------------------------------------------
--- a/cse.c
+++ b/cse.c
@@ -316,12 +316,14 @@ static struct instruction * try_to_cse(struct
entrypoint *
b1 = i1->bb;
b2 = i2->bb;
+#if 0
/*
* PHI-nodes do not care where they are - the only thing that
matters
* are the PHI _sources_.
*/
if (i1->opcode == OP_PHI)
return cse_one_instruction(i1, i2);
+#endif
--------------------------------------
That patch definitely gets much farther along in terms of handling loops.
Jeff
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