Author: rsmith
Date: Wed Aug 24 16:30:00 2016
New Revision: 279668
URL: http://llvm.org/viewvc/llvm-project?rev=279668&view=rev
Log:
Disable test under asan: it uses a lot of stack, and asan increases the
per-frame stack usage enough to cause it to hit our stack limit. This is not
ideal; we should find a better way of dealing with this, such as increasing
our stack allocation when built with ASan.
Modified:
cfe/trunk/test/SemaTemplate/instantiation-depth-default.cpp
Modified: cfe/trunk/test/SemaTemplate/instantiation-depth-default.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/SemaTemplate/instantiation-depth-default.cpp?rev=279668&r1=279667&r2=279668&view=diff
==============================================================================
--- cfe/trunk/test/SemaTemplate/instantiation-depth-default.cpp (original)
+++ cfe/trunk/test/SemaTemplate/instantiation-depth-default.cpp Wed Aug 24
16:30:00 2016
@@ -1,9 +1,14 @@
// RUN: %clang_cc1 -fsyntax-only -verify -ftemplate-backtrace-limit 2 %s
+//
+// FIXME: Disable this test when Clang was built with ASan, because ASan
+// increases our per-frame stack usage enough that this test no longer fits
+// within our normal stack space allocation.
+// REQUIRES: not_asan
template<int N, typename T> struct X : X<N+1, T*> {};
-// expected-error-re@3 {{recursive template instantiation exceeded maximum
depth of 1024{{$}}}}
-// expected-note@3 {{instantiation of template class}}
-// expected-note@3 {{skipping 1023 contexts in backtrace}}
-// expected-note@3 {{use -ftemplate-depth=N to increase recursive template
instantiation depth}}
+// expected-error-re@8 {{recursive template instantiation exceeded maximum
depth of 1024{{$}}}}
+// expected-note@8 {{instantiation of template class}}
+// expected-note@8 {{skipping 1023 contexts in backtrace}}
+// expected-note@8 {{use -ftemplate-depth=N to increase recursive template
instantiation depth}}
X<0, int> x; // expected-note {{in instantiation of}}
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