PR middle-end/57586
* stmt.c (expand_asm_operands): Call expand_expr with
EXPAND_MEMORY for output operands that disallow regs. Don't
use EXPAND_WRITE on inout operands.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202866
138bc75d-0d04-0410-961f-
82ee72b054a4
+2013-09-24 Alan Modra <amodra@gmail.com>
+
+ PR middle-end/57134
+ PR middle-end/57586
+ * stmt.c (expand_asm_operands): Call expand_expr with
+ EXPAND_MEMORY for output operands that disallow regs. Don't
+ use EXPAND_WRITE on inout operands.
+
2013-09-24 Richard Biener <rguenther@suse.de>
PR middle-end/58513
|| ! allows_reg
|| is_inout)
{
- op = expand_expr (val, NULL_RTX, VOIDmode, EXPAND_WRITE);
+ op = expand_expr (val, NULL_RTX, VOIDmode,
+ !allows_reg ? EXPAND_MEMORY
+ : !is_inout ? EXPAND_WRITE
+ : EXPAND_NORMAL);
if (MEM_P (op))
op = validize_mem (op);