Remove redundant qualifiers.

[oota-llvm.git] / include / llvm / ADT / APFloat.h

diff --git a/include/llvm/ADT/APFloat.h b/include/llvm/ADT/APFloat.h
index d51bcf5cc5eccd19105c63ac249acb8964232c51..928ecc0c3cf579e3df588f8c1cdcd9823deec403 100644 (file)
--- a/include/llvm/ADT/APFloat.h
+++ b/include/llvm/ADT/APFloat.h
@@ -174,7 +174,7 @@ namespace llvm {
     // Constructors.
     APFloat(const fltSemantics &, const char *);
     APFloat(const fltSemantics &, integerPart);
-    APFloat(const fltSemantics &, fltCategory, bool negative);
+    APFloat(const fltSemantics &, fltCategory, bool negative, unsigned type=0);
     explicit APFloat(double d);
     explicit APFloat(float f);
     explicit APFloat(const APInt &, bool isIEEE = false);
@@ -188,8 +188,14 @@ namespace llvm {
     static APFloat getInf(const fltSemantics &Sem, bool Negative = false) {
       return APFloat(Sem, fcInfinity, Negative);
     }
-    static APFloat getNaN(const fltSemantics &Sem, bool Negative = false) {
-      return APFloat(Sem, fcNaN, Negative);
+    /// getNaN - Factory for QNaN values.
+    ///
+    /// \param Negative - True iff the NaN generated should be negative.
+    /// \param type - The unspecified fill bits for creating the NaN, 0 by
+    /// default.  The value is truncated as necessary.
+    static APFloat getNaN(const fltSemantics &Sem, bool Negative = false,
+                          unsigned type = 0) {
+      return APFloat(Sem, fcNaN, Negative, type);
     }
 
     /// Profile - Used to insert APFloat objects, or objects that contain
@@ -207,6 +213,9 @@ namespace llvm {
     opStatus subtract(const APFloat &, roundingMode);
     opStatus multiply(const APFloat &, roundingMode);
     opStatus divide(const APFloat &, roundingMode);
+    /* IEEE remainder. */
+    opStatus remainder(const APFloat &);
+    /* C fmod, or llvm frem. */
     opStatus mod(const APFloat &, roundingMode);
     opStatus fusedMultiplyAdd(const APFloat &, const APFloat &, roundingMode);
 
@@ -290,9 +299,10 @@ namespace llvm {
     opStatus addOrSubtractSpecials(const APFloat &, bool subtract);
     opStatus divideSpecials(const APFloat &);
     opStatus multiplySpecials(const APFloat &);
+    opStatus modSpecials(const APFloat &);
 
     /* Miscellany.  */
-    void makeNaN(void);
+    void makeNaN(unsigned = 0);
     opStatus normalize(roundingMode, lostFraction);
     opStatus addOrSubtract(const APFloat &, roundingMode, bool subtract);
     cmpResult compareAbsoluteValue(const APFloat &) const;