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(emit_block_move): When trying movstrMM, cvt size to mode MM.
author
Richard Stallman
<rms@gnu.org>
Thu, 27 Aug 1992 22:54:40 +0000
(22:54 +0000)
committer
Richard Stallman
<rms@gnu.org>
Thu, 27 Aug 1992 22:54:40 +0000
(22:54 +0000)
From-SVN: r1975
gcc/expr.c
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diff --git
a/gcc/expr.c
b/gcc/expr.c
index 7a43acac37b45bfacfe25c6aeb6f0dd596e05a35..55bbd80ec7cf5d69275d76ce293e390859718748 100644
(file)
--- a/
gcc/expr.c
+++ b/
gcc/expr.c
@@
-1199,10
+1199,11
@@
emit_block_move (x, y, size, align)
|| (*insn_operand_predicate[(int) code][3]) (opalign,
VOIDmode)))
{
- rtx op2
= size
;
+ rtx op2;
rtx last = get_last_insn ();
rtx pat;
+ op2 = convert_to_mode (mode, size, 1);
if (insn_operand_predicate[(int) code][2] != 0
&& ! (*insn_operand_predicate[(int) code][2]) (op2, mode))
op2 = copy_to_mode_reg (mode, op2);