diff options
Diffstat (limited to 'llvm/utils/TableGen/CodeEmitterGen.cpp')
| -rw-r--r-- | llvm/utils/TableGen/CodeEmitterGen.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/utils/TableGen/CodeEmitterGen.cpp b/llvm/utils/TableGen/CodeEmitterGen.cpp index 62df686ea28..ae4a6aa445b 100644 --- a/llvm/utils/TableGen/CodeEmitterGen.cpp +++ b/llvm/utils/TableGen/CodeEmitterGen.cpp @@ -191,7 +191,7 @@ void CodeEmitterGen::run(std::ostream &o) { gotOp = true; } - unsigned opMask = (1 << N) - 1; + unsigned opMask = ~0U >> (32-N); int opShift = beginVarBit - N + 1; opMask <<= opShift; opShift = beginInstBit - beginVarBit; |
