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ruby-changes:53066

From: k0kubun <ko1@a...>
Date: Sun, 21 Oct 2018 23:30:25 +0900 (JST)
Subject: [ruby-changes:53066] k0kubun:r65280 (trunk): mjit.c: remove wrongly-committed debug code

k0kubun	2018-10-21 23:30:18 +0900 (Sun, 21 Oct 2018)

  New Revision: 65280

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=65280

  Log:
    mjit.c: remove wrongly-committed debug code
    
    mistake in r65279.
    
    === Optcarrot Benchmark ===
    $ benchmark-driver benchmark.yml --rbenv 'before::before --disable-gems --jit;after::after --disable-gems --jit' -v --repeat-count 24
    before: ruby 2.6.0dev (2018-10-21 trunk 65277) +JIT [x86_64-linux]
    after: ruby 2.6.0dev (2018-10-21 trunk 65279) +JIT [x86_64-linux]
    last_commit=mjit.c: remove wrongly-committed debug code
    Calculating -------------------------------------
                                 before       after
    Optcarrot Lan_Master.nes     85.008      86.078 fps
    
    Comparison:
                 Optcarrot Lan_Master.nes
                       after:        86.1 fps
                      before:        85.0 fps - 1.01x  slower

  Modified files:
    trunk/tool/ruby_vm/views/_mjit_compile_send.erb
Index: tool/ruby_vm/views/_mjit_compile_send.erb
===================================================================
--- tool/ruby_vm/views/_mjit_compile_send.erb	(revision 65279)
+++ tool/ruby_vm/views/_mjit_compile_send.erb	(revision 65280)
@@ -15,7 +15,6 @@ https://github.com/ruby/ruby/blob/trunk/tool/ruby_vm/views/_mjit_compile_send.erb#L15
 % end
 % # compiler: Use copied cc to avoid race condition
     CALL_CACHE cc_copy = status->cc_entries + (cc - body->cc_entries);
-    cc_copy = cc;
 %
     if (has_valid_method_type(cc)) {
         const rb_iseq_t *iseq;

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