[Merge chakra-core/ChakraCore@4f8f11f61b] [MERGE #3571 @Cellule] Glob…

…opt Instr string config flag Merge pull request #3571 from Cellule:globopt_string Add option to disable printing Globopt instr strings post lower.
nodejs · Aug 24, 2017 · cc446d2 · cc446d2
1 parent 3748540
commit cc446d2
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diff --git a/deps/chakrashim/core/lib/Backend/IR.cpp b/deps/chakrashim/core/lib/Backend/IR.cpp
@@ -4209,7 +4209,7 @@ Instr::DumpByteCodeOffset()
 void
 Instr::DumpGlobOptInstrString()
 {
-    if(this->globOptInstrString)
+    if(this->globOptInstrString && Js::Configuration::Global.flags.PrintGlobOptInstrString)
     {
         Output::Print(_u("\n\n GLOBOPT INSTR: %s\n\n"), this->globOptInstrString);
     }

diff --git a/deps/chakrashim/core/lib/Common/ConfigFlagsList.h b/deps/chakrashim/core/lib/Common/ConfigFlagsList.h
@@ -1286,6 +1286,7 @@ FLAGNR(Boolean, PrintRunTimeDataCollectionTrace, "Print traces needed for runtim
 FLAGR (Boolean, Prejit                , "Prejit everything, including things that are not called, ignoring limits (default: false)", DEFAULT_CONFIG_Prejit)
 #endif
 FLAGNR(Boolean, PrintSrcInDump        , "Print the lineno and the source code in the intermediate dumps", true)
+FLAGNR(Boolean, PrintGlobOptInstrString, "Print the Globopt instr string in post lower dumps", true)
 #if PROFILE_DICTIONARY
 FLAGNR(Number,  ProfileDictionary     , "Profile dictionary usage. Only dictionaries with max depth of <number> or above are displayed (0=no filter).", -1)
 #endif