From 77de5e9eca19f041e85681439f41ea35d30a37c9 Mon Sep 17 00:00:00 2001
From: graydon <graydon>
Date: Fri, 29 Jul 2005 01:47:56 +0000
Subject: 2005-07-28  Graydon Hoare  <graydon@redhat.com>

	* elaborate.cxx (derived_probe::derived_probe): Accept NULL probe.
	* staptree.cxx (provide, require): Move from here...
	* staptree.h: to here, and virtualize deep-copy methods.
	* translate.cxx
	(c_unparser::emit_common_header): Include loc2c-runtime.h
	* tapsets.cxx
	(dwflpp::iterate_over_modules): Use new, faster getmodules loop.
	(dwflpp::literal_stmt_for_local): New method, call loc2c.
	(var_expanding_copy_visitor): New struct which expands $-vars.
	(dwarf_derived_probe): Rebuild this->body using var expander.
	(query_function): Refactor logic a bit for speed.
	* loc2c.{c,h}: Copies (with minor changes) of Roland's work
	from elfutils CVS.
	* Makefile.am (AM_CFLAGS): Set to elfutils-style.
	(stap_SOURCES): Add loc2c.c.
	* Makefile.in: Regenerate.

2005-07-28  Graydon Hoare  <graydon@redhat.com>

	* loc2c-runtime.h: New file from elfutils CVS.
---
 staptree.cxx | 19 -------------------
 1 file changed, 19 deletions(-)

(limited to 'staptree.cxx')

diff --git a/staptree.cxx b/staptree.cxx
index fb7c56aa..7f672c38 100644
--- a/staptree.cxx
+++ b/staptree.cxx
@@ -1020,25 +1020,6 @@ throwing_visitor::visit_functioncall (functioncall* e)
 
 // ------------------------------------------------------------------------
 
-template <typename T> static void
-require (deep_copy_visitor* v, T* dst, T src)
-{
-  *dst = NULL;
-  if (src != NULL)
-    {
-      v->targets.push(static_cast<void* >(dst));
-      src->visit(v);
-      v->targets.pop();
-      assert(*dst);
-    }
-}
-
-template <typename T> static void
-provide (deep_copy_visitor* v, T src)
-{
-  assert(!v->targets.empty());
-  *(static_cast<T*>(v->targets.top())) = src;
-}
 
 void
 deep_copy_visitor::visit_block (block* s)
-- 
cgit