The alpha bootstrap currently fails due to always true condition
warning in a dead code.
Patch removes the unneeded code.
2017-09-08 Uros Bizjak <ubiz...@gmail.com>
* config/alpha/alpha.c (alpha_print_operand) <case 'S'>: Remove.
Bootstrapped and regression tested on alphaev68-linux-gnu.
Committed to mainline SVN.
Uros.
Index: config/alpha/alpha.c
===================================================================
--- config/alpha/alpha.c (revision 251898)
+++ config/alpha/alpha.c (working copy)
@@ -5294,17 +5294,6 @@ alpha_print_operand (FILE *file, rtx x, int code)
fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x) / 8);
break;
- case 'S':
- /* Same, except compute (64 - c) / 8 */
-
- if (!CONST_INT_P (x)
- && (unsigned HOST_WIDE_INT) INTVAL (x) >= 64
- && (INTVAL (x) & 7) != 8)
- output_operand_lossage ("invalid %%s value");
-
- fprintf (file, HOST_WIDE_INT_PRINT_DEC, (64 - INTVAL (x)) / 8);
- break;
-
case 'C': case 'D': case 'c': case 'd':
/* Write out comparison name. */
{
