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Frontend: Support -iframework. 

llvm-svn: 142418
This commit is contained in:
Daniel Dunbar 2011-10-18 20:40:38 +00:00
parent 6918617e32
commit b274318bba
6 changed files with 11 additions and 5 deletions
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2
clang/include/clang/Driver/CC1Options.td
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@ -639,6 +639,8 @@ def objc_isystem : JoinedOrSeparate<"-objc-isystem">,
def objcxx_isystem : JoinedOrSeparate<"-objcxx-isystem">,
MetaVarName<"<directory>">,
HelpText<"Add directory to the ObjC++ SYSTEM include search path">;
def iframework : JoinedOrSeparate<"-iframework">, MetaVarName<"<directory>">,
HelpText<"Add directory to SYSTEM framework search path">;
def isystem : JoinedOrSeparate<"-isystem">, MetaVarName<"<directory>">,
HelpText<"Add directory to SYSTEM include search path">;
def iwithsysroot : JoinedOrSeparate<"-iwithsysroot">,MetaVarName<"<directory>">,

2
clang/include/clang/Driver/Options.td
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@ -517,7 +517,7 @@ 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>;
def iframework : JoinedOrSeparate<"-iframework">, Group<clang_i_Group>;
def iframework : Joined<"-iframework">, Group<clang_i_Group>;
def imacros : JoinedOrSeparate<"-imacros">, Group<clang_i_Group>;
def image__base : Separate<"-image_base">;
def include_ : JoinedOrSeparate<"-include">, Group<clang_i_Group>, EnumName<"include">;

4
clang/lib/Driver/Tools.cpp
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@ -1437,10 +1437,6 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
types::ID InputType = Inputs[0].getType();
if (!Args.hasArg(options::OPT_fallow_unsupported)) {
Arg *Unsupported;
if ((Unsupported = Args.getLastArg(options::OPT_iframework)))
D.Diag(diag::err_drv_clang_unsupported)
<< Unsupported->getOption().getName();
if (types::isCXX(InputType) &&
getToolChain().getTriple().isOSDarwin() &&
getToolChain().getTriple().getArch() == llvm::Triple::x86) {

4
clang/lib/Frontend/CompilerInvocation.cpp
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@ -1450,6 +1450,10 @@ static void ParseHeaderSearchArgs(HeaderSearchOptions &Opts, ArgList &Args) {
OPT_iwithsysroot), ie = Args.filtered_end(); it != ie; ++it)
Opts.AddPath((*it)->getValue(Args), frontend::System, true, false,
!(*it)->getOption().matches(OPT_iwithsysroot));
for (arg_iterator it = Args.filtered_begin(OPT_iframework),
ie = Args.filtered_end(); it != ie; ++it)
Opts.AddPath((*it)->getValue(Args), frontend::System, true, true,
true);
// Add the paths for the various language specific isystem flags.
for (arg_iterator it = Args.filtered_begin(OPT_c_isystem),

1
clang/test/Frontend/Inputs/TestFramework.framework/Headers/TestFramework.h Normal file
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@ -0,0 +1 @@
static int f0(void) {}

3
clang/test/Frontend/iframework.c Normal file
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@ -0,0 +1,3 @@
// RUN: %clang -fsyntax-only -iframework%S/Inputs %s -Xclang -verify
#include <TestFramework/TestFramework.h>