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Re: [Qemu-devel] [PATCH v2 3/3] trace: instrument and trace tcg tb flush

From: Paolo Bonzini
Subject: Re: [Qemu-devel] [PATCH v2 3/3] trace: instrument and trace tcg tb flush activity
Date: Tue, 15 Jul 2014 15:19:34 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 
Il 15/07/2014 13:42, Alex Bennée ha scritto:

+        trace_inc_counter(&cpu->tb_jmp_cache_stats.misses);
         tb = tb_find_slow(env, pc, cs_base, flags);
+    } else {
+        trace_inc_counter(&cpu->tb_jmp_cache_stats.hits);
     }


I think this is premature optimization...

Paolo
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