From: Kazu Hirata <kazu@hxi.com>
Date: Tue, 29 Jan 2002 04:47:55 +0000 (+0000)
Subject: h8300.c (h8300_adjust_insn_length): Remove redundant code.
X-Git-Tag: prereleases/libstdc++-3.0.96~70
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5fc4b75139091cc47d62fb39d90f88be5e857f2c;p=thirdparty%2Fgcc.git

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 617f635dee06..141fa7d24d6d 100644
--- 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 8df52908c888..7b062a0aabe1 100644
--- 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