[llvm-commits] [llvm] r44201 - /llvm/trunk/lib/Support/APFloat.cpp

[Dale Johannesen]

Author: johannes
Date: Fri Nov 16 19:02:27 2007
New Revision: 44201

URL: http://llvm.org/viewvc/llvm-project?rev=44201&view=rev
Log:
Fix denormal check in float->APInt conversion.
PR 1804.

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=44201&r1=44200&r2=44201&view=diff

==============================================================================
--- llvm/trunk/lib/Support/APFloat.cpp (original)
+++ llvm/trunk/lib/Support/APFloat.cpp Fri Nov 16 19:02:27 2007
@@ -2551,7 +2551,7 @@
   if (category==fcNormal) {
     myexponent = exponent+127; //bias
     mysignificand = *significandParts();
-    if (myexponent == 1 && !(mysignificand & 0x400000))
+    if (myexponent == 1 && !(mysignificand & 0x800000))
       myexponent = 0;   // denormal
   } else if (category==fcZero) {
     myexponent = 0;


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