Change LegalFPImmediates to use APFloat.

Add APFloat interfaces to ConstantFP, SelectionDAG.
Fix integer bit in double->APFloat conversion.
Convert LegalizeDAG to use APFloat interface in
ConstantFPSDNode uses.

llvm-svn: 41587

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/lib/Support/APFloat.cpp b/llvm/lib/Support/APFloat.cpp
index d2e52adb170..47ec9eeaea5 100644
--- a/llvm/lib/Support/APFloat.cpp
+++ b/llvm/lib/Support/APFloat.cpp
@@ -1617,7 +1617,7 @@ APFloat::APFloat(double d) {
     sign = mysign;
     category = fcNormal;
     exponent = myexponent - 1023;
-    *significandParts() = mysignificand | 0x100000000000000LL;
+    *significandParts() = mysignificand | 0x10000000000000LL;
   }
 }