[sanitizer-coverage] implement -fsanitize-coverage=no-prune,... instead of a hidden -mllvm flag. clang part.
llvm-svn: 302320
diff --git a/clang/test/Driver/fsanitize-coverage.c b/clang/test/Driver/fsanitize-coverage.c
index 22c26be..cf09414 100644
--- a/clang/test/Driver/fsanitize-coverage.c
+++ b/clang/test/Driver/fsanitize-coverage.c
@@ -80,6 +80,10 @@
// CHECK-EXTEND-LEGACY: -fsanitize-coverage-type=1
// CHECK-EXTEND-LEGACY: -fsanitize-coverage-trace-cmp
+// RUN: %clang -target x86_64-linux-gnu -fsanitize-coverage=no-prune,trace-pc %s -### 2>&1 | FileCheck %s --check-prefix=CHECK_NOPRUNE
+// RUN: %clang -target x86_64-linux-gnu -fsanitize-coverage=no-prune,func,trace-pc-guard %s -### 2>&1 | FileCheck %s --check-prefix=CHECK_NOPRUNE
+// CHECK_NOPRUNE: -fsanitize-coverage-no-prune
+
// RUN: %clang_cl --target=i386-pc-win32 -fsanitize=address -fsanitize-coverage=func,trace-pc-guard -c -### -- %s 2>&1 | FileCheck %s -check-prefix=CLANG-CL-COVERAGE
// CLANG-CL-COVERAGE-NOT: error:
// CLANG-CL-COVERAGE-NOT: warning: