diff options
Diffstat (limited to 'lib/ExecutionEngine/Interpreter/Execution.cpp')
| -rw-r--r-- | lib/ExecutionEngine/Interpreter/Execution.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/ExecutionEngine/Interpreter/Execution.cpp b/lib/ExecutionEngine/Interpreter/Execution.cpp index 565915bb5a..fe80dfddd6 100644 --- a/lib/ExecutionEngine/Interpreter/Execution.cpp +++ b/lib/ExecutionEngine/Interpreter/Execution.cpp @@ -1307,7 +1307,7 @@ void Interpreter::visitAShr(BinaryOperator &I) { #define INTEGER_ASSIGN(DEST, BITWIDTH, VAL) \ { \ - uint64_t Mask = (1ull << BITWIDTH) - 1; \ + uint64_t Mask = ~(uint64_t)(0ull) >> (64-BITWIDTH); \ if (BITWIDTH == 1) { \ Dest.Int1Val = (bool) (VAL & Mask); \ } else if (BITWIDTH <= 8) { \ |