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| author | Reid Kleckner <reid@kleckner.net> | 2013-08-19 23:57:44 +0000 |
|---|---|---|
| committer | Reid Kleckner <reid@kleckner.net> | 2013-08-19 23:57:44 +0000 |
| commit | f9486598b513565dc32e89059c2d2dd0e861700b (patch) | |
| tree | 2a6868ee1a616c88548c246cbf6de708b08f1791 | |
| parent | 6f937e9a212c59682a5bb029e2235999fec83603 (diff) | |
| download | bcm5719-llvm-f9486598b513565dc32e89059c2d2dd0e861700b.tar.gz bcm5719-llvm-f9486598b513565dc32e89059c2d2dd0e861700b.zip | |
clang-cl: Ignore the /wd n flag for disabling a warning
Clang doesn't have a table mapping cl.exe to clang warnings. While some
warnings like -Wsign-compare exist in both compilers, the majority do
not correspond and should usually be ignored.
llvm-svn: 188732
| -rw-r--r-- | clang/include/clang/Driver/CLCompatOptions.td | 1 | ||||
| -rw-r--r-- | clang/test/Driver/cl-options.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/clang/include/clang/Driver/CLCompatOptions.td b/clang/include/clang/Driver/CLCompatOptions.td index b52e6625ad0..ed4c7e0f8c2 100644 --- a/clang/include/clang/Driver/CLCompatOptions.td +++ b/clang/include/clang/Driver/CLCompatOptions.td @@ -124,6 +124,7 @@ def _SLASH_Ob1 : CLIgnoredFlag<"Ob1">; def _SLASH_Ob2 : CLIgnoredFlag<"Ob2">; def _SLASH_Zc_forScope : CLIgnoredFlag<"Zc:forScope">; def _SLASH_Zc_wchar_t : CLIgnoredFlag<"Zc:wchar_t">; +def _SLASH_wd : CLIgnoredJoined<"wd">; // Unsupported: diff --git a/clang/test/Driver/cl-options.c b/clang/test/Driver/cl-options.c index 3eee6343f97..85ae4cff458 100644 --- a/clang/test/Driver/cl-options.c +++ b/clang/test/Driver/cl-options.c @@ -94,7 +94,7 @@ // 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 -- %s +// RUN: %clang_cl /Zs /WX /Zc:forScope /Zc:wchar_t /wd1234 -- %s // Unsupported but parsed options. Check that we don't error on them. |
