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| author | Dan Gohman <gohman@apple.com> | 2008-06-21 22:03:12 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2008-06-21 22:03:12 +0000 |
| commit | 95df6b3603e228cea714be21997fec82cb03011e (patch) | |
| tree | 70aa0d8c728697e9b3fdbfdd5503067041f9f739 /lib/Support | |
| parent | 317adcc9c6b29fb491d615996ba70b5c415a9eb2 (diff) | |
| download | llvm-95df6b3603e228cea714be21997fec82cb03011e.tar.gz llvm-95df6b3603e228cea714be21997fec82cb03011e.tar.bz2 llvm-95df6b3603e228cea714be21997fec82cb03011e.tar.xz | |
Avoid creating a redundant zero APInt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52602 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support')
| -rw-r--r-- | lib/Support/APInt.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Support/APInt.cpp b/lib/Support/APInt.cpp index e13011faea..38b379005a 100644 --- a/lib/Support/APInt.cpp +++ b/lib/Support/APInt.cpp @@ -2048,7 +2048,7 @@ std::string APInt::toString(uint8_t radix, bool wantSigned) const { result = "-"; insert_at = 1; } - if (tmp == APInt(tmp.getBitWidth(), 0)) + if (tmp == zero) result = "0"; else while (tmp.ne(zero)) { APInt APdigit(1,0); |