[infer][CLI] remove the Tracing analyzer option and only rely on the --tracing option for the biabduction analysis

Summary: Remove the `Tracing` analyzer option

Reviewed By: sblackshear

Differential Revision: D5108036

fbshipit-source-id: 460bc57

infer/src/backend/InferAnalyze.re

@@ -21,9 +21,7 @@ let analyze_exe_env_tasks cluster exe_env :Tasks.t => {
   L.log_progress_file ();
   Specs.clear_spec_tbl ();
   Random.self_init ();
-  let biabduction_only =
-    Config.equal_analyzer Config.analyzer Config.BiAbduction ||
-    Config.equal_analyzer Config.analyzer Config.Tracing;
+  let biabduction_only = Config.equal_analyzer Config.analyzer Config.BiAbduction;
   if biabduction_only {
     /* run the biabduction analysis only */
     Tasks.create

infer/src/backend/InferPrint.re

@@ -263,8 +263,7 @@ let should_report (issue_kind: Exceptions.err_kind) issue_type error_desc eclass
   } else {
     let analyzer_is_whitelisted =
       switch Config.analyzer {
-      | Eradicate
-      | Tracing => true
+      | Eradicate => true
       | BiAbduction
       | CaptureOnly
       | Checkers

infer/src/backend/infer.ml

@@ -375,7 +375,7 @@ let analyze driver_mode =
         false, false
     | _, (CaptureOnly | CompileOnly) ->
         false, false
-    | _, (BiAbduction | Checkers | Crashcontext | Eradicate | Tracing) ->
+    | _, (BiAbduction | Checkers | Crashcontext | Eradicate) ->
         true, true
     | _, Linters ->
         false, true in

infer/src/base/Config.ml

@@ -18,8 +18,7 @@ module CLOpt = CommandLineOption
 module F = Format
 
 type analyzer =
-  | BiAbduction | CaptureOnly | CompileOnly | Eradicate | Checkers | Tracing | Crashcontext
-  | Linters
+  | BiAbduction | CaptureOnly | CompileOnly | Eradicate | Checkers | Crashcontext | Linters
 [@@deriving compare]
 
 let equal_analyzer = [%compare.equal : analyzer]
@@ -27,7 +26,6 @@ let equal_analyzer = [%compare.equal : analyzer]
 let string_to_analyzer = [
   "capture", CaptureOnly; "checkers", Checkers; "compile", CompileOnly;
   "crashcontext", Crashcontext; "eradicate", Eradicate; "infer", BiAbduction; "linters", Linters;
-  "tracing", Tracing;
 ]
 
 let string_of_analyzer a =
@@ -487,7 +485,7 @@ and analyzer =
   let () = match BiAbduction with
     (* NOTE: if compilation fails here, it means you have added a new analyzer without updating the
        documentation of this option *)
-    | BiAbduction | CaptureOnly | CompileOnly | Eradicate | Checkers | Tracing | Crashcontext
+    | BiAbduction | CaptureOnly | CompileOnly | Eradicate | Checkers | Crashcontext
     | Linters -> () in
   CLOpt.mk_symbol_opt ~deprecated:["analyzer"] ~long:"analyzer" ~short:'a'
     ~in_help:CLOpt.[Analyze, manual_generic; Run, manual_generic]
@@ -1416,11 +1414,10 @@ and trace_rearrange =
   CLOpt.mk_bool ~deprecated:["trace_rearrange"] ~long:"trace-rearrange"
     "Detailed tracing information during prop re-arrangement operations"
 
-(** Report error traces for runtime exceptions (Java only): generate preconditions for runtime
-    exceptions in Java and report errors for public methods which throw runtime exceptions *)
 and tracing =
   CLOpt.mk_bool ~deprecated:["tracing"] ~long:"tracing"
-    ""
+    "Report error traces for runtime exceptions (Java only): generate preconditions for runtime\
+     exceptions in Java and report errors for public methods which throw runtime exceptions"
 
 and type_size =
   CLOpt.mk_bool ~deprecated:["type_size"] ~long:"type-size"
@@ -1612,7 +1609,6 @@ let post_parsing_initialization command_opt =
    | Some BiAbduction -> biabduction := true
    | Some Crashcontext -> crashcontext := true
    | Some Eradicate -> eradicate := true
-   | Some Tracing -> biabduction := true; tracing := true
    | Some (CaptureOnly | CompileOnly | Checkers | Linters) -> ()
    | None ->
        let open CLOpt in
@@ -1878,8 +1874,7 @@ let clang_frontend_action_string =
 let dynamic_dispatch =
   let default_mode =
     match analyzer with
-    | BiAbduction
-    | Tracing -> `Lazy
+    | BiAbduction -> `Lazy
     | Checkers when quandary -> `Sound
     | _ -> `None in
   Option.value ~default:default_mode !dynamic_dispatch

infer/src/base/Config.mli

@@ -16,8 +16,7 @@ module CLOpt = CommandLineOption
     time by system calls, environment variables, or command line options *)
 
 type analyzer =
-  | BiAbduction | CaptureOnly | CompileOnly | Eradicate | Checkers | Tracing | Crashcontext
-  | Linters
+  | BiAbduction | CaptureOnly | CompileOnly | Eradicate | Checkers | Crashcontext | Linters
 [@@deriving compare]
 
 val equal_analyzer : analyzer -> analyzer -> bool

infer/src/integration/Buck.ml

@@ -53,7 +53,7 @@ let add_flavor_to_target target =
       add "infer-capture-all"
   | None, (BiAbduction | Checkers) ->
       add "infer"
-  | None, (Eradicate | Tracing | Crashcontext) ->
+  | None, (Eradicate | Crashcontext) ->
       failwithf "Analyzer %s is Java-only; not supported with Buck flavors"
         (Config.string_of_analyzer Config.analyzer)
 

infer/tests/codetoanalyze/java/tracing/Makefile

@@ -7,8 +7,8 @@
 
 TESTS_DIR = ../../..
 
-ANALYZER = tracing
-INFER_OPTIONS = --no-filtering --debug-exceptions
+ANALYZER = infer
+INFER_OPTIONS = --tracing --no-filtering --debug-exceptions
 INFERPRINT_OPTIONS = --issues-tests
 SOURCES = $(wildcard *.java)