[llvm-commits] [compiler-rt] r107409 - /compiler-rt/trunk/lib/truncdfsf2.c

[Stephen Canon]

Author: scanon
Date: Thu Jul  1 13:02:15 2010
New Revision: 107409

URL: http://llvm.org/viewvc/llvm-project?rev=107409&view=rev
Log:
... and one more fix to remove some warnings in the new double -> float conversion

Modified:
    compiler-rt/trunk/lib/truncdfsf2.c

Modified: compiler-rt/trunk/lib/truncdfsf2.c
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/truncdfsf2.c?rev=107409&r1=107408&r2=107409&view=diff
==============================================================================
--- compiler-rt/trunk/lib/truncdfsf2.c (original)
+++ compiler-rt/trunk/lib/truncdfsf2.c Thu Jul  1 13:02:15 2010
@@ -76,12 +76,10 @@
     const int srcExpBias = srcInfExp >> 1;
     
     const src_rep_t srcMinNormal = SRC_REP_C(1) << srcSigBits;
-    const src_rep_t srcSignificandMask = srcMinNormal - 1;
+    const src_rep_t significandMask = srcMinNormal - 1;
     const src_rep_t srcInfinity = (src_rep_t)srcInfExp << srcSigBits;
     const src_rep_t srcSignMask = SRC_REP_C(1) << (srcSigBits + srcExpBits);
     const src_rep_t srcAbsMask = srcSignMask - 1;
-    const src_rep_t srcQNaN = SRC_REP_C(1) << (srcSigBits - 1);
-    const src_rep_t srcNaNCode = srcQNaN - 1;
     const src_rep_t roundMask = (SRC_REP_C(1) << (srcSigBits - dstSigBits)) - 1;
     const src_rep_t halfway = SRC_REP_C(1) << (srcSigBits - dstSigBits - 1);
     
@@ -143,7 +141,7 @@
         const int aExp = aAbs >> srcSigBits;
         const int shift = srcExpBias - dstExpBias - aExp + 1;
         
-        const src_rep_t significand = aRep & srcSignificandMask | srcMinNormal;
+        const src_rep_t significand = (aRep & significandMask) | srcMinNormal;
         
         // Right shift by the denormalization amount with sticky.
         if (shift > srcSigBits) {