[SIMode] Fix typo in Status constructor

As noted in https://www.viva64.com/en/b/0629/ (Snippet No. 36) and the scan-build CI reports (https://llvm.org/reports/scan-build/report-SIModeRegister.cpp-Status-1-1.html#EndPath), rL348754 introduced a typo in the Status constructor due to argument variable names shadowing the member variable names.

Differential Revision: https://reviews.llvm.org/D61595

llvm-svn: 360236

llvm/lib/Target/AMDGPU/SIModeRegister.cpp

@@ -44,7 +44,7 @@ struct Status {
 
   Status() : Mask(0), Mode(0){};
 
-  Status(unsigned Mask, unsigned Mode) : Mask(Mask), Mode(Mode) {
+  Status(unsigned NewMask, unsigned NewMode) : Mask(NewMask), Mode(NewMode) {
     Mode &= Mask;
   };