Refactor uniform vector load

aratajew · Zuul · commit ee9f4e1ab4ed · 2020-02-01T07:15:21.000-08:00
Change-Id: I4490f804278e8e167baec9f34b82c49d05b11541
diff --git a/IGC/Compiler/CISACodeGen/EmitVISAPass.cpp b/IGC/Compiler/CISACodeGen/EmitVISAPass.cpp
@@ -14814,7 +14814,7 @@ void EmitPass::emitVectorLoad(LoadInst* inst, Value* offset, ConstantInt* immOff
         // Use width of 8 always, and only the value of the first lane is
         // used. Need to set noMask in order to have the valid value in
         // the first lane.
-        uint32_t width8 = 8;
+        uint32_t width8 = getGRFSize() / 4;
         for (uint32_t i = 0; i < VecMessInfo.numInsts; ++i)
         {
             // raw operand, eltOffBytes is in bytes.

Original file line number	Diff line number	Diff line change
`@@ -14814,7 +14814,7 @@ void EmitPass::emitVectorLoad(LoadInst* inst, Value* offset, ConstantInt* immOff`
`14814`	`14814`	`// Use width of 8 always, and only the value of the first lane is`
`14815`	`14815`	`// used. Need to set noMask in order to have the valid value in`
`14816`	`14816`	`// the first lane.`
`14817`		`- uint32_t width8 = 8;`
	`14817`	`+ uint32_t width8 = getGRFSize() / 4;`
`14818`	`14818`	`for (uint32_t i = 0; i < VecMessInfo.numInsts; ++i)`
`14819`	`14819`	`{`
`14820`	`14820`	`// raw operand, eltOffBytes is in bytes.`