From: François Dumont <frs.dumont@gmail.com>
Date: Wed, 31 Jul 2024 20:25:20 +0000 (+0200)
Subject: libstdc++: Fix unexpected compilation error in neg tests
X-Git-Tag: basepoints/gcc-16~7092
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=787f2d52d595e316d24f2baadf114bb8a4d8c70f;p=thirdparty%2Fgcc.git

libstdc++: Fix unexpected compilation error in neg tests

Fix a compilation error that is not expected by the tests preserving
the expected ones.

The 'test' variable declaration is missing since commit
a9260b7eb688df43a724e25421ba40f35a89fee9 that removed the test global
variable in testsuite files.

libstdc++-v3/ChangeLog:

	* testsuite/23_containers/map/operators/1_neg.cc (test01): Add test variable
	declaration.
	* testsuite/23_containers/set/operators/1_neg.cc (test01): Likewise.
---

diff --git a/libstdc++-v3/testsuite/23_containers/map/operators/1_neg.cc b/libstdc++-v3/testsuite/23_containers/map/operators/1_neg.cc
index 1cb089306906..0eb1eee640b8 100644
--- a/libstdc++-v3/testsuite/23_containers/map/operators/1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/operators/1_neg.cc
@@ -28,14 +28,13 @@ void test01()
 {
   std::map<unsigned int, int> mapByIndex;
   std::map<std::string, unsigned> mapByName;
-  
+
   mapByIndex.insert(std::pair<unsigned, int>(0, 1));
   mapByIndex.insert(std::pair<unsigned, int>(6, 5));
-  
+
   std::map<unsigned, int>::iterator itr(mapByIndex.begin());
 
   // NB: notice, it's not mapByIndex!!
-  test &= itr != mapByName.end(); // { dg-error "no" } 
-  test &= itr == mapByName.end(); // { dg-error "no" } 
+  bool __attribute__((unused)) test = itr != mapByName.end(); // { dg-error "no" }
+  test &= itr == mapByName.end(); // { dg-error "no" }
 }
-
diff --git a/libstdc++-v3/testsuite/23_containers/set/operators/1_neg.cc b/libstdc++-v3/testsuite/23_containers/set/operators/1_neg.cc
index be90ba51cd4e..28d08f308e17 100644
--- a/libstdc++-v3/testsuite/23_containers/set/operators/1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/operators/1_neg.cc
@@ -28,11 +28,10 @@ void test01()
 {
   std::set<unsigned int> setByIndex;
   std::set<std::string> setByName;
-  
+
   std::set<unsigned int>::iterator itr(setByIndex.begin());
-  
+
   // NB: it's not setByIndex!!
-  test &= itr != setByName.end(); // { dg-error "no" } 
-  test &= itr == setByName.end(); // { dg-error "no" } 
+  bool __attribute__((unused)) test = itr != setByName.end(); // { dg-error "no" }
+  test &= itr == setByName.end(); // { dg-error "no" }
 }
-