(arm_expand_builtin): Force second argument of the setcwx insn into a register.

From-SVN: r76787

(arm_expand_builtin): Force second argument of the setcwx insn into a register.
From-SVN: r76787
1b8f8174 · Nick Clifton · Nick Clifton · 234e0d31 · 1b8f8174 · 1b8f8174
Commit 1b8f8174 authored Jan 28, 2004 by Nick Clifton Committed by Nick Clifton Jan 28, 2004
Hide whitespace changes
Inline Side-by-side

Showing with 6 additions and 1 deletions

gcc/ChangeLog
+5 -0

gcc/config/arm/arm.c
+1 -1

No files found.
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2004-01-28  Nick Clifton  <nickc@redhat.com>
+
+	* config/arm/arm.c (arm_expand_builtin): Force second argument of
+	the setcwx insn into a register.
+
 2004-01-28  Richard Sandiford  <rsandifo@redhat.com>

 	* config/fp-bit.c (pack_d): When using paired doubles to implement

--- a/gcc/config/arm/arm.c
+++ b/gcc/config/arm/arm.c
@@ -11266,7 +11266,7 @@ arm_expand_builtin (tree exp,
      arg0 = TREE_VALUE (arglist);
      arg1 = TREE_VALUE (TREE_CHAIN (arglist));
      op0 = expand_expr (arg0, NULL_RTX, VOIDmode, 0);
-      op1 = expand_expr (arg1, NULL_RTX, VOIDmode, 0);
+      op1 = force_reg (SImode, expand_expr (arg1, NULL_RTX, VOIDmode, 0));
      emit_insn (gen_iwmmxt_tmcr (op0, op1));
      return 0;