Small refactoring for typed write fusion capability check.

weiyu-chen · sys_zuul · commit 50ea5d888915 · 2019-12-03T12:49:16.000-08:00
Change-Id: I4a40f84f2585def69497a1908fd60663b3b1c6aa
diff --git a/IGC/Compiler/CISACodeGen/CISABuilder.cpp b/IGC/Compiler/CISACodeGen/CISABuilder.cpp
@@ -4205,7 +4205,7 @@ namespace IGC
         SaveOption(vISA_GlobalSendVarSplit, true);
     }
 
-    if (IGC_IS_FLAG_ENABLED(FuseTypedWrite))
+    if (m_program->m_Platform->canFuseTypedWrite())
     {
         SaveOption(vISA_FuseTypedWrites, true);
     }
diff --git a/IGC/Compiler/CISACodeGen/Platform.hpp b/IGC/Compiler/CISACodeGen/Platform.hpp
@@ -377,6 +377,11 @@ namespace IGC
     {
         return false;
     }
+
+    bool canFuseTypedWrite() const
+    {
+        return IGC_IS_FLAG_ENABLED(FuseTypedWrite);
+    }
     // ***** Below go accessor methods for testing WA data from WA_TABLE *****
 
     bool WaDoNotPushConstantsForAllPulledGSTopologies() const

Original file line number	Diff line number	Diff line change
`@@ -4205,7 +4205,7 @@ namespace IGC`
`4205`	`4205`	`SaveOption(vISA_GlobalSendVarSplit, true);`
`4206`	`4206`	`}`
`4207`	`4207`
`4208`		`- if (IGC_IS_FLAG_ENABLED(FuseTypedWrite))`
	`4208`	`+ if (m_program->m_Platform->canFuseTypedWrite())`
`4209`	`4209`	`{`
`4210`	`4210`	`SaveOption(vISA_FuseTypedWrites, true);`
`4211`	`4211`	`}`
Original file line number	Diff line number	Diff line change
`@@ -377,6 +377,11 @@ namespace IGC`
`377`	`377`	`{`
`378`	`378`	`return false;`
`379`	`379`	`}`
	`380`	`+`
	`381`	`+ bool canFuseTypedWrite() const`
	`382`	`+ {`
	`383`	`+ return IGC_IS_FLAG_ENABLED(FuseTypedWrite);`
	`384`	`+ }`
`380`	`385`	`// *** Below go accessor methods for testing WA data from WA_TABLE ***`
`381`	`386`
`382`	`387`	`bool WaDoNotPushConstantsForAllPulledGSTopologies() const`