Merge pull request #1204 from bloomberg/assert_fales_no_abs_name_unless_necessary_with_absname

fix #1201, only -absname passed, assert false will generate absoltue path

Author: bobzhang

.vscode/c_cpp_properties.json

@@ -0,0 +1,28 @@
+{
+    "configurations": [
+        {
+            "name": "Mac",
+            "includePath": ["/usr/include", "/Users/hzhang295/.opam/4.02.3+local-git-master/lib/ocaml/caml"],
+            "browse" : {
+                "limitSymbolsToIncludedHeaders" : true,
+                "databaseFilename" : ""
+            }
+        },
+        {
+            "name": "Linux",
+            "includePath": ["/usr/include"],
+            "browse" : {
+                "limitSymbolsToIncludedHeaders" : true,
+                "databaseFilename" : ""
+            }
+        },
+        {
+            "name": "Win32",
+            "includePath": ["c:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/include"],
+            "browse" : {
+                "limitSymbolsToIncludedHeaders" : true,
+                "databaseFilename" : ""
+            }
+        }
+    ]
+}

.vscode/settings.json

@@ -0,0 +1,4 @@
+// Place your settings in this file to overwrite default and user settings.
+{
+    "debug.inlineValues": true
+}

jscomp/bin/whole_compiler.ml

@@ -76786,6 +76786,11 @@ let primitive_is_ccall = function
 let assert_failed exp =
   let (fname, line, char) =
     Location.get_pos_info exp.exp_loc.Location.loc_start in
+     
+  let fname = 
+    if  not !Location.absname then Filename.basename fname else fname 
+  in   
+  
   Lprim(Praise Raise_regular, [event_after exp
     (Lprim(Pmakeblock(0, Lambda.default_tag_info, Immutable),
           [transl_normal_path Predef.path_assert_failure;