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authorEvgeniy Stepanov <eugeni.stepanov@gmail.com>2012-12-20 12:03:13 +0000
committerEvgeniy Stepanov <eugeni.stepanov@gmail.com>2012-12-20 12:03:13 +0000
commita8df444a1ce264b7c52eba86d0339db198cd50cb (patch)
tree170fe38c0a1674244f58d31abde72a2e9fb4b01e /clang/test/Lexer/has_feature_memory_sanitizer.cpp
parent9da3dd0415878f932d62263fbec2476be7cd226a (diff)
downloadbcm5719-llvm-a8df444a1ce264b7c52eba86d0339db198cd50cb.tar.gz
bcm5719-llvm-a8df444a1ce264b7c52eba86d0339db198cd50cb.zip
Add __has_feature(memory_sanitizer).
llvm-svn: 170686
Diffstat (limited to 'clang/test/Lexer/has_feature_memory_sanitizer.cpp')
-rw-r--r--clang/test/Lexer/has_feature_memory_sanitizer.cpp11
1 files changed, 11 insertions, 0 deletions
diff --git a/clang/test/Lexer/has_feature_memory_sanitizer.cpp b/clang/test/Lexer/has_feature_memory_sanitizer.cpp
new file mode 100644
index 00000000000..3ebb9e13682
--- /dev/null
+++ b/clang/test/Lexer/has_feature_memory_sanitizer.cpp
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 -E -fsanitize=memory %s -o - | FileCheck --check-prefix=CHECK-MSAN %s
+// RUN: %clang_cc1 -E %s -o - | FileCheck --check-prefix=CHECK-NO-MSAN %s
+
+#if __has_feature(memory_sanitizer)
+int MemorySanitizerEnabled();
+#else
+int MemorySanitizerDisabled();
+#endif
+
+// CHECK-MSAN: MemorySanitizerEnabled
+// CHECK-NO-MSAN: MemorySanitizerDisabled
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