12 #include "clang/Config/config.h" 17 #include "llvm/Option/ArgList.h" 18 #include "llvm/Support/FileSystem.h" 19 #include "llvm/Support/Path.h" 24 using namespace clang;
31 const char *LinkingOutput)
const {
33 ArgStringList CmdArgs;
35 Args.AddAllArgValues(CmdArgs, options::OPT_Wa_COMMA, options::OPT_Xassembler);
37 CmdArgs.push_back(
"-o");
40 for (
const auto &II : Inputs)
41 CmdArgs.push_back(II.getFilename());
43 const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath(
"as"));
44 C.
addCommand(llvm::make_unique<Command>(JA, *
this, Exec, CmdArgs, Inputs));
51 const char *LinkingOutput)
const {
52 ArgStringList CmdArgs;
55 CmdArgs.push_back(
"-C");
57 if (!Args.hasArg(options::OPT_nostdlib, options::OPT_shared)) {
58 CmdArgs.push_back(
"-e");
59 CmdArgs.push_back(
"_start");
62 if (Args.hasArg(options::OPT_static)) {
63 CmdArgs.push_back(
"-Bstatic");
64 CmdArgs.push_back(
"-dn");
66 CmdArgs.push_back(
"-Bdynamic");
67 if (Args.hasArg(options::OPT_shared)) {
68 CmdArgs.push_back(
"-shared");
70 CmdArgs.push_back(
"--dynamic-linker");
72 Args.MakeArgString(getToolChain().GetFilePath(
"ld.so.1")));
77 CmdArgs.push_back(
"-o");
80 assert(Output.
isNothing() &&
"Invalid output.");
83 if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nostartfiles)) {
84 if (!Args.hasArg(options::OPT_shared))
86 Args.MakeArgString(getToolChain().GetFilePath(
"crt1.o")));
88 CmdArgs.push_back(Args.MakeArgString(getToolChain().GetFilePath(
"crti.o")));
90 Args.MakeArgString(getToolChain().GetFilePath(
"values-Xa.o")));
92 Args.MakeArgString(getToolChain().GetFilePath(
"crtbegin.o")));
95 getToolChain().AddFilePathLibArgs(Args, CmdArgs);
97 Args.AddAllArgs(CmdArgs, {options::OPT_L, options::OPT_T_Group,
98 options::OPT_e, options::OPT_r});
102 if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nodefaultlibs)) {
103 if (getToolChain().ShouldLinkCXXStdlib(Args))
104 getToolChain().AddCXXStdlibLibArgs(Args, CmdArgs);
105 CmdArgs.push_back(
"-lgcc_s");
106 CmdArgs.push_back(
"-lc");
107 if (!Args.hasArg(options::OPT_shared)) {
108 CmdArgs.push_back(
"-lgcc");
109 CmdArgs.push_back(
"-lm");
113 if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nostartfiles)) {
115 Args.MakeArgString(getToolChain().GetFilePath(
"crtend.o")));
117 CmdArgs.push_back(Args.MakeArgString(getToolChain().GetFilePath(
"crtn.o")));
119 getToolChain().addProfileRTLibs(Args, CmdArgs);
121 const char *Exec = Args.MakeArgString(getToolChain().GetLinkerPath());
122 C.
addCommand(llvm::make_unique<Command>(JA, *
this, Exec, CmdArgs, Inputs));
127 Solaris::Solaris(
const Driver &D,
const llvm::Triple &Triple,
143 std::string LibPath =
"/usr/lib/";
144 switch (Triple.getArch()) {
145 case llvm::Triple::x86:
146 case llvm::Triple::sparc:
148 case llvm::Triple::x86_64:
151 case llvm::Triple::sparcv9:
152 LibPath +=
"sparcv9/";
155 llvm_unreachable(
"Unsupported architecture");
168 ArgStringList &CC1Args)
const {
169 if (DriverArgs.hasArg(options::OPT_nostdlibinc) ||
170 DriverArgs.hasArg(options::OPT_nostdincxx))
178 addSystemInclude(DriverArgs, CC1Args,
"/usr/include/c++/v1/support/solaris");
186 "/include/c++/" + Version.
Text);
189 "." + Version.
MinorStr +
"/include/c++/" +
Driver - Encapsulate logic for constructing compilation processes from a set of gcc-driver-like comma...
void addCommand(std::unique_ptr< Command > C)
Dataflow Directional Tag Classes.
Compilation - A set of tasks to perform for a single driver invocation.