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| author | Chris Lattner <sabre@nondot.org> | 2004-11-30 21:33:58 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-11-30 21:33:58 +0000 |
| commit | 40e7c35a2f368b6eb578eb55b62a7d831d4e2cef (patch) | |
| tree | 606fe5f74d6b31824d36b2304d313fae2b18eacf /lib/Target/CBackend/Writer.cpp | |
| parent | 33ce43e8a8df2323c652232db19d86ba2cc9c1e1 (diff) | |
Do not let GCC emit a warning for INT64_MIN
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18398 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/CBackend/Writer.cpp')
| -rw-r--r-- | lib/Target/CBackend/Writer.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/Target/CBackend/Writer.cpp b/lib/Target/CBackend/Writer.cpp index 7f6cadca49..ab7a35aad7 100644 --- a/lib/Target/CBackend/Writer.cpp +++ b/lib/Target/CBackend/Writer.cpp @@ -536,13 +536,16 @@ void CWriter::printConstant(Constant *CPV) { Out << cast<ConstantSInt>(CPV)->getValue(); break; case Type::IntTyID: if ((int)cast<ConstantSInt>(CPV)->getValue() == (int)0x80000000) - Out << "((int)0x80000000)"; // Handle MININT specially to avoid warning + Out << "((int)0x80000000U)"; // Handle MININT specially to avoid warning else Out << cast<ConstantSInt>(CPV)->getValue(); break; case Type::LongTyID: - Out << cast<ConstantSInt>(CPV)->getValue() << "ll"; break; + if (cast<ConstantSInt>(CPV)->isMinValue()) + Out << "(/*INT64_MIN*/(-9223372036854775807LL)-1)"; + else + Out << cast<ConstantSInt>(CPV)->getValue() << "ll"; break; case Type::UByteTyID: case Type::UShortTyID: |