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Merges two resize() variants.

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llvm-svn: 34316
This commit is contained in:
Evan Cheng 2007-02-15 19:12:39 +00:00
parent fe4d7486d2
commit 84142d6607
1 changed files with 3 additions and 11 deletions
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12
include/llvm/ADT/BitVector.h
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@ -161,22 +161,14 @@ public:
}
/// resize - Grow or shrink the bitvector.
void resize(unsigned N) {
if (N > Capacity * BITS_PER_WORD) {
unsigned OldCapacity = Capacity;
grow(N);
init_words(&Bits[OldCapacity], (Capacity-OldCapacity), false);
}
Size = N;
}
void resize(unsigned N, bool t) {
void resize(unsigned N, bool t = false) {
if (N > Capacity * BITS_PER_WORD) {
unsigned OldCapacity = Capacity;
grow(N);
init_words(&Bits[OldCapacity], (Capacity-OldCapacity), t);
}
Size = N;
if (t)
clear_unused_bits();
}