From c64bbe84e4d796a2749a63293c891693db613eff Mon Sep 17 00:00:00 2001 From: Hans Wennborg Date: Fri, 6 Sep 2013 20:26:25 +0000 Subject: [PATCH] clang-cl: ignore /RTC options (PR17129) I don't think Clang intends to implement this functionality. ASan should be used instead. Since /RTC is often passed by default from MSBuild, ignore the option to avoid bloating the output. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@190202 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/clang/Driver/CLCompatOptions.td | 2 +- test/Driver/cl-options.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/include/clang/Driver/CLCompatOptions.td b/include/clang/Driver/CLCompatOptions.td index ed4c7e0f8c..a520046d45 100644 --- a/include/clang/Driver/CLCompatOptions.td +++ b/include/clang/Driver/CLCompatOptions.td @@ -122,6 +122,7 @@ def _SLASH_errorReport : CLIgnoredJoined<"errorReport">; def _SLASH_nologo : CLIgnoredFlag<"nologo">; def _SLASH_Ob1 : CLIgnoredFlag<"Ob1">; def _SLASH_Ob2 : CLIgnoredFlag<"Ob2">; +def _SLASH_RTC : CLIgnoredJoined<"RTC">; def _SLASH_Zc_forScope : CLIgnoredFlag<"Zc:forScope">; def _SLASH_Zc_wchar_t : CLIgnoredFlag<"Zc:wchar_t">; def _SLASH_wd : CLIgnoredJoined<"wd">; @@ -142,7 +143,6 @@ def _SLASH_Gy : CLFlag<"Gy">; def _SLASH_Gy_ : CLFlag<"Gy-">; def _SLASH_GZ : CLFlag<"GZ">; def _SLASH_MP : CLJoined<"MP">; -def _SLASH_RTC : CLJoined<"RTC">; def _SLASH_w : CLJoined<"w">; def _SLASH_Za : CLFlag<"Za">; def _SLASH_Zc : CLJoined<"Zc:">; diff --git a/test/Driver/cl-options.c b/test/Driver/cl-options.c index 5387d2fa57..dc33db61b5 100644 --- a/test/Driver/cl-options.c +++ b/test/Driver/cl-options.c @@ -96,7 +96,7 @@ // 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 /wd1234 -- %s +// RUN: %clang_cl /Zs /WX /Zc:forScope /Zc:wchar_t /wd1234 /RTC1 -- %s // Support ignoring warnings about unused arguments. // RUN: %clang_cl /Abracadabra -Qunused-arguments -### -- %s 2>&1 | FileCheck -check-prefix=UNUSED %s @@ -107,7 +107,7 @@ // (/Zs is for syntax-only) // RUN: %clang_cl /Zs /EHsc /Fdfoo /fp:precise /Gd /GL /GL- -- %s 2>&1 // RUN: %clang_cl /Zs /Gm /Gm- /GS /Gy /Gy- /GZ -- %s 2>&1 -// RUN: %clang_cl /Zs /RTC1 /wfoo /Zc:wchar_t- -- %s 2>&1 +// RUN: %clang_cl /Zs /wfoo /Zc:wchar_t- -- %s 2>&1 // RUN: %clang_cl /Zs /ZI /Zi /MP -- %s 2>&1 -- 2.40.0