[clang][test] Use more widely supported sanitizer for file dependency tests

[jkorous]

Summary

The tests aren't concerned at all by the actual sanitizer - only by blacklist being reported as a dependency.
We're unfortunately limited by platform support for any particular sanitizer but we can at least use one that is widely supported.

[jkorous]

This was meant as a post-commit review
https://github.com/llvm/llvm-project/commit/986202fad41529af8288aca54f2ff62d4c501d71

clang/test/Frontend/dependency-gen.c

 // RUN: %clang -MD -MF - %s -fsyntax-only -I .//./a/b/ | FileCheck -check-prefix=CHECK-FOUR %s
 // CHECK-FOUR: {{ }}a{{[/\\]}}b{{[/\\]}}x.h
 // RUN: %clang -MD -MF - %s -fsyntax-only -I a/b/. | FileCheck -check-prefix=CHECK-FIVE %s
 // CHECK-FIVE: {{ }}a{{[/\\]}}b{{[/\\]}}.{{[/\\]}}x.h
 // RUN: cd a/b
 // RUN: %clang -MD -MF - %s -fsyntax-only -I ./ | FileCheck -check-prefix=CHECK-SIX %s
 // CHECK-SIX: {{ }}x.h
 // RUN: echo "fun:foo" > %t.blacklist
-// RUN: %clang -MD -MF - %s -fsyntax-only -resource-dir=%S/Inputs/resource_dir_with_cfi_blacklist -fsanitize=cfi-vcall -flto -fvisibility=hidden -fsanitize-blacklist=%t.blacklist -I ./ | FileCheck -check-prefix=CHECK-SEVEN %s
+// RUN: %clang -MD -MF - %s -fsyntax-only -resource-dir=%S/Inputs/resource_dir_with_sanitizer_blacklist -fsanitize=undefined -flto -fvisibility=hidden -fsanitize-blacklist=%t.blacklist -I ./ | FileCheck -check-prefix=CHECK-SEVEN %s
 // CHECK-SEVEN: .blacklist
 // CHECK-SEVEN: {{ }}x.h
 #ifndef INCLUDE_FLAG_TEST
 #include <x.h>
 #endif
 
 // RUN: echo "fun:foo" > %t.blacklist1
 // RUN: echo "fun:foo" > %t.blacklist2
-// RUN: %clang -MD -MF - %s -fsyntax-only -resource-dir=%S/Inputs/resource_dir_with_cfi_blacklist -fsanitize=cfi-vcall -flto -fvisibility=hidden -fsanitize-blacklist=%t.blacklist1 -fsanitize-blacklist=%t.blacklist2 -I ./ | FileCheck -check-prefix=TWO-BLACK-LISTS %s
+// RUN: %clang -MD -MF - %s -fsyntax-only -resource-dir=%S/Inputs/resource_dir_with_sanitizer_blacklist -fsanitize=undefined -flto -fvisibility=hidden -fsanitize-blacklist=%t.blacklist1 -fsanitize-blacklist=%t.blacklist2 -I ./ | FileCheck -check-prefix=TWO-BLACK-LISTS %s
 // TWO-BLACK-LISTS: dependency-gen.o:
 // TWO-BLACK-LISTS-DAG: blacklist1
 // TWO-BLACK-LISTS-DAG: blacklist2
 // TWO-BLACK-LISTS-DAG: x.h
 // TWO-BLACK-LISTS-DAG: dependency-gen.c
 
-// RUN: %clang -MD -MF - %s -fsyntax-only -resource-dir=%S/Inputs/resource_dir_with_cfi_blacklist -fsanitize=cfi-vcall -flto -fvisibility=hidden -I ./ | FileCheck -check-prefix=USER-AND-SYS-DEPS %s
+// RUN: %clang -MD -MF - %s -fsyntax-only -resource-dir=%S/Inputs/resource_dir_with_sanitizer_blacklist -fsanitize=undefined -flto -fvisibility=hidden -I ./ | FileCheck -check-prefix=USER-AND-SYS-DEPS %s
 // USER-AND-SYS-DEPS: dependency-gen.o:
-// USER-AND-SYS-DEPS-DAG: cfi_blacklist.txt
+// USER-AND-SYS-DEPS-DAG: ubsan_blacklist.txt
 
-// RUN: %clang -MMD -MF - %s -fsyntax-only -resource-dir=%S/Inputs/resource_dir_with_cfi_blacklist -fsanitize=cfi-vcall -flto -fvisibility=hidden -I ./ | FileCheck -check-prefix=ONLY-USER-DEPS %s
+// RUN: %clang -MMD -MF - %s -fsyntax-only -resource-dir=%S/Inputs/resource_dir_with_sanitizer_blacklist -fsanitize=undefined -flto -fvisibility=hidden -I ./ | FileCheck -check-prefix=ONLY-USER-DEPS %s
 // ONLY-USER-DEPS: dependency-gen.o:
-// NOT-ONLY-USER-DEPS: cfi_blacklist.txt
+// NOT-ONLY-USER-DEPS: ubsan_blacklist.txt