[PATCH] Test failures in GCC ASan testsuite on ARM Linux due to FP format mismatch between libsanitizer and GCC.

[Alexey Samsonov]

Looks reasonable. Please fix the test case and let me know if I should land this for you.

================
Comment at: test/asan/TestCases/Linux/clang_gcc_abi.cc:14
@@ +13,3 @@
+  return s[three]; //BOOM
+// CHECK: #1 0x{{.*}} in boom {{.*}}clang_gcc_abi.cc:[[@LINE-28]]
+}
----------------
[[@LINE]] directives don't look right now.

http://reviews.llvm.org/D4692