Author: laijx
Date: 2011-02-10 21:51:11 -0500 (Thu, 10 Feb 2011)
New Revision: 3473
Modified:
trunk/osprey/be/opt/opt_cfg_trans.cxx
Log:
Fix bug 618 and 701.
Resetting the IF_INFO in MainOPT CFG transformation since the info are
not updated during the transformation and not used in MainOPT emitter.
CR by Mei Ye.
Modified: trunk/osprey/be/opt/opt_cfg_trans.cxx
===================================================================
--- trunk/osprey/be/opt/opt_cfg_trans.cxx 2011-02-04 19:02:19 UTC (rev
3472)
+++ trunk/osprey/be/opt/opt_cfg_trans.cxx 2011-02-11 02:51:11 UTC (rev
3473)
@@ -682,6 +682,8 @@
// the following test is to screen out COMPGOTO and XGOTO, ...
if ((branch_sr->Op() == OPC_TRUEBR ||
branch_sr->Op() == OPC_FALSEBR)) {
+ if (bb->Kind() == BB_LOGIF && bb->Ifinfo() != NULL)
+ bb->Set_ifinfo(NULL);
if (branch_sr->Label_number() != goto_bb->Labnam()) {
branch_sr->Set_st(NULL);
branch_sr->Set_label_number(goto_bb->Labnam());
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