Add casts for some conversions from size_t.
Fixes #89.
Change-Id: If04a45034cce72b802f8090ac5585074bced685f
Reviewed-on: https://code-review.googlesource.com/4660
Reviewed-by: Paul Wankadia <junyer@google.com>
diff --git a/re2/prog.cc b/re2/prog.cc
index 15f10e1..118015c 100644
--- a/re2/prog.cc
+++ b/re2/prog.cc
@@ -377,12 +377,12 @@
for (SparseArray<int>::const_iterator i = rootmap.begin();
i != rootmap.end();
++i) {
- flatmap[i->value()] = flat.size();
+ flatmap[i->value()] = static_cast<int>(flat.size());
EmitList(i->index(), &rootmap, &flat, &q, &stk);
flat.back().set_last();
}
- list_count_ = flatmap.size();
+ list_count_ = static_cast<int>(flatmap.size());
for (int i = 0; i < kNumInst; i++)
inst_count_[i] = 0;
@@ -412,7 +412,7 @@
}
// Finally, replace the old instructions with the new instructions.
- size_ = flat.size();
+ size_ = static_cast<int>(flat.size());
delete[] inst_;
inst_ = new Inst[size_];
memmove(inst_, flat.data(), size_ * sizeof *inst_);
@@ -503,8 +503,8 @@
case kInstAltMatch:
flat->emplace_back();
flat->back().set_opcode(kInstAltMatch);
- flat->back().set_out(flat->size());
- flat->back().out1_ = flat->size()+1;
+ flat->back().set_out(static_cast<int>(flat->size()));
+ flat->back().out1_ = static_cast<uint32>(flat->size())+1;
// Fall through.
case kInstAlt:
