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Unified Diff: dart/runtime/vm/object.cc

Issue 754763003: Version 1.8.3 (Closed) Base URL: http://dart.googlecode.com/svn/branches/1.8/
Patch Set: Created 6 years ago
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Index: dart/runtime/vm/object.cc
===================================================================
--- dart/runtime/vm/object.cc (revision 42037)
+++ dart/runtime/vm/object.cc (working copy)
@@ -15904,9 +15904,9 @@
return raw();
}
{ // Check for overflow.
- int cnt = Utils::HighestBit(left_value);
- if ((cnt + right_value) >= Smi::kBits) {
- if ((cnt + right_value) >= Mint::kBits) {
+ int cnt = Utils::BitLength(left_value);
+ if ((cnt + right_value) > Smi::kBits) {
+ if ((cnt + right_value) > Mint::kBits) {
return Bigint::NewFromShiftedInt64(left_value, right_value);
} else {
int64_t left_64 = left_value;
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