diff options
| -rw-r--r-- | include/llvm/ADT/APFloat.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/llvm/ADT/APFloat.h b/include/llvm/ADT/APFloat.h index 9037ef5f72..b605faab31 100644 --- a/include/llvm/ADT/APFloat.h +++ b/include/llvm/ADT/APFloat.h @@ -232,6 +232,7 @@ namespace llvm { const fltSemantics &getSemantics() const { return *semantics; } bool isZero() const { return category == fcZero; } bool isNonZero() const { return category != fcZero; } + bool isNaN() const { return category == fcNaN; } bool isNegative() const { return sign; } bool isPosZero() const { return isZero() && !isNegative(); } bool isNegZero() const { return isZero() && isNegative(); } |