From 9ba8c134d15dcf75e42dfaef7f72a6bc492fdbbb Mon Sep 17 00:00:00 2001
From: jistone <jistone>
Date: Sat, 9 Dec 2006 02:03:58 +0000
Subject: 2006-12-08  Josh Stone  <joshua.i.stone@intel.com>

	PR 3681.
	* staptree.h (struct vardecl): Add a literal 'init' member for the
	initialization value of globals.
	* staptree.cxx (vardecl::vardecl): Initialize 'init' to NULL.
	(vardecl::print): Print global init value during pass-1 output.
	* main.cxx (printscript): Print global init values during verbose
	pass-2 output.
	* parse.cxx (parser::parse_global): Set the initialization literal of
	global vardecls.
	* translate.cxx (var::init): Don't unconditionally override the value
	of numeric globals when the module_param isn't used.
	(c_unparser::emit_global_param): Write numeric module_params directly
	into the global variable, as an int64_t instead of long.
	(c_unparser::emit_global): Add initialization to global declarations.
	Don't create a temp module_param long for numeric globals anymore.

runtime/
	* runtime.h (param_set_int64_t, param_get_int64_t,
	param_check_int64_t): New functions to allow taking module parameters
	directly as int64_t values.

testsuite/
	* systemtap.base/global_init.exp, systemtap.base/global_init.stp: New
	test for checking the timeliness of global initialization.
---
 main.cxx | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'main.cxx')

diff --git a/main.cxx b/main.cxx
index d91f3df9..fe7e4e9e 100644
--- a/main.cxx
+++ b/main.cxx
@@ -123,6 +123,11 @@ printscript(systemtap_session& s, ostream& o)
     {
       vardecl* v = s.globals[i];
       v->printsig (o);
+      if (s.verbose && v->init)
+        {
+          o << " = ";
+          v->init->print(o);
+        }
       o << endl;
     }
 
-- 
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