To support AIL WaEnableFastestLinearScan for DX11 and DX12

houjenko · igcbot · commit 1df7a355e6d6 · 2022-03-07T20:28:06.000+01:00
diff --git a/IGC/Compiler/CISACodeGen/CISABuilder.cpp b/IGC/Compiler/CISACodeGen/CISABuilder.cpp
@@ -4727,7 +4727,7 @@ namespace IGC
                 SaveOption(vISA_LVN, false);
                 SaveOption(vISA_QuickTokenAllocation, true);
                 if (context->getModuleMetaData()->compOpt.EnableFastestLinearScan ||
-                    IGC_IS_FLAG_DISABLED(EnableFastestLinearScan))
+                    IGC_IS_FLAG_ENABLED(EnableFastestLinearScan))
                 {
                     SaveOption(vISA_LinearScan, true);
                 }

Original file line number	Diff line number	Diff line change
`@@ -4727,7 +4727,7 @@ namespace IGC`
`4727`	`4727`	`SaveOption(vISA_LVN, false);`
`4728`	`4728`	`SaveOption(vISA_QuickTokenAllocation, true);`
`4729`	`4729`	`if (context->getModuleMetaData()->compOpt.EnableFastestLinearScan \|\|`
`4730`		`- IGC_IS_FLAG_DISABLED(EnableFastestLinearScan))`
	`4730`	`+ IGC_IS_FLAG_ENABLED(EnableFastestLinearScan))`
`4731`	`4731`	`{`
`4732`	`4732`	`SaveOption(vISA_LinearScan, true);`
`4733`	`4733`	`}`