clang-cl: Parse the /guard:cf[-] flag (PR25400)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@252056 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Driver/CLCompatOptions.td b/include/clang/Driver/CLCompatOptions.td
index 61294c7aba41f44cc874fef252c07355514ef1ba..a8282b46e0586711929fc381b1a7b16a816d48c4 100644 (file)
--- a/include/clang/Driver/CLCompatOptions.td
+++ b/include/clang/Driver/CLCompatOptions.td
@@ -299,6 +299,7 @@ def _SLASH_Gm_ : CLFlag<"Gm-">;
 def _SLASH_Gr : CLFlag<"Gr">;
 def _SLASH_GS : CLFlag<"GS">;
 def _SLASH_GT : CLFlag<"GT">;
+def _SLASH_Guard : CLJoined<"guard:">;
 def _SLASH_GX : CLFlag<"GX">;
 def _SLASH_Gv : CLFlag<"Gv">;
 def _SLASH_Gz : CLFlag<"Gz">;

diff --git a/test/Driver/cl-options.c b/test/Driver/cl-options.c
index 609e6cb2392f78555cef592af8f51e0802ce5ab6..180b15ead391d229fb53580f0fc16a5d8413c31d 100644 (file)
--- a/test/Driver/cl-options.c
+++ b/test/Driver/cl-options.c
@@ -301,6 +301,8 @@
 // RUN:     /Gr \
 // RUN:     /GS \
 // RUN:     /GT \
+// RUN:     /guard:cf \
+// RUN:     /guard:cf- \
 // RUN:     /GX \
 // RUN:     /Gv \
 // RUN:     /Gz \