X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=lib%2FTarget%2FSystemZ%2FSystemZShortenInst.cpp;h=05f3c2e0250adefb59aec1cb08873ac443b48749;hp=f2e253e8a9f19a3ad60c5d9054302b21b6a124cc;hb=c848b1bbcf88ab5d8318d990612fb1fda206ea3d;hpb=8d7221ccf5012e7ece93aa976bf2603789b31441

diff --git a/lib/Target/SystemZ/SystemZShortenInst.cpp b/lib/Target/SystemZ/SystemZShortenInst.cpp
index f2e253e8a9f..05f3c2e0250 100644
--- a/lib/Target/SystemZ/SystemZShortenInst.cpp
+++ b/lib/Target/SystemZ/SystemZShortenInst.cpp
@@ -53,7 +53,7 @@ FunctionPass *llvm::createSystemZShortenInstPass(SystemZTargetMachine &TM) {
 }
 
 SystemZShortenInst::SystemZShortenInst(const SystemZTargetMachine &tm)
-  : MachineFunctionPass(ID), TII(0), LowGPRs(), HighGPRs() {
+  : MachineFunctionPass(ID), TII(nullptr), LowGPRs(), HighGPRs() {
   // Set up LowGPRs and HighGPRs.
   for (unsigned I = 0; I < 16; ++I) {
     LowGPRs[SystemZMC::GR32Regs[I]] |= 1 << I;