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-rw-r--r--include/llvm/ADT/APFloat.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/include/llvm/ADT/APFloat.h b/include/llvm/ADT/APFloat.h
index 695c99a..7b95392 100644
--- a/include/llvm/ADT/APFloat.h
+++ b/include/llvm/ADT/APFloat.h
@@ -187,17 +187,17 @@ namespace llvm {
double convertToDouble() const;
float convertToFloat() const;
+ /* The definition of equality is not straightforward for floating point,
+ so we won't use operator==. Use one of the following, or write
+ whatever it is you really mean. */
+ bool operator==(const APFloat &) const; // DO NOT IMPLEMENT
+
/* IEEE comparison with another floating point number (QNaNs
compare unordered, 0==-0). */
cmpResult compare(const APFloat &) const;
/* Bitwise comparison for equality (QNaNs compare equal, 0!=-0). */
- bool operator==(const APFloat &) const;
-
- /* Inversion of the preceding. */
- inline bool operator!=(const APFloat &RHS) const {
- return !((*this)==RHS);
- }
+ bool bitwiseIsEqual(const APFloat &) const;
/* Simple queries. */
fltCategory getCategory() const { return category; }