[llvm-commits] [llvm] r42734 - /llvm/trunk/lib/Support/APFloat.cpp

[Neil Booth]

Author: neil
Date: Sun Oct  7 07:10:57 2007
New Revision: 42734

URL: http://llvm.org/viewvc/llvm-project?rev=42734&view=rev
Log:
Now that convertFromUnsignedParts has a sane, constant interface,
convertFromZeroExtendedInteger can be simplified as it doesn't need
to make a copy of the source bignum.

Modified:
    llvm/trunk/lib/Support/APFloat.cpp

Modified: llvm/trunk/lib/Support/APFloat.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/APFloat.cpp?rev=42734&r1=42733&r2=42734&view=diff

==============================================================================
--- llvm/trunk/lib/Support/APFloat.cpp (original)
+++ llvm/trunk/lib/Support/APFloat.cpp Sun Oct  7 07:10:57 2007
@@ -1594,9 +1594,7 @@
                                         roundingMode rounding_mode)
 {
   unsigned int partCount = partCountForBits(width);
-  opStatus status;
   APInt api = APInt(width, partCount, parts);
-  integerPart *copy = new integerPart[partCount];
 
   sign = false;
   if(isSigned && APInt::tcExtractBit(parts, width - 1)) {
@@ -1604,9 +1602,7 @@
     api = -api;
   }
 
-  APInt::tcAssign(copy, api.getRawData(), partCount);
-  status = convertFromUnsignedParts(copy, partCount, rounding_mode);
-  return status;
+  return convertFromUnsignedParts(api.getRawData(), partCount, rounding_mode);
 }
 
 APFloat::opStatus