Separate module compile counter for asm and wasm.

src/counters.h

Index: src/counters.h
diff --git a/src/counters.h b/src/counters.h
index be4563db601ec80f9e6754a9a50f2b97f786ce1d..2c952f004a1f889148efb2e2069958eb2224310e 100644
--- a/src/counters.h
+++ b/src/counters.h
@@ -963,7 +963,10 @@ class RuntimeCallTimerScope {
      MICROSECOND)                                                              \
   HT(wasm_decode_function_time, V8.WasmDecodeFunctionMicroSeconds, 1000000,    \
      MICROSECOND)                                                              \
-  HT(wasm_compile_module_time, V8.WasmCompileModuleMicroSeconds, 1000000,      \
+  /* TODO(kschimpf) Update chrome flags to reflect asm/wasm split. */          \
+  HT(wasm_compile_asm_module_time, V8.WasmCompileModuleMicroSeconds, 1000000,  \
+     MICROSECOND)                                                              \
+  HT(wasm_compile_wasm_module_time, V8.WasmCompileModuleMicroSeconds, 1000000, \
      MICROSECOND)                                                              \
   HT(wasm_compile_function_time, V8.WasmCompileFunctionMicroSeconds, 1000000,  \
      MICROSECOND)                                                              \