Commit 6375779a by Richard Guenther Committed by Richard Biener

gcse.c (find_rtx_in_ldst): Handle NULL pre_ldst_table.

2005-11-12  Richard Guenther  <rguenther@suse.de>

	* gcse.c (find_rtx_in_ldst): Handle NULL pre_ldst_table.

From-SVN: r106829
parent 02c92593
2005-11-12 Richard Guenther <rguenther@suse.de>
* gcse.c (find_rtx_in_ldst): Handle NULL pre_ldst_table.
2005-11-12 Jan Hubicka <jh@suse.cz>
* expr.c (expand_expr_real_1): <MAX_EXPR, MIN_EXPR>: Canonicalize
......
......@@ -5146,6 +5146,8 @@ find_rtx_in_ldst (rtx x)
{
struct ls_expr e;
void **slot;
if (!pre_ldst_table)
return NULL;
e.pattern = x;
slot = htab_find_slot (pre_ldst_table, &e, NO_INSERT);
if (!slot || ((struct ls_expr *)*slot)->invalid)
......
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