2005-04-23 Richard Henderson <rth@redhat.com>
+ PR rtl-opt/21102
+ * simplify-rtx.c (simplify_binary_operation): Fix mode check before
+ performing some integral scalar simplifications.
+
+2005-04-23 Richard Henderson <rth@redhat.com>
+
PR target/21099
* config/i386/i386.c (ix86_split_to_parts): Use proper mode when
simplifying CONST_VECTOR.
have X (if C is 2 in the example above). But don't make
something more expensive than we had before. */
- if (! FLOAT_MODE_P (mode))
+ if (SCALAR_INT_MODE_P (mode))
{
HOST_WIDE_INT coeff0h = 0, coeff1h = 0;
unsigned HOST_WIDE_INT coeff0l = 1, coeff1l = 1;
have X (if C is 2 in the example above). But don't make
something more expensive than we had before. */
- if (! FLOAT_MODE_P (mode))
+ if (SCALAR_INT_MODE_P (mode))
{
HOST_WIDE_INT coeff0h = 0, negcoeff1h = -1;
unsigned HOST_WIDE_INT coeff0l = 1, negcoeff1l = -1;