akr	2013-08-21 21:05:29 +0900 (Wed, 21 Aug 2013)

  New Revision: 42643

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=42643

  Log:
    * process.c (rb_proc_times): Use RB_GC_GUARD to guard objects from GC.

  Modified files:
    trunk/ChangeLog
    trunk/process.c
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 42642)
+++ ChangeLog	(revision 42643)
@@ -1,3 +1,7 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Wed Aug 21 21:02:37 2013  Tanaka Akira  <akr@f...>
+
+	* process.c (rb_proc_times): Use RB_GC_GUARD to guard objects from GC.
+
 Wed Aug 21 20:33:01 2013  Tanaka Akira  <akr@f...>
 
 	* process.c (get_clk_tck): Extracted from rb_proc_times.
Index: process.c
===================================================================
--- process.c	(revision 42642)
+++ process.c	(revision 42643)
@@ -6641,14 +6641,19 @@ rb_proc_times(VALUE obj) https://github.com/ruby/ruby/blob/trunk/process.c#L6641
 {
     const double hertz = get_clk_tck();
     struct tms buf;
-    volatile VALUE utime, stime, cutime, sctime;
+    VALUE utime, stime, cutime, cstime, ret;
 
     times(&buf);
-    return rb_struct_new(rb_cProcessTms,
-			 utime = DBL2NUM(buf.tms_utime / hertz),
-			 stime = DBL2NUM(buf.tms_stime / hertz),
-			 cutime = DBL2NUM(buf.tms_cutime / hertz),
-			 sctime = DBL2NUM(buf.tms_cstime / hertz));
+    utime = DBL2NUM(buf.tms_utime / hertz);
+    stime = DBL2NUM(buf.tms_stime / hertz);
+    cutime = DBL2NUM(buf.tms_cutime / hertz);
+    cstime = DBL2NUM(buf.tms_cstime / hertz);
+    ret = rb_struct_new(rb_cProcessTms, utime, stime, cutime, cstime);
+    RB_GC_GUARD(utime);
+    RB_GC_GUARD(stime);
+    RB_GC_GUARD(cutime);
+    RB_GC_GUARD(cstime);
+    return ret;
 }
 #else
 #define rb_proc_times rb_f_notimplement

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