Internal bug fix

jgu222 · sys_zuul · commit 9a456d81355b · 2020-06-22T20:44:11.000-07:00
Change-Id: I41a7057f24b07d76553ddd366042c454dbdef75e
diff --git a/visa/Gen4_IR.cpp b/visa/Gen4_IR.cpp
@@ -1850,6 +1850,7 @@ G4_INST::MovType G4_INST::canPropagate() const
     G4_Type dstType = dst->getType();
     G4_Type srcType = src->getType();
 
+
     G4_SrcModifier srcMod = Mod_src_undef;
     if (src->isSrcRegRegion()) {
         srcMod = src->asSrcRegRegion()->getModifier();
diff --git a/visa/Optimizer.cpp b/visa/Optimizer.cpp
@@ -1846,7 +1846,7 @@ static bool canHoist(FlowGraph &fg, G4_BB *bb, INST_LIST_RITER revIter)
          return false;
     }
 
-    // Do not do def-hoisting for seeting flags which is likely to increase flag
+    // Do not do def-hoisting for setting flags which is likely to increase flag
     // register pressure.
     if (auto Dst = inst->getDst())
     {
@@ -1855,6 +1855,7 @@ static bool canHoist(FlowGraph &fg, G4_BB *bb, INST_LIST_RITER revIter)
         {
             return false;
         }
+
     }
 
     // Now check each definition of src(0)

Original file line number	Diff line number	Diff line change
`@@ -1846,7 +1846,7 @@ static bool canHoist(FlowGraph &fg, G4_BB *bb, INST_LIST_RITER revIter)`
`1846`	`1846`	`return false;`
`1847`	`1847`	`}`
`1848`	`1848`
`1849`		`- // Do not do def-hoisting for seeting flags which is likely to increase flag`
	`1849`	`+ // Do not do def-hoisting for setting flags which is likely to increase flag`
`1850`	`1850`	`// register pressure.`
`1851`	`1851`	`if (auto Dst = inst->getDst())`
`1852`	`1852`	`{`
`@@ -1855,6 +1855,7 @@ static bool canHoist(FlowGraph &fg, G4_BB *bb, INST_LIST_RITER revIter)`
`1855`	`1855`	`{`
`1856`	`1856`	`return false;`
`1857`	`1857`	`}`
	`1858`	`+`
`1858`	`1859`	`}`
`1859`	`1860`
`1860`	`1861`	`// Now check each definition of src(0)`