From fc88dbd2988365dfa869d7387e1c1a1ae1e5d33d Mon Sep 17 00:00:00 2001 From: Howard Hinnant Date: Fri, 23 Aug 2013 17:37:05 +0000 Subject: Debug mode for string. This commit also marks the first time libc++ debug-mode has found a bug (found one in regex). Had to play with extern templates a bit to get this to work since string is heavily used within libc++.dylib. llvm-svn: 189114 --- .../string.modifiers/string_insert/iter_char.pass.cpp | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'libcxx/test/strings/basic.string/string.modifiers/string_insert/iter_char.pass.cpp') diff --git a/libcxx/test/strings/basic.string/string.modifiers/string_insert/iter_char.pass.cpp b/libcxx/test/strings/basic.string/string.modifiers/string_insert/iter_char.pass.cpp index ec696feeff4..47b6c5ffebd 100644 --- a/libcxx/test/strings/basic.string/string.modifiers/string_insert/iter_char.pass.cpp +++ b/libcxx/test/strings/basic.string/string.modifiers/string_insert/iter_char.pass.cpp @@ -11,6 +11,10 @@ // iterator insert(const_iterator p, charT c); +#if _LIBCPP_DEBUG2 >= 1 +#define _LIBCPP_ASSERT(x, m) ((x) ? (void)0 : std::exit(0)) +#endif + #include #include #include @@ -72,4 +76,13 @@ int main() test(s, s.begin()+6, 'C', S("a567ABC1432dcb")); } #endif +#if _LIBCPP_DEBUG2 >= 1 + { + typedef std::string S; + S s; + S s2; + s.insert(s2.begin(), '1'); + assert(false); + } +#endif } -- cgit v1.2.3