ruby/ruby-deadcode.patch

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diff -pruN ruby-1.8.6.orig/ext/bigdecimal/bigdecimal.c ruby-1.8.6/ext/bigdecimal/bigdecimal.c
--- ruby-1.8.6.orig/ext/bigdecimal/bigdecimal.c 2007-02-27 20:51:55.000000000 +0900
+++ ruby-1.8.6/ext/bigdecimal/bigdecimal.c 2007-03-15 21:14:32.000000000 +0900
@@ -2167,12 +2167,14 @@ VpGetDoubleNegZero(void) /* Returns the
return nzero;
}
+#if 0
VP_EXPORT int
VpIsNegDoubleZero(double v)
{
double z = VpGetDoubleNegZero();
return MemCmp(&v,&z,sizeof(v))==0;
}
+#endif
VP_EXPORT int
VpException(unsigned short f, const char *str,int always)
diff -pruN ruby-1.8.6.orig/parse.y ruby-1.8.6/parse.y
--- ruby-1.8.6.orig/parse.y 2007-03-03 16:30:46.000000000 +0900
+++ ruby-1.8.6/parse.y 2007-03-15 21:15:58.000000000 +0900
@@ -4511,6 +4511,7 @@ rb_node_newnode(type, a0, a1, a2)
return n;
}
+#if 0
static enum node_type
nodetype(node) /* for debug */
NODE *node;
@@ -4524,6 +4525,7 @@ nodeline(node)
{
return nd_line(node);
}
+#endif
static NODE*
newline_node(node)
diff -pruN ruby-1.8.6.orig/regex.c ruby-1.8.6/regex.c
--- ruby-1.8.6.orig/regex.c 2007-02-27 20:51:55.000000000 +0900
+++ ruby-1.8.6/regex.c 2007-03-15 21:16:52.000000000 +0900
@@ -998,6 +998,7 @@ print_partial_compiled_pattern(start, en
}
+#if 0
static void
print_compiled_pattern(bufp)
struct re_pattern_buffer *bufp;
@@ -1006,6 +1007,7 @@ print_compiled_pattern(bufp)
print_partial_compiled_pattern(buffer, buffer + bufp->used);
}
+#endif
static char*
calculate_must_string(start, end)
@@ -2586,6 +2588,7 @@ insert_jump_n(op, from, to, current_end,
If you call this function, you must zero out pending_exact. */
+#if 0
static void
insert_op(op, there, current_end)
int op;
@@ -2599,6 +2602,7 @@ insert_op(op, there, current_end)
there[0] = (char)op;
}
+#endif
/* Open up space at location THERE, and insert operation OP followed by