[llvm] r281201 - Fix WebAssembly broken build related to interface change in r281172.

[Eric Liu via llvm-commits]

Author: ioeric
Date: Mon Sep 12 04:35:59 2016
New Revision: 281201

URL: http://llvm.org/viewvc/llvm-project?rev=281201&view=rev
Log:
Fix WebAssembly broken build related to interface change in r281172.

Reviewers: bkramer

Subscribers: jfb, llvm-commits, dschuff

Differential Revision: https://reviews.llvm.org/D24449

Modified:
    llvm/trunk/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp

Modified: llvm/trunk/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp?rev=281201&r1=281200&r2=281201&view=diff
==============================================================================
--- llvm/trunk/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp (original)
+++ llvm/trunk/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp Mon Sep 12 04:35:59 2016
@@ -812,8 +812,7 @@ bool WebAssemblyRegStackify::runOnMachin
       // the next instruction we can build a tree on.
       if (Insert != &*MII) {
         ImposeStackOrdering(&*MII);
-        MII = std::prev(
-            llvm::make_reverse_iterator(MachineBasicBlock::iterator(Insert)));
+        MII = MachineBasicBlock::iterator(Insert).getReverse();
         Changed = true;
       }
     }