[llvm-commits] [llvm] r43372 - /llvm/trunk/lib/Support/APFloat.cpp

[Hartmut Kaiser]

Author: hkaiser
Date: Thu Oct 25 18:15:31 2007
New Revision: 43372

URL: http://llvm.org/viewvc/llvm-project?rev=43372&view=rev
Log:
Clarified operator precedence.
Silenced VC++ warning.

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=43372&r1=43371&r2=43372&view=diff

==============================================================================
--- llvm/trunk/lib/Support/APFloat.cpp (original)
+++ llvm/trunk/lib/Support/APFloat.cpp Thu Oct 25 18:15:31 2007
@@ -1230,7 +1230,7 @@
   case convolve(fcInfinity, fcInfinity):
     /* Differently signed infinities can only be validly
        subtracted.  */
-    if(sign ^ rhs.sign != subtract) {
+    if((sign ^ rhs.sign) != subtract) {
       makeNaN();
       return opInvalidOp;
     }
@@ -1252,7 +1252,7 @@
 
   /* Determine if the operation on the absolute values is effectively
      an addition or subtraction.  */
-  subtract ^= (sign ^ rhs.sign);
+  subtract ^= (sign ^ rhs.sign) ? true : false;
 
   /* Are we bigger exponent-wise than the RHS?  */
   bits = exponent - rhs.exponent;