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raw_ostream: Follow the 32-bit path when printing "small" decimal numbers.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77444 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Daniel Dunbar 2009-07-29 06:45:14 +00:00
parent c8eef440f6
commit 78a3dd8fe1
1 changed files with 4 additions and 0 deletions
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4
lib/Support/raw_ostream.cpp
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@ -89,6 +89,10 @@ raw_ostream &raw_ostream::operator<<(long N) {
}
raw_ostream &raw_ostream::operator<<(unsigned long long N) {
// Output using 32-bit div/mod when possible.
if (N == static_cast<unsigned long>(N))
return this->operator<<(static_cast<unsigned long>(N));
// Zero is a special case.
if (N == 0)
return *this << '0';