Simplify logic now that r182490 is in place. No functional change intended.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182531 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/MachineVerifier.cpp b/lib/CodeGen/MachineVerifier.cpp
index 037043f..a7f8112 100644
--- a/lib/CodeGen/MachineVerifier.cpp
+++ b/lib/CodeGen/MachineVerifier.cpp
@@ -669,8 +669,8 @@
report("MBB live-in list contains non-physical register", MBB);
continue;
}
- regsLive.insert(*I);
- for (MCSubRegIterator SubRegs(*I, TRI); SubRegs.isValid(); ++SubRegs)
+ for (MCSubRegIterator SubRegs(*I, TRI, /*IncludeSelf=*/true);
+ SubRegs.isValid(); ++SubRegs)
regsLive.insert(*SubRegs);
}
regsLiveInButUnused = regsLive;
@@ -679,8 +679,8 @@
assert(MFI && "Function has no frame info");
BitVector PR = MFI->getPristineRegs(MBB);
for (int I = PR.find_first(); I>0; I = PR.find_next(I)) {
- regsLive.insert(I);
- for (MCSubRegIterator SubRegs(I, TRI); SubRegs.isValid(); ++SubRegs)
+ for (MCSubRegIterator SubRegs(I, TRI, /*IncludeSelf=*/true);
+ SubRegs.isValid(); ++SubRegs)
regsLive.insert(*SubRegs);
}