Remove the indirect call variable size checking in RA (#42)

bcheng0127 · igcbot · commit ba89228c5efa · 2020-11-03T11:50:42.000Z
diff --git a/visa/RegAlloc.cpp b/visa/RegAlloc.cpp
@@ -396,9 +396,9 @@ void PointsToAnalysis::doPointsToAnalysis(FlowGraph& fg)
             it++)
         {
             G4_RegVar* cur = (*it);
-            indirectVarSize += cur->getDeclare()->getByteSize();
+            indirectVarSize = cur->getDeclare()->getByteSize();
+            assert((indirectVarSize <= (unsigned)getGRFSize()* fg.getKernel()->getNumRegTotal()) && "indirected variables' size is larger than GRF file size");
         }
-        assert((indirectVarSize < (unsigned)getGRFSize()* fg.getKernel()->getNumRegTotal()) && "indirected variables' size is larger than GRF file size");
     }
 #endif
 

Original file line number	Diff line number	Diff line change
`@@ -396,9 +396,9 @@ void PointsToAnalysis::doPointsToAnalysis(FlowGraph& fg)`
`396`	`396`	`it++)`
`397`	`397`	`{`
`398`	`398`	`G4_RegVar* cur = (*it);`
`399`		`- indirectVarSize += cur->getDeclare()->getByteSize();`
	`399`	`+ indirectVarSize = cur->getDeclare()->getByteSize();`
	`400`	`+ assert((indirectVarSize <= (unsigned)getGRFSize()* fg.getKernel()->getNumRegTotal()) && "indirected variables' size is larger than GRF file size");`
`400`	`401`	`}`
`401`		`- assert((indirectVarSize < (unsigned)getGRFSize()* fg.getKernel()->getNumRegTotal()) && "indirected variables' size is larger than GRF file size");`
`402`	`402`	`}`
`403`	`403`	`#endif`
`404`	`404`