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Simplify BLSR code

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And suppress unary minus operator to unsigned type warnings by VC.
This commit is contained in:
Nobuyoshi Nakada 2022-07-08 15:59:25 +09:00
parent 9958ed61bc
commit 7bab788309
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GPG Key ID: 7CD2805BFA3770C6
Notes: git 2022-07-08 17:27:44 +09:00 
Merged: https://github.com/ruby/ruby/pull/6108
1 changed files with 1 additions and 1 deletions
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iseq.c
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@ -257,7 +257,7 @@ iseq_scan_bits(unsigned int page, iseq_bits_t bits, VALUE *code, iseq_value_itr_
original_iseq[page_offset + offset] = newop;
}
}
bits ^= bits & -bits; // Reset Lowest Set Bit (BLSR)
bits &= bits - 1; // Reset Lowest Set Bit (BLSR)
}
}