[libcxx] Recover no-exceptions XFAILs - I
First batch of changes to get some of these XFAILs working in the
no-exceptions libc++ variant.
Changed some XFAILs to UNSUPPORTED where the test is all about exception
handling. In other cases, used the test macros TEST_THROW and
TEST_HAS_NO_EXCEPTIONS to conditionally exclude those parts of the test
that concerns exception handling behaviour.
Reviewers: EricWF, mclow.lists
Differential revision: https://reviews.llvm.org/D24562
llvm-svn: 283441
diff --git a/libcxx/test/std/re/re.regex/re.regex.assign/assign.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.assign/assign.pass.cpp
index 97208c6..12b23a9 100644
--- a/libcxx/test/std/re/re.regex/re.regex.assign/assign.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.assign/assign.pass.cpp
@@ -7,7 +7,6 @@
//
//===----------------------------------------------------------------------===//
-// XFAIL: libcpp-no-exceptions
// <regex>
// template <class charT, class traits = regex_traits<charT>> class basic_regex;
@@ -27,6 +26,7 @@
assert(r2.mark_count() == 2);
assert(std::regex_search("ab", r2));
+#ifndef TEST_HAS_NO_EXCEPTIONS
bool caught = false;
try { r2.assign("(def", std::regex::extended); }
catch(std::regex_error &) { caught = true; }
@@ -34,4 +34,5 @@
assert(r2.flags() == std::regex::ECMAScript);
assert(r2.mark_count() == 2);
assert(std::regex_search("ab", r2));
+#endif
}
diff --git a/libcxx/test/std/re/re.regex/re.regex.construct/bad_escape.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/bad_escape.pass.cpp
index 3c7e9f5..93b21ec 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/bad_escape.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/bad_escape.pass.cpp
@@ -7,7 +7,7 @@
//
//===----------------------------------------------------------------------===//
-// XFAIL: libcpp-no-exceptions
+// UNSUPPORTED: libcpp-no-exceptions
// <regex>
// template <class charT, class traits = regex_traits<charT>> class basic_regex;
diff --git a/libcxx/test/std/re/re.regex/re.regex.construct/bad_repeat.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/bad_repeat.pass.cpp
index 0692a59..0f30a8b 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/bad_repeat.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/bad_repeat.pass.cpp
@@ -7,7 +7,7 @@
//
//===----------------------------------------------------------------------===//
-// XFAIL: libcpp-no-exceptions
+// UNSUPPORTED: libcpp-no-exceptions
// <regex>
// template <class charT, class traits = regex_traits<charT>> class basic_regex;