h8300.c (h8300_adjust_insn_length): Remove redundant code.

	* conifg/h8300/h8300.c (h8300_adjust_insn_length): Remove
	redundant code.

From-SVN: r49307

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 617f635dee065f648af11aa2eee05b181a18e256..141fa7d24d6dba4b1d362635b5b4c8483bfa5887 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2002-01-28  Kazu Hirata  <kazu@hxi.com>
+
+       * conifg/h8300/h8300.c (h8300_adjust_insn_length): Remove
+       redundant code.
+
 2002-01-28  John David Anglin  <dave@hiauly1.hia.nrc.ca>
 
        * emit-rtl.c (gen_rtx_REG): Check that the PIC_OFFSET_TABLE_REGNUM

diff --git a/gcc/config/h8300/h8300.c b/gcc/config/h8300/h8300.c
index 8df52908c888def7149cd0353d65ea21435e27d1..7b062a0aabe11003284ff56f04388bade89a9f9e 100644 (file)
--- a/gcc/config/h8300/h8300.c
+++ b/gcc/config/h8300/h8300.c
@@ -3097,21 +3097,19 @@ h8300_adjust_insn_length (insn, length)
      rtx insn;
      int length ATTRIBUTE_UNUSED;
 {
-  rtx pat;
+  rtx pat = PATTERN (insn);
 
   /* We must filter these out before calling get_attr_adjust_length.  */
-  if (GET_CODE (PATTERN (insn)) == USE
-      || GET_CODE (PATTERN (insn)) == CLOBBER
-      || GET_CODE (PATTERN (insn)) == SEQUENCE
-      || GET_CODE (PATTERN (insn)) == ADDR_VEC
-      || GET_CODE (PATTERN (insn)) == ADDR_DIFF_VEC)
+  if (GET_CODE (pat) == USE
+      || GET_CODE (pat) == CLOBBER
+      || GET_CODE (pat) == SEQUENCE
+      || GET_CODE (pat) == ADDR_VEC
+      || GET_CODE (pat) == ADDR_DIFF_VEC)
     return 0;
 
   if (get_attr_adjust_length (insn) == ADJUST_LENGTH_NO)
     return 0;
 
-  pat = PATTERN (insn);
-
   /* Adjust length for reg->mem and mem->reg copies.  */
   if (GET_CODE (pat) == SET
       && (GET_CODE (SET_SRC (pat)) == MEM