commit bb3722430f8bf7ceaa22e4f13df2a1730d93cfd7
author Dan Gohman <dan433584@gmail.com> Tue Jan 26 03:39:31 2016 +0000
committer Dan Gohman <dan433584@gmail.com> Tue Jan 26 03:39:31 2016 +0000
tree 219adb250190e13c6003449f67bec940d71f5079
parent 3a5c958182021abe2c2293409720ce9262711ef3

[WebAssembly] Implement unaligned loads and stores.

Differential Revision: http://reviews.llvm.org/D16534

llvm-svn: 258779

llvm/lib/Target/WebAssembly/WebAssemblyStoreResults.cpp

diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyStoreResults.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyStoreResults.cpp
index 4e08b2b..a32fb17 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyStoreResults.cpp
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyStoreResults.cpp
@@ -91,7 +91,8 @@
       case WebAssembly::STORE_I32:
       case WebAssembly::STORE_I64:
         unsigned ToReg = MI.getOperand(0).getReg();
-        unsigned FromReg = MI.getOperand(3).getReg();
+        unsigned FromReg =
+            MI.getOperand(WebAssembly::StoreValueOperandNo).getReg();
         for (auto I = MRI.use_begin(FromReg), E = MRI.use_end(); I != E;) {
           MachineOperand &O = *I++;
           MachineInstr *Where = O.getParent();