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bugfixes

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This commit is contained in:
Nikolaj Bjorner 2024-02-26 19:49:37 -08:00
parent d774f07eb3
commit f46c3782d6
4 changed files with 41 additions and 9 deletions
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4
src/ast/sls/sls_valuation.h
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@ -37,6 +37,10 @@ namespace bv {
bvect(unsigned sz) : svector(sz, (unsigned)0) {}
void set_bw(unsigned bw);
void set(unsigned bit_idx, bool val) {
auto _val = static_cast<digit_t>(0 - static_cast<digit_t>(val));
get_bit_word(bit_idx) ^= (_val ^ get_bit_word(bit_idx)) & get_pos_mask(bit_idx);
}
bool get(unsigned bit_idx) const {
return (get_bit_word(bit_idx) & get_pos_mask(bit_idx)) != 0;