From: Alexandre Oliva <aoliva@redhat.com>
Date: Mon, 8 Oct 2007 23:57:20 +0000 (+0000)
Subject: re PR tree-optimization/33572 (wrong code with -O)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=90834304e999d7d758dc74849b78b31939478bf8;p=gcc.git

re PR tree-optimization/33572 (wrong code with -O)

PR tree-optimization/33572
* g++.dg/torture/pr33572.C: Replace with complete test.

From-SVN: r129144
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 17060ee1f99..0b1e91610d6 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2007-10-08  Alexandre Oliva  <aoliva@redhat.com>
+
+	PR tree-optimization/33572
+	* g++.dg/torture/pr33572.C: Replace with complete test.
+
 2007-10-08  Tobias Schlüter  <tobi@gcc.gnu.org>
 
 	PR fortran/33689
diff --git a/gcc/testsuite/g++.dg/torture/pr33572.C b/gcc/testsuite/g++.dg/torture/pr33572.C
index 27557cd13b8..096db08ff4b 100644
--- a/gcc/testsuite/g++.dg/torture/pr33572.C
+++ b/gcc/testsuite/g++.dg/torture/pr33572.C
@@ -1,36 +1,16 @@
 // { dg-do run }
-namespace __gnu_cxx {
-	template<bool> struct __pool {
-		void _M_reclaim_block(char* p, unsigned long bytes);
-	};
-}
-
-struct vector {
-	~vector() { deallocate(0); }
-	void deallocate(int* p) {
-		if (p) {
-			static __gnu_cxx::__pool<true> pool;
-			pool._M_reclaim_block((char*)0, 0);
-		}
-	}
-};
-
-struct Foo { virtual void f() { } };
+#include <vector>
+#include <memory>
 
-struct auto_ptr {
-	Foo* ptr;
-	auto_ptr() : ptr(0) { }
-	~auto_ptr() { delete ptr; }
-	Foo* release() { Foo* tmp = ptr; ptr = 0; return tmp; }
-	void reset(Foo* p) { ptr = p; }
-};
+struct Foo { virtual void f() {} };
 
-int main(int argc, char**) {
-	auto_ptr foo;
+int main(int argc, char**)
+{
+	std::auto_ptr<Foo> foo;
 	if (argc) {
 		foo.reset(new Foo());
 	} else {
-		vector v;
+		std::vector<int> v;
 	}
 	Foo* p = foo.release();
 	p->f();