Author: ericwf
Date: Tue Jun 21 23:00:45 2016
New Revision: 273372
URL: http://llvm.org/viewvc/llvm-project?rev=273372&view=rev
Log:
UBSan doesn't globally replace new/delete but it still makes some tests fail.
Investigation needed.
Modified:
libcxx/trunk/test/libcxx/test/config.py
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_array_nothrow_replace.pass.cpp
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_array_replace.pass.cpp
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/new.pass.cpp
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_nothrow_replace.pass.cpp
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/sized_delete_calls_unsized_delete.pass.cpp
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/sized_delete_fsizeddeallocation.sh.cpp
Modified: libcxx/trunk/test/libcxx/test/config.py
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/libcxx/test/config.py?rev=273372&r1=273371&r2=273372&view=diff
==============================================================================
--- libcxx/trunk/test/libcxx/test/config.py (original)
+++ libcxx/trunk/test/libcxx/test/config.py Tue Jun 21 23:00:45 2016
@@ -628,7 +628,6 @@ class Configuration(object):
self.cxx.compile_flags += ['-O3']
self.env['UBSAN_OPTIONS'] = 'print_stacktrace=1'
self.config.available_features.add('ubsan')
- self.config.available_features.add('sanitizer-new-delete')
elif san == 'Thread':
self.cxx.flags += ['-fsanitize=thread']
self.config.available_features.add('tsan')
Modified:
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_array_nothrow_replace.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_array_nothrow_replace.pass.cpp?rev=273372&r1=273371&r2=273372&view=diff
==============================================================================
---
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_array_nothrow_replace.pass.cpp
(original)
+++
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_array_nothrow_replace.pass.cpp
Tue Jun 21 23:00:45 2016
@@ -11,6 +11,10 @@
// UNSUPPORTED: sanitizer-new-delete
+// TODO Investigate why UBSAN prevents new from calling our replacement.
+// XFAIL: ubsan
+
+
#include <new>
#include <cstddef>
#include <cstdlib>
Modified:
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_array_replace.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_array_replace.pass.cpp?rev=273372&r1=273371&r2=273372&view=diff
==============================================================================
---
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_array_replace.pass.cpp
(original)
+++
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_array_replace.pass.cpp
Tue Jun 21 23:00:45 2016
@@ -11,6 +11,10 @@
// UNSUPPORTED: sanitizer-new-delete
+// TODO Investigate why UBSAN prevents new from calling our replacement.
+// XFAIL: ubsan
+
+
#include <new>
#include <cstddef>
#include <cstdlib>
Modified:
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/new.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/new.pass.cpp?rev=273372&r1=273371&r2=273372&view=diff
==============================================================================
---
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/new.pass.cpp
(original)
+++
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/new.pass.cpp
Tue Jun 21 23:00:45 2016
@@ -8,6 +8,7 @@
//===----------------------------------------------------------------------===//
// XFAIL: libcpp-no-exceptions
+
// test operator new
// asan and msan will not call the new handler.
Modified:
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_nothrow_replace.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_nothrow_replace.pass.cpp?rev=273372&r1=273371&r2=273372&view=diff
==============================================================================
---
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_nothrow_replace.pass.cpp
(original)
+++
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_nothrow_replace.pass.cpp
Tue Jun 21 23:00:45 2016
@@ -11,6 +11,10 @@
// UNSUPPORTED: sanitizer-new-delete
+// TODO Investigate why UBSAN prevents nothrow new from calling our
replacement.
+// XFAIL: ubsan
+
+
#include <new>
#include <cstddef>
#include <cstdlib>
Modified:
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/sized_delete_calls_unsized_delete.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/sized_delete_calls_unsized_delete.pass.cpp?rev=273372&r1=273371&r2=273372&view=diff
==============================================================================
---
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/sized_delete_calls_unsized_delete.pass.cpp
(original)
+++
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/sized_delete_calls_unsized_delete.pass.cpp
Tue Jun 21 23:00:45 2016
@@ -13,6 +13,10 @@
// UNSUPPORTED: sanitizer-new-delete
+// TODO Investigate why UBSAN prevents new from calling our replacement.
+// XFAIL: ubsan
+
+
#include <new>
#include <cstddef>
#include <cstdlib>
Modified:
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/sized_delete_fsizeddeallocation.sh.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/sized_delete_fsizeddeallocation.sh.cpp?rev=273372&r1=273371&r2=273372&view=diff
==============================================================================
---
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/sized_delete_fsizeddeallocation.sh.cpp
(original)
+++
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/sized_delete_fsizeddeallocation.sh.cpp
Tue Jun 21 23:00:45 2016
@@ -14,6 +14,9 @@
// UNSUPPORTED: sanitizer-new-delete
+// TODO Investigate why UBSAN prevents new from calling our replacement.
+// XFAIL: ubsan
+
// NOTE: Only clang-3.7 and GCC 5.1 and greater support -fsized-deallocation.
// REQUIRES: fsized-deallocation
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