[WebAssembly] Eliminate an ad-hoc command-line argument.
Use the target triple to determine whether to run the explicit-locals
pass, rather than using a separate command-line argument.
llvm-svn: 288602
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp
index f0f74e7..b61bc0a 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp
@@ -41,11 +41,6 @@
cl::desc("WebAssembly Emscripten-style setjmp/longjmp handling"),
cl::init(false));
-static cl::opt<bool> ExplicitLocals(
- "wasm-explicit-locals",
- cl::desc("WebAssembly with explicit get_local/set_local"),
- cl::init(false));
-
extern "C" void LLVMInitializeWebAssemblyTarget() {
// Register the target.
RegisterTargetMachine<WebAssemblyTargetMachine> X(
@@ -262,8 +257,7 @@
}
// Insert explicit get_local and set_local operators.
- if (ExplicitLocals)
- addPass(createWebAssemblyExplicitLocals());
+ addPass(createWebAssemblyExplicitLocals());
// Eliminate multiple-entry loops.
addPass(createWebAssemblyFixIrreducibleControlFlow());