[WebAssembly] Fix SmallVector warning

Fixes a build warning caused by D146744.

diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyDebugValueManager.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyDebugValueManager.cpp
index c851b3f..90051d0 100644 (file)
--- a/llvm/lib/Target/WebAssembly/WebAssemblyDebugValueManager.cpp
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyDebugValueManager.cpp
@@ -54,7 +54,7 @@ static bool isSameScalarConst(const MachineInstr *A, const MachineInstr *B) {
   return false;
 }
 
-SmallVector<MachineInstr *>
+SmallVector<MachineInstr *, 1>
 WebAssemblyDebugValueManager::getSinkableDebugValues(
     MachineInstr *Insert) const {
   if (DbgValues.empty())

diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyDebugValueManager.h b/llvm/lib/Target/WebAssembly/WebAssemblyDebugValueManager.h
index 78dc9c4..9ef3da7 100644 (file)
--- a/llvm/lib/Target/WebAssembly/WebAssemblyDebugValueManager.h
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyDebugValueManager.h
@@ -29,7 +29,7 @@ class WebAssemblyDebugValueManager {
   MachineInstr *Def;
   SmallVector<MachineInstr *, 1> DbgValues;
   Register CurrentReg;
-  SmallVector<MachineInstr *>
+  SmallVector<MachineInstr *, 1>
   getSinkableDebugValues(MachineInstr *Insert) const;
   bool isInsertSamePlace(MachineInstr *Insert) const;