[PATCH] D12253: Expose more properties of llvm::fltSemantics

[JF Bastien via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL245999: Expose more properties of llvm::fltSemantics (authored by jfb).

Changed prior to commit:
  http://reviews.llvm.org/D12253?vs=32878&id=33167#toc

Repository:
  rL LLVM

http://reviews.llvm.org/D12253

Files:
  llvm/trunk/include/llvm/ADT/APFloat.h
  llvm/trunk/lib/Support/APFloat.cpp

Index: llvm/trunk/include/llvm/ADT/APFloat.h
===================================================================
--- llvm/trunk/include/llvm/ADT/APFloat.h
+++ llvm/trunk/include/llvm/ADT/APFloat.h
@@ -142,6 +142,9 @@
   /// @}
 
   static unsigned int semanticsPrecision(const fltSemantics &);
+  static ExponentType semanticsMinExponent(const fltSemantics &);
+  static ExponentType semanticsMaxExponent(const fltSemantics &);
+  static unsigned int semanticsSizeInBits(const fltSemantics &);
 
   /// IEEE-754R 5.11: Floating Point Comparison Relations.
   enum cmpResult {
Index: llvm/trunk/lib/Support/APFloat.cpp
===================================================================
--- llvm/trunk/lib/Support/APFloat.cpp
+++ llvm/trunk/lib/Support/APFloat.cpp
@@ -841,6 +841,21 @@
 {
   return semantics.precision;
 }
+APFloat::ExponentType
+APFloat::semanticsMaxExponent(const fltSemantics &semantics)
+{
+  return semantics.maxExponent;
+}
+APFloat::ExponentType
+APFloat::semanticsMinExponent(const fltSemantics &semantics)
+{
+  return semantics.minExponent;
+}
+unsigned int
+APFloat::semanticsSizeInBits(const fltSemantics &semantics)
+{
+  return semantics.sizeInBits;
+}
 
 const integerPart *
 APFloat::significandParts() const


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