[WebAssembly] Reorder load/store operands to match binary encoding.
The p2align operand of a load/store is encoded before the offset
operand; reorder the MachineInstr operands accordingly.
llvm-svn: 285044
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyFastISel.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyFastISel.cpp
index 5a18394..628b5a5 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyFastISel.cpp
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyFastISel.cpp
@@ -348,6 +348,10 @@
void WebAssemblyFastISel::addLoadStoreOperands(const Address &Addr,
const MachineInstrBuilder &MIB,
MachineMemOperand *MMO) {
+ // Set the alignment operand (this is rewritten in SetP2AlignOperands).
+ // TODO: Disable SetP2AlignOperands for FastISel and just do it here.
+ MIB.addImm(0);
+
if (const GlobalValue *GV = Addr.getGlobalValue())
MIB.addGlobalAddress(GV, Addr.getOffset());
else
@@ -358,10 +362,6 @@
else
MIB.addFrameIndex(Addr.getFI());
- // Set the alignment operand (this is rewritten in SetP2AlignOperands).
- // TODO: Disable SetP2AlignOperands for FastISel and just do it here.
- MIB.addImm(0);
-
MIB.addMemOperand(MMO);
}