src/bit-vector.h - Issue 886733005: [turbofan] OSR loops assign all local variables.

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Unified Diff: src/bit-vector.h

Issue 886733005: [turbofan] OSR loops assign all local variables. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Created 5 years, 10 months ago

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Index: src/bit-vector.h

diff --git a/src/bit-vector.h b/src/bit-vector.h

index 29c6b438a9b037e84d3833773f4da3c9b71a89ef..9e1ce81db9047b921279d0b3da319b1a11a898fd 100644

--- a/src/bit-vector.h

+++ b/src/bit-vector.h

@@ -103,6 +103,8 @@ class BitVector : public ZoneObject {

data_[i / kDataBits] |= (kOne << (i % kDataBits));

}

+ void AddAll() { memset(data_, -1, sizeof(uintptr_t) * data_length_); }

void Remove(int i) {

DCHECK(i >= 0 && i < length());

data_[i / kDataBits] &= ~(kOne << (i % kDataBits));