r190900 - clang-cl: ignore ths /GS- flag

[Hans Wennborg]

Author: hans
Date: Tue Sep 17 18:27:39 2013
New Revision: 190900

URL: http://llvm.org/viewvc/llvm-project?rev=190900&view=rev
Log:
clang-cl: ignore ths /GS- flag

The /GS- flag is used to turn off run-time buffer security checks (/GS).
Since no such checks are enabled in the first place, I think we should just
ignore this flag.

Modified:
    cfe/trunk/include/clang/Driver/CLCompatOptions.td
    cfe/trunk/test/Driver/cl-options.c

Modified: cfe/trunk/include/clang/Driver/CLCompatOptions.td
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/CLCompatOptions.td?rev=190900&r1=190899&r2=190900&view=diff
==============================================================================
--- cfe/trunk/include/clang/Driver/CLCompatOptions.td (original)
+++ cfe/trunk/include/clang/Driver/CLCompatOptions.td Tue Sep 17 18:27:39 2013
@@ -140,6 +140,7 @@ def _SLASH_TP : CLCompileFlag<"TP">, Hel
 
 def _SLASH_analyze_ : CLIgnoredFlag<"analyze-">;
 def _SLASH_errorReport : CLIgnoredJoined<"errorReport">;
+def _SLASH_GS_ : CLIgnoredFlag<"GS-">;
 def _SLASH_nologo : CLIgnoredFlag<"nologo">;
 def _SLASH_Ob1 : CLIgnoredFlag<"Ob1">;
 def _SLASH_Ob2 : CLIgnoredFlag<"Ob2">;

Modified: cfe/trunk/test/Driver/cl-options.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/cl-options.c?rev=190900&r1=190899&r2=190900&view=diff
==============================================================================
--- cfe/trunk/test/Driver/cl-options.c (original)
+++ cfe/trunk/test/Driver/cl-options.c Tue Sep 17 18:27:39 2013
@@ -97,7 +97,7 @@
 // Ignored options. Check that we don't get "unused during compilation" errors.
 // (/Zs is for syntax-only, /WX is for -Werror)
 // RUN: %clang_cl /Zs /WX /analyze- /errorReport:foo /nologo /Ob1 /Ob2 -- %s
-// RUN: %clang_cl /Zs /WX /Zc:forScope /Zc:wchar_t /w12345 /wd1234 /RTC1 -- %s
+// RUN: %clang_cl /Zs /WX /Zc:forScope /Zc:wchar_t /w12345 /wd1234 /RTC1 /GS- -- %s
 
 // Ignored options and compile-only options are ignored for link jobs.
 // RUN: touch %t.obj