re PR target/13250 ([3.4 only] [SH] Gcc code for rotation clobbers the register,...

	PR target/13250
	* config/sh/sh.md (rotlsi3): Use emit_move_insn.

From-SVN: r82356

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9e1cc89..b45bea0 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2004-05-28  Kaz Kojima  <kkojima@gcc.gnu.org>
+
+       PR target/13250
+       * config/sh/sh.md (rotlsi3): Use emit_move_insn.
+
 2004-05-27  Kaz Kojima  <kkojima@gcc.gnu.org>
 
        * config/sh/t-linux (SHLIB_MAPFILES): Use sh specific

diff --git a/gcc/config/sh/sh.md b/gcc/config/sh/sh.md
index d3b4c94..174ae60 100644 (file)
--- a/gcc/config/sh/sh.md
+++ b/gcc/config/sh/sh.md
@@ -2194,7 +2194,7 @@
        parts[0] = gen_reg_rtx (SImode);
        parts[1] = gen_reg_rtx (SImode);
        emit_insn (gen_rotlsi3_16 (parts[2-choice], operands[1]));
-       parts[choice-1] = operands[1];
+       emit_move_insn (parts[choice-1], operands[1]);
        emit_insn (gen_ashlsi3 (parts[0], parts[0], GEN_INT (8)));
        emit_insn (gen_lshrsi3 (parts[1], parts[1], GEN_INT (8)));
        emit_insn (gen_iorsi3 (operands[0], parts[0], parts[1]));