I'm committing this cleanup patch to my PR 57134,57586 changes as
obvious. That it is obvious can be seen from an assert in
tree-ssa-operands.c get_asm_expr_operands().
/* This should have been split in gimplify_asm_expr. */
gcc_assert (!allows_reg || !is_inout);
Bootstrapped, etc. powerpc64-linux.
* stmt.c (expand_asm_operands): Revert part of 2013-09-24 special
casing inout operands.
Index: gcc/stmt.c
===================================================================
--- gcc/stmt.c (revision 203053)
+++ gcc/stmt.c (working copy)
@@ -807,9 +807,7 @@ expand_asm_operands (tree string, tree outputs, tr
|| is_inout)
{
op = expand_expr (val, NULL_RTX, VOIDmode,
- !allows_reg ? EXPAND_MEMORY
- : !is_inout ? EXPAND_WRITE
- : EXPAND_NORMAL);
+ !allows_reg ? EXPAND_MEMORY : EXPAND_WRITE);
if (MEM_P (op))
op = validize_mem (op);
--
Alan Modra
Australia Development Lab, IBM
