From 7c294ba13e3d82a64d96136485308b784c246abc Mon Sep 17 00:00:00 2001
From: clc5q <clc5q@git.zephyr-software.com>
Date: Thu, 29 May 2008 13:39:00 +0000
Subject: [PATCH] Track profile derived status in SMPMeetType().
---
SMPDataFlowAnalysis.cpp | 2 ++
1 file changed, 2 insertions(+)
diff --git a/SMPDataFlowAnalysis.cpp b/SMPDataFlowAnalysis.cpp
index cf9a53a7..fa0c2af7 100644
--- a/SMPDataFlowAnalysis.cpp
+++ b/SMPDataFlowAnalysis.cpp
@@ -442,6 +442,8 @@ SMPOperandType SMPTypeMeet(SMPOperandType Type1, SMPOperandType Type2) {
else if (IsNumeric(Type2) || IsUnknown(Type2))
MeetType = UNKNOWN;
}
+ if (ProfDerived && IsNotEqType(UNINIT, MeetType))
+ MeetType = MakeProfDerived(MeetType);
return MeetType;
} // end of SMPTypeMeet()
--
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