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Tablegenify -g options. 

llvm-svn: 144001
This commit is contained in:
Chad Rosier 2011-11-07 19:51:54 +00:00
parent 7496461f44
commit 1746e37cb8
2 changed files with 9 additions and 21 deletions
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15
clang/include/clang/Driver/Options.td
View File

@ -512,13 +512,16 @@ def fzero_initialized_in_bss : Flag<"-fzero-initialized-in-bss">, Group<f_Group>
def ffunction_sections: Flag <"-ffunction-sections">, Group<f_Group>;
def fdata_sections : Flag <"-fdata-sections">, Group<f_Group>;
def f : Joined<"-f">, Group<f_Group>;
def g0 : Joined<"-g0">, Group<g_Group>;
def g3 : Joined<"-g3">, Group<g_Group>;
def gfull : Joined<"-gfull">, Group<g_Group>;
def gstabs : Joined<"-gstabs">, Group<g_Group>;
def gused : Joined<"-gused">, Group<g_Group>;
def g0 : Flag<"-g0">, Group<g_Group>;
def g3 : Flag<"-g3">, Group<g_Group>;
def gdwarf2 : Flag<"-gdwarf-2">, Group<g_Group>;
def gfull : Flag<"-gfull">, Group<g_Group>;
def gstabs : Flag<"-gstabs">, Group<g_Group>;
def gstabsplus : Flag<"-gstabs+">, Group<g_Group>;
def gstabs1 : Flag<"-gstabs1">, Group<g_Group>;
def gstabs2 : Flag<"-gstabs2">, Group<g_Group>;
def gused : Flag<"-gused">, Group<g_Group>;
def g_Flag : Flag<"-g">, Group<g_Group>;
def g_Joined : Joined<"-g">, Group<g_Group>;
def headerpad__max__install__names : Joined<"-headerpad_max_install_names">;
def index_header_map : Flag<"-index-header-map">;
def idirafter : JoinedOrSeparate<"-idirafter">, Group<clang_i_Group>;

15
clang/lib/Driver/Tools.cpp
View File

@ -1458,22 +1458,7 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
Args.ClaimAllArgs(options::OPT_g_Group);
if (Arg *A = Args.getLastArg(options::OPT_g_Group))
if (!A->getOption().matches(options::OPT_g0)) {
const std::string &ArgString = A->getAsString(Args);
bool Valid_g = llvm::StringSwitch<bool>(ArgString)
.Case("-g", true)
.Case("-g3", true)
.Case("-gdwarf-2", true)
.Case("-gstabs", true)
.Case("-gstabs+", true)
.Case("-gstabs1", true)
.Case("-gstabs2", true)
.Case("-gfull", true)
.Case("-gused", true)
.Default(false);
if (Valid_g)
CmdArgs.push_back("-g");
else
D.Diag(diag::warn_drv_clang_unsupported) << ArgString;
}
Args.AddAllArgs(CmdArgs, options::OPT_ffunction_sections);