Fixing clang under visual studio (#1028)

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* Lots of fixes

* Removing some lambdas

* Removing some functional programming.

Co-authored-by: Daniel Lemire <lemire@gmai.com>
This commit is contained in:
Daniel Lemire
2020-07-06 18:58:19 -04:00
committed by GitHub
parent a19f635a6a
commit d0ce2f0b5a
13 changed files with 1165 additions and 1500 deletions
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src/haswell/dom_parser_implementation.cpp
+10 -9
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@@ -37,19 +37,20 @@ really_inline json_character_block json_character_block::classify(const simd::si
// hope that useless computations will be omitted. This is namely case when
// minifying (we only need whitespace).
uint64_t whitespace = in.map([&](simd8<uint8_t> _in) {
return _in == simd8<uint8_t>(_mm256_shuffle_epi8(whitespace_table, _in));
}).to_bitmask();
uint64_t op = in.map([&](simd8<uint8_t> _in) {
// | 32 handles the fact that { } and [ ] are exactly 32 bytes apart
return (_in | 32) == simd8<uint8_t>(_mm256_shuffle_epi8(op_table, _in-','));
}).to_bitmask();
uint64_t whitespace = simd8x64<bool>(
in.chunks[0] == simd8<uint8_t>(_mm256_shuffle_epi8(whitespace_table, in.chunks[0])),
in.chunks[1] == simd8<uint8_t>(_mm256_shuffle_epi8(whitespace_table, in.chunks[1]))
).to_bitmask();
uint64_t op = simd8x64<bool>(
(in.chunks[0] | 32) == simd8<uint8_t>(_mm256_shuffle_epi8(op_table, in.chunks[0]-',')),
(in.chunks[1] | 32) == simd8<uint8_t>(_mm256_shuffle_epi8(op_table, in.chunks[1]-','))
).to_bitmask();
return { whitespace, op };
}
really_inline bool is_ascii(simd8x64<uint8_t> input) {
simd8<uint8_t> bits = input.reduce([&](simd8<uint8_t> a,simd8<uint8_t> b) { return a|b; });
simd8<uint8_t> bits = (input.chunks[0] | input.chunks[1]);
return !bits.any_bits_set_anywhere(0b10000000u);
}