Index: libcxx/trunk/test/std/containers/sequences/list/list.modifiers/insert_iter_size_value.pass.cpp
===================================================================
--- libcxx/trunk/test/std/containers/sequences/list/list.modifiers/insert_iter_size_value.pass.cpp
+++ libcxx/trunk/test/std/containers/sequences/list/list.modifiers/insert_iter_size_value.pass.cpp
@@ -7,7 +7,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-// XFAIL: libcpp-no-exceptions
 // <list>
 
 // iterator insert(const_iterator position, size_type n, const value_type& x);
@@ -20,6 +19,7 @@
 
 #include "min_allocator.h"
 #include "count_new.hpp"
+#include "test_macros.h"
 
 template <class List>
 void test() {
@@ -29,6 +29,7 @@
     typename List::iterator i = l1.insert(next(l1.cbegin()), 5, 4);
     assert(i == next(l1.begin()));
     assert(l1 == List(a2, a2+8));
+#ifndef TEST_HAS_NO_EXCEPTIONS
     globalMemCounter.throw_after = 4;
     int save_count = globalMemCounter.outstanding_new;
     try
@@ -41,6 +42,7 @@
     }
     assert(globalMemCounter.checkOutstandingNewEq(save_count));
     assert(l1 == List(a2, a2+8));
+#endif
 }
 
 int main()
Index: libcxx/trunk/test/std/containers/sequences/vector/vector.modifiers/push_back_exception_safety.pass.cpp
===================================================================
--- libcxx/trunk/test/std/containers/sequences/vector/vector.modifiers/push_back_exception_safety.pass.cpp
+++ libcxx/trunk/test/std/containers/sequences/vector/vector.modifiers/push_back_exception_safety.pass.cpp
@@ -7,7 +7,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-// XFAIL: libcpp-no-exceptions
 // <vector>
 
 // void push_back(const value_type& x);
@@ -16,10 +15,10 @@
 #include <cassert>
 
 #include "asan_testing.h"
+#include "test_macros.h"
 
 // Flag that makes the copy constructor for CMyClass throw an exception
-static bool gCopyConstructorShouldThow = false;
-
+static bool gCopyConstructorShouldThrow = false;
 
 class CMyClass {
     public: CMyClass(int tag);
@@ -52,8 +51,8 @@
     fMagicValue(kStartedConstructionMagicValue), fTag(iOther.fTag)
 {
     // If requested, throw an exception _before_ setting fMagicValue to kFinishedConstructionMagicValue
-    if (gCopyConstructorShouldThow) {
-        throw std::exception();
+    if (gCopyConstructorShouldThrow) {
+        TEST_THROW(std::exception());
     }
     // Signal that the constructor has finished running
     fMagicValue = kFinishedConstructionMagicValue;
@@ -76,12 +75,15 @@
     assert(is_contiguous_container_asan_correct(vec));
     assert(is_contiguous_container_asan_correct(vec2));
 
-    gCopyConstructorShouldThow = true;
+#ifndef TEST_HAS_NO_EXCEPTIONS
+    gCopyConstructorShouldThrow = true;
     try {
         vec.push_back(instance);
+        assert(false);
     }
     catch (...) {
         assert(vec==vec2);
         assert(is_contiguous_container_asan_correct(vec));
     }
+#endif
 }