Fixes for various clang warnings.

FossilOrigin-Name: 87bf60637e5863c54c5e2d05aaaca0835b7aace8
2014-01-24 22:58:00 +00:00
parent 53bed45ecb
commit 693e671936
15 changed files with 55 additions and 45 deletions
@@ -137,7 +137,7 @@ static void absFunc(sqlite3_context *context, int argc, sqlite3_value **argv){
    case SQLITE_INTEGER: {
      i64 iVal = sqlite3_value_int64(argv[0]);
      if( iVal<0 ){
-        if( (iVal<<1)==0 ){
+        if( iVal==SMALLEST_INT64 ){
          /* IMP: R-31676-45509 If X is the integer -9223372036854775808
          ** then abs(X) throws an integer overflow error since there is no
          ** equivalent positive 64-bit two complement value. */