[Cleanup] Remove unused counters.

Bug: 
Change-Id: I9648c10c81a976b179fb58e8192366ee49f57db4
Reviewed-on: https://chromium-review.googlesource.com/741720Reviewed-by: Mythri Alle <mythria@chromium.org>
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49118}

src/counters.h

@@ -783,17 +783,14 @@ class RuntimeCallTimer final {
   V(ArrayLengthSetter)                         \
   V(BoundFunctionNameGetter)                   \
   V(BoundFunctionLengthGetter)                 \
-  V(CompileCodeLazy)                           \
   V(CompileDeserialize)                        \
   V(CompileEval)                               \
-  V(CompileFullCode)                           \
   V(CompileAnalyse)                            \
   V(CompileBackgroundIgnition)                 \
   V(CompileFunction)                           \
   V(CompileGetFromOptimizedCodeMap)            \
   V(CompileIgnition)                           \
   V(CompileIgnitionFinalization)               \
-  V(CompileInnerFunction)                      \
   V(CompileRenumber)                           \
   V(CompileRewriteReturnResult)                \
   V(CompileScopeAnalysis)                      \