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[Google] Increase max-lipo-mem default to 4000000


The current default is 3000000, but increasing to 4M gives better
performance on internal applications and benchmarks. Passes regression
testing. Ok for google/4_8?

Thanks,
Teresa

2013-11-24  Teresa Johnson  <tejohnson@google.com>

        * params.def (PARAM_MAX_LIPO_MEMORY): Increase default to 4M.

Index: params.def
===================================================================
--- params.def  (revision 205234)
+++ params.def  (working copy)
@@ -972,7 +972,7 @@ DEFPARAM (PARAM_MAX_LIPO_GROUP,
 DEFPARAM (PARAM_MAX_LIPO_MEMORY,
          "max-lipo-mem",
          "don't import aux files if memory consumption exceeds this value",
-         3000000, 0, 0)
+         4000000, 0, 0)

 /* In LIPO profile-gen, use this parameter to record the cutoff value used at
    profile collection runtime.  */

-- 
Teresa Johnson | Software Engineer | tejohnson@google.com | 408-460-2413


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