chore: fix typos (#2328)

Signed-off-by: snoppy <[email protected]>
Co-authored-by: Rot127 <[email protected]>

suite/synctools/tablegen/include/llvm/Target/TargetOptions.h

@@ -191,7 +191,7 @@ namespace llvm {
 
     /// EnableAIXExtendedAltivecABI - This flag returns true when -vec-extabi is
     /// specified. The code generator is then able to use both volatile and
-    /// nonvolitle vector registers. When false, the code generator only uses
+    /// nonvolatile vector registers. When false, the code generator only uses
     /// volatile vector registers which is the default setting on AIX.
     unsigned EnableAIXExtendedAltivecABI : 1;