Author: ericwf
Date: Fri Oct 14 02:49:15 2016
New Revision: 284210
URL: http://llvm.org/viewvc/llvm-project?rev=284210&view=rev
Log:
XFAIL aligned allocation test failures with UBSAN
Modified:
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/delete_align_val_t_replace.pass.cpp
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t_nothrow_replace.pass.cpp
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/delete_align_val_t_replace.pass.cpp
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t_nothrow_replace.pass.cpp
Modified:
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/delete_align_val_t_replace.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/delete_align_val_t_replace.pass.cpp?rev=284210&r1=284209&r2=284210&view=diff
==============================================================================
---
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/delete_align_val_t_replace.pass.cpp
(original)
+++
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/delete_align_val_t_replace.pass.cpp
Fri Oct 14 02:49:15 2016
@@ -17,6 +17,9 @@
// None of the current GCC compilers support this.
// XFAIL: gcc-4, gcc-5, gcc-6
+// UBSAN replaces certain new/delete functions which makes this test fail
+// XFAIL: ubsan
+
#include <new>
#include <cstddef>
#include <cstdlib>
@@ -58,24 +61,24 @@ struct alignas(std::max_align_t) B {};
int main()
{
{
- B *x = new B;
+ B *x = new B[2];
assert(0 == unsized_delete_called);
assert(0 == unsized_delete_nothrow_called);
assert(0 == aligned_delete_called);
- delete x;
+ delete [] x;
assert(1 == unsized_delete_called);
assert(0 == unsized_delete_nothrow_called);
assert(0 == aligned_delete_called);
}
reset();
{
- A *x = new A;
+ A *x = new A[2];
assert(0 == unsized_delete_called);
assert(0 == unsized_delete_nothrow_called);
assert(0 == aligned_delete_called);
- delete x;
+ delete [] x;
assert(0 == unsized_delete_called);
assert(0 == unsized_delete_nothrow_called);
assert(1 == aligned_delete_called);
Modified:
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t_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_align_val_t_nothrow_replace.pass.cpp?rev=284210&r1=284209&r2=284210&view=diff
==============================================================================
---
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t_nothrow_replace.pass.cpp
(original)
+++
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t_nothrow_replace.pass.cpp
Fri Oct 14 02:49:15 2016
@@ -13,9 +13,6 @@
// 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/delete_align_val_t_replace.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/delete_align_val_t_replace.pass.cpp?rev=284210&r1=284209&r2=284210&view=diff
==============================================================================
---
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/delete_align_val_t_replace.pass.cpp
(original)
+++
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/delete_align_val_t_replace.pass.cpp
Fri Oct 14 02:49:15 2016
@@ -17,6 +17,9 @@
// None of the current GCC compilers support this.
// XFAIL: gcc-4, gcc-5, gcc-6
+// UBSAN replaces certain new/delete functions which makes this test fail
+// XFAIL: ubsan
+
#include <new>
#include <cstddef>
#include <cstdlib>
Modified:
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t_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_align_val_t_nothrow_replace.pass.cpp?rev=284210&r1=284209&r2=284210&view=diff
==============================================================================
---
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t_nothrow_replace.pass.cpp
(original)
+++
libcxx/trunk/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t_nothrow_replace.pass.cpp
Fri Oct 14 02:49:15 2016
@@ -13,8 +13,6 @@
// UNSUPPORTED: sanitizer-new-delete
-// TODO Investigate why UBSAN prevents nothrow new from calling our
replacement.
-// XFAIL: ubsan
#include <new>
#include <cstddef>
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