Constrain name string length to be 256 as per spec. (#5)

igcbot · pratikashar · web-flow · commit 88a7fbefcfad · 2020-11-02T11:09:53.000+01:00
Co-authored-by: Pratik J Ashar &lt;pratik.j.ashar@intel.com&gt;
diff --git a/visa/DebugInfo.cpp b/visa/DebugInfo.cpp
@@ -962,7 +962,7 @@ uint32_t KernelDebugInfo::getVarIndex(G4_Declare* dcl)
 template<class T>
 void emitDataName(const char* name, T& t)
 {
-    auto length = strlen(name);
+    auto length = (uint8_t)strlen(name);
     // Length
     insertData(&length, sizeof(uint8_t), t);
     // Actual name

Original file line number	Diff line number	Diff line change
`@@ -962,7 +962,7 @@ uint32_t KernelDebugInfo::getVarIndex(G4_Declare* dcl)`
`962`	`962`	`template<class T>`
`963`	`963`	`void emitDataName(const char* name, T& t)`
`964`	`964`	`{`
`965`		`- auto length = strlen(name);`
	`965`	`+ auto length = (uint8_t)strlen(name);`
`966`	`966`	`// Length`
`967`	`967`	`insertData(&length, sizeof(uint8_t), t);`
`968`	`968`	`// Actual name`