Rename the fortify compile-time diags test

Following up on comments from I40c66ff9e638b306878ada006bc2c98f2346e77a.
My best attempt at a name that conveys "a test that fails to compile in
N different ways with FORTIFY enabled, and is intended to be used with
either FileCheck, or as a cheap way to check that FORTIFY is getting
properly disabled given some set of flags."

Bug: None
Test: mma.
Change-Id: I6d62875bd1cabc5d01b10ae0f03accd5ee5c8c0a

tests/Android.bp

@@ -221,7 +221,7 @@ cc_test_library {
     ],
     // Ignore that we don't have ASAN symbols linked in.
     allow_undefined_symbols: true,
-    srcs: ["fortify_compilation_test.cpp"],
+    srcs: ["fortify_filecheck_diagnostics_test.cpp"],
 }
 
 // Ensure we don't use FORTIFY'ed functions with the static analyzer/clang-tidy:
@@ -235,7 +235,7 @@ cc_test_library {
         "-D_FORTIFY_SOURCE=2",
         "-D__clang_analyzer__",
     ],
-    srcs: ["fortify_compilation_test.cpp"],
+    srcs: ["fortify_filecheck_diagnostics_test.cpp"],
 }
 
 cc_test_library {

tests/Android.mk

@@ -78,7 +78,7 @@ LOCAL_MODULE := bionic-compile-time-tests-g++
 LOCAL_CPPFLAGS := -Wall
 # Disable color diagnostics so the warnings output matches the source
 LOCAL_CPPFLAGS += -fdiagnostics-color=never
-LOCAL_SRC_FILES := fortify_compilation_test.cpp
+LOCAL_SRC_FILES := fortify_filecheck_diagnostics_test.cpp
 include $(BUILD_STATIC_LIBRARY)
 
 include $(CLEAR_VARS)
@@ -96,7 +96,7 @@ LOCAL_CLANG := true
 LOCAL_MODULE := bionic-compile-time-tests-clang++
 LOCAL_CPPFLAGS := -Wall
 LOCAL_CPPFLAGS += -fno-color-diagnostics -ferror-limit=10000
-LOCAL_SRC_FILES := fortify_compilation_test.cpp
+LOCAL_SRC_FILES := fortify_filecheck_diagnostics_test.cpp
 include $(BUILD_STATIC_LIBRARY)
 
 endif # linux-x86