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[PATCH 2/4] Fix undefined behaviour in libstdc++ testsuite
- From: Jonathan Wakely <jwakely at redhat dot com>
- To: libstdc++ at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
- Date: Thu, 21 Jul 2016 20:43:23 +0100
- Subject: [PATCH 2/4] Fix undefined behaviour in libstdc++ testsuite
- Authentication-results: sourceware.org; auth=none
- References: <20160721193831.GF4264@redhat.com>
This one just fixes some missing returns, where the functions should
have been declared to return void anyway.
Fix missing returns in libstdc++ testsuite
* testsuite/24_iterators/container_access.cc: Fix missing returns.
* testsuite/24_iterators/range_access_cpp14.cc: Likewise.
Tested powerpc64-linux, committed to trunk.
commit 485fa6438286f25d3e1b66e7280d2c5105628416
Author: redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu Jul 21 19:38:44 2016 +0000
Fix missing returns in libstdc++ testsuite
* testsuite/24_iterators/container_access.cc: Fix missing returns.
* testsuite/24_iterators/range_access_cpp14.cc: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@238608 138bc75d-0d04-0410-961f-82ee72b054a4
diff --git a/libstdc++-v3/testsuite/24_iterators/container_access.cc b/libstdc++-v3/testsuite/24_iterators/container_access.cc
index a9cb54e..f4d4f7e 100644
--- a/libstdc++-v3/testsuite/24_iterators/container_access.cc
+++ b/libstdc++-v3/testsuite/24_iterators/container_access.cc
@@ -47,7 +47,7 @@ test02()
static_assert(!e);
}
-int
+void
test03()
{
std::initializer_list<int> il{1,2,3};
@@ -67,7 +67,7 @@ test03()
}
-int
+void
test04()
{
std::vector<int> v{1,2,3};
diff --git a/libstdc++-v3/testsuite/24_iterators/range_access_cpp14.cc b/libstdc++-v3/testsuite/24_iterators/range_access_cpp14.cc
index 9292fa6..79fb0f4b 100644
--- a/libstdc++-v3/testsuite/24_iterators/range_access_cpp14.cc
+++ b/libstdc++-v3/testsuite/24_iterators/range_access_cpp14.cc
@@ -48,7 +48,7 @@ test02()
constexpr auto ce __attribute__((unused)) = std::cend(i);
}
-int
+void
test03()
{
std::initializer_list<int> il{1};
@@ -60,7 +60,7 @@ test03()
VERIFY(std::crend(il) == std::reverse_iterator<const int*>(il.begin()));
}
-int
+void
test04()
{
std::vector<int> v{1};