* config/h8300/h8300.c (output_a_shift): Remove unused code.

From-SVN: r60423

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 65e8ed77067dd771e1faf5914686d18af4f2f0f4..114be4503a81b7b12f56ef34e516917468f2dc80 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2002-12-23  Kazu Hirata  <kazu@cs.umass.edu>
+
+       * config/h8300/h8300.c (output_a_shift): Remove unused code.
+
 2002-12-22  Mark Mitchell  <mark@codesourcery.com>
 
        * stor-layout.c (update_alignment_for_field): Guard use of

diff --git a/gcc/config/h8300/h8300.c b/gcc/config/h8300/h8300.c
index 0eb973dc078f5db059f2690631f2413965afc1dc..6d8cbb637a1918f52e1808ab4fa9a1845b3091f3 100644 (file)
--- a/gcc/config/h8300/h8300.c
+++ b/gcc/config/h8300/h8300.c
@@ -3104,29 +3104,15 @@ output_a_shift (operands)
              output_asm_insn (info.shift1, operands);
 
            /* Now mask off the high bits.  */
-           switch (mode)
-             {
-             case QImode:
-               sprintf (insn_buf, "and\t#%d,%%X0", mask);
-               cc_status.value1 = operands[0];
-               cc_status.flags |= CC_NO_CARRY;
-               break;
-             case HImode:
-               if (TARGET_H8300)
-                 {
-                   sprintf (insn_buf, "and\t#%d,%%s0\n\tand\t#%d,%%t0",
-                            mask & 255, mask >> 8);
-                 }
-               else
-                 {
-                   sprintf (insn_buf, "and.w\t#%d,%%T0", mask);
-                   cc_status.value1 = operands[0];
-                   cc_status.flags |= CC_NO_CARRY;
-                 }
-               break;
-             default:
-               abort ();
-             }
+           if (mode == QImode)
+             sprintf (insn_buf, "and\t#%d,%%X0", mask);
+           else if (mode == HImode && (TARGET_H8300H || TARGET_H8300S))
+             sprintf (insn_buf, "and.w\t#%d,%%T0", mask);
+           else
+             abort ();
+
+           cc_status.value1 = operands[0];
+           cc_status.flags |= CC_NO_CARRY;
            output_asm_insn (insn_buf, operands);
            return "";
          }