diff options
| -rw-r--r-- | llvm/lib/Target/SystemZ/SystemZISelLowering.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp b/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp index 91e12c2d9d7..372f6fb3ea5 100644 --- a/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp +++ b/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp @@ -2005,17 +2005,17 @@ static Comparison getIntrinsicCmp(SelectionDAG &DAG, unsigned Opcode, else if (Cond == ISD::SETLT || Cond == ISD::SETULT) // bits above bit 3 for CC==0 (always false), bits above bit 0 for CC==3, // always true for CC>3. - C.CCMask = CC < 4 ? -1 << (4 - CC) : -1; + C.CCMask = CC < 4 ? ~0U << (4 - CC) : -1; else if (Cond == ISD::SETGE || Cond == ISD::SETUGE) // ...and the inverse of that. - C.CCMask = CC < 4 ? ~(-1 << (4 - CC)) : 0; + C.CCMask = CC < 4 ? ~(~0U << (4 - CC)) : 0; else if (Cond == ISD::SETLE || Cond == ISD::SETULE) // bit 3 and above for CC==0, bit 0 and above for CC==3 (always true), // always true for CC>3. - C.CCMask = CC < 4 ? -1 << (3 - CC) : -1; + C.CCMask = CC < 4 ? ~0U << (3 - CC) : -1; else if (Cond == ISD::SETGT || Cond == ISD::SETUGT) // ...and the inverse of that. - C.CCMask = CC < 4 ? ~(-1 << (3 - CC)) : 0; + C.CCMask = CC < 4 ? ~(~0U << (3 - CC)) : 0; else llvm_unreachable("Unexpected integer comparison type"); C.CCMask &= CCValid; |
