OptionSet<SanitizerKind> swift::parseSanitizerArgValues(
const llvm::opt::ArgList &Args,
const llvm::opt::Arg *A,
const llvm::Triple &Triple,
DiagnosticEngine &Diags,
llvm::function_ref<bool(llvm::StringRef)> sanitizerRuntimeLibExists) {
OptionSet<SanitizerKind> sanitizerSet;
// Find the sanitizer kind.
for (int i = 0, n = A->getNumValues(); i != n; ++i) {
StringRef opt = A->getValue(i);
if (opt == "address") {
sanitizerSet |= SanitizerKind::Address;
} else if (opt == "thread") {
sanitizerSet |= SanitizerKind::Thread;
} else if (opt == "fuzzer") {
sanitizerSet |= SanitizerKind::Fuzzer;
} else {
Diags.diagnose(SourceLoc(), diag::error_unsupported_option_argument,
A->getOption().getPrefixedName(), A->getValue(i));
}
}
// Sanitizers are only supported on Linux or Darwin.
if (!(Triple.isOSDarwin() || Triple.isOSLinux())) {
SmallString<128> b;
Diags.diagnose(SourceLoc(), diag::error_unsupported_opt_for_target,
(A->getOption().getPrefixedName() +
StringRef(A->getAsString(Args))).toStringRef(b),
Triple.getTriple());
}
// Address and thread sanitizers can not be enabled concurrently.
if ((sanitizerSet & SanitizerKind::Thread)
&& (sanitizerSet & SanitizerKind::Address)) {
SmallString<128> b1;
SmallString<128> b2;
Diags.diagnose(SourceLoc(), diag::error_argument_not_allowed_with,
(A->getOption().getPrefixedName()
+ toStringRef(SanitizerKind::Address)).toStringRef(b1),
(A->getOption().getPrefixedName()
+ toStringRef(SanitizerKind::Thread)).toStringRef(b2));
}
// Thread Sanitizer only works on OS X and the simulators. It's only supported
// on 64 bit architectures.
if ((sanitizerSet & SanitizerKind::Thread) &&
!isTSanSupported(Triple, sanitizerRuntimeLibExists)) {
SmallString<128> b;
Diags.diagnose(SourceLoc(), diag::error_unsupported_opt_for_target,
(A->getOption().getPrefixedName()
+ toStringRef(SanitizerKind::Thread)).toStringRef(b),
Triple.getTriple());
}
return sanitizerSet;
}
SanitizerKind swift::parseSanitizerArgValues(const llvm::opt::Arg *A,
const llvm::Triple &Triple,
DiagnosticEngine &Diags) {
SanitizerKind kind = SanitizerKind::None;
// Find the sanitizer kind.
SanitizerKind pKind = SanitizerKind::None;
for (int i = 0, n = A->getNumValues(); i != n; ++i) {
kind =
llvm::StringSwitch<SanitizerKind>(A->getValue(i))
.Case("address", SanitizerKind::Address)
.Case("thread", SanitizerKind::Thread)
.Default(SanitizerKind::None);
if (kind == SanitizerKind::None) {
Diags.diagnose(SourceLoc(), diag::error_unsupported_option_argument,
A->getOption().getPrefixedName(), A->getValue(i));
return kind;
}
// Currently, more than one sanitizer cannot be enabled at the same time.
if (pKind != SanitizerKind::None && pKind != kind) {
SmallString<128> pb;
SmallString<128> b;
Diags.diagnose(SourceLoc(), diag::error_argument_not_allowed_with,
(A->getOption().getPrefixedName() + toStringRef(pKind)).toStringRef(pb),
(A->getOption().getPrefixedName() + toStringRef(kind)).toStringRef(b));
}
pKind = kind;
}
if (kind == SanitizerKind::None)
return kind;
// Check if the target is supported for this sanitizer.
// None of the sanitizers work on Linux right now.
if (!Triple.isOSDarwin()) {
SmallString<128> b;
Diags.diagnose(SourceLoc(), diag::error_unsupported_opt_for_target,
(A->getOption().getPrefixedName() + toStringRef(kind)).toStringRef(b),
Triple.getTriple());
}
// Thread Sanitizer only works on OS X and the simulators. It's only supported
// on 64 bit architectures.
if (kind == SanitizerKind::Thread &&
(!(Triple.isMacOSX() || tripleIsAnySimulator(Triple)) ||
!Triple.isArch64Bit())) {
SmallString<128> b;
Diags.diagnose(SourceLoc(), diag::error_unsupported_opt_for_target,
(A->getOption().getPrefixedName() + toStringRef(kind)).toStringRef(b),
Triple.getTriple());
}
return kind;
}
context()
: context_base()
, tmp_buffer()
, triple(llvm::sys::getDefaultTargetTriple())
, target(llvm::TargetRegistry::lookupTarget(triple.getTriple(), tmp_buffer))
, options()
, target_machine(target->createTargetMachine(triple.getTriple(), ""/*cpu name*/, ""/*feature*/, options))
, data_layout(target_machine->getDataLayout())
, llvm_context(llvm::getGlobalContext())
, builder(llvm_context)
{
if (!target) {
throw code_generation_error{"LLVM IR generator", boost::format("On looking up target with '%1%': %2%") % triple.getTriple() % tmp_buffer};
}
if (!target_machine) {
throw code_generation_error{"LLVM IR generator", boost::format("Failed to get a target machine for %1%") % triple.getTriple()};
}
assert(target);
assert(target_machine);
assert(data_layout);
}
void InitHeaderSearch::
AddDefaultCPlusPlusIncludePaths(const llvm::Triple &triple, const HeaderSearchOptions &HSOpts) {
llvm::Triple::OSType os = triple.getOS();
// FIXME: temporary hack: hard-coded paths.
if (triple.isOSDarwin()) {
switch (triple.getArch()) {
default: break;
case llvm::Triple::ppc:
case llvm::Triple::ppc64:
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"powerpc-apple-darwin10", "", "ppc64",
triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.0.0",
"powerpc-apple-darwin10", "", "ppc64",
triple);
break;
case llvm::Triple::x86:
case llvm::Triple::x86_64:
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"i686-apple-darwin10", "", "x86_64", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.0.0",
"i686-apple-darwin8", "", "", triple);
break;
case llvm::Triple::arm:
case llvm::Triple::thumb:
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"arm-apple-darwin10", "v7", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"arm-apple-darwin10", "v6", "", triple);
break;
case llvm::Triple::aarch64:
case llvm::Triple::arm64:
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"arm64-apple-darwin10", "", "", triple);
break;
}
return;
}
switch (os) {
case llvm::Triple::Linux:
llvm_unreachable("Include management is handled in the driver.");
case llvm::Triple::Win32:
switch (triple.getEnvironment()) {
default: llvm_unreachable("Include management is handled in the driver.");
case llvm::Triple::Cygnus:
// Cygwin-1.7
AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.7.3");
AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.5.3");
AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.3.4");
// g++-4 / Cygwin-1.5
AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.3.2");
break;
case llvm::Triple::GNU:
// mingw-w64 C++ include paths (i686-w64-mingw32 and x86_64-w64-mingw32)
AddMinGW64CXXPaths(HSOpts.ResourceDir, "4.7.0");
AddMinGW64CXXPaths(HSOpts.ResourceDir, "4.7.1");
AddMinGW64CXXPaths(HSOpts.ResourceDir, "4.7.2");
AddMinGW64CXXPaths(HSOpts.ResourceDir, "4.7.3");
AddMinGW64CXXPaths(HSOpts.ResourceDir, "4.8.0");
AddMinGW64CXXPaths(HSOpts.ResourceDir, "4.8.1");
AddMinGW64CXXPaths(HSOpts.ResourceDir, "4.8.2");
// mingw.org C++ include paths
#if defined(LLVM_ON_WIN32)
AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw32", "4.7.0");
AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw32", "4.7.1");
AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw32", "4.7.2");
AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw32", "4.7.3");
AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw32", "4.8.0");
AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw32", "4.8.1");
AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw32", "4.8.2");
#endif
break;
}
case llvm::Triple::DragonFly:
if (llvm::sys::fs::exists("/usr/lib/gcc47"))
AddPath("/usr/include/c++/4.7", CXXSystem, false);
else
AddPath("/usr/include/c++/4.4", CXXSystem, false);
break;
case llvm::Triple::OpenBSD: {
std::string t = triple.getTriple();
if (t.substr(0, 6) == "x86_64")
t.replace(0, 6, "amd64");
AddGnuCPlusPlusIncludePaths("/usr/include/g++",
t, "", "", triple);
break;
}
case llvm::Triple::Minix:
AddGnuCPlusPlusIncludePaths("/usr/gnu/include/c++/4.4.3",
"", "", "", triple);
break;
case llvm::Triple::Solaris:
AddGnuCPlusPlusIncludePaths("/usr/gcc/4.5/include/c++/4.5.2/",
"i386-pc-solaris2.11", "", "", triple);
// Solaris - Fall though..
case llvm::Triple::AuroraUX:
// AuroraUX
AddGnuCPlusPlusIncludePaths("/opt/gcc4/include/c++/4.2.4",
"i386-pc-solaris2.11", "", "", triple);
break;
default:
break;
}
}
void InitHeaderSearch::
AddDefaultCPlusPlusIncludePaths(const llvm::Triple &triple, const HeaderSearchOptions &HSOpts) {
llvm::Triple::OSType os = triple.getOS();
// FIXME: temporary hack: hard-coded paths.
if (triple.isOSDarwin()) {
switch (triple.getArch()) {
default: break;
case llvm::Triple::ppc:
case llvm::Triple::ppc64:
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"powerpc-apple-darwin10", "", "ppc64",
triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.0.0",
"powerpc-apple-darwin10", "", "ppc64",
triple);
break;
case llvm::Triple::x86:
case llvm::Triple::x86_64:
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"i686-apple-darwin10", "", "x86_64", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.0.0",
"i686-apple-darwin8", "", "", triple);
break;
case llvm::Triple::arm:
case llvm::Triple::thumb:
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"arm-apple-darwin10", "v7", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"arm-apple-darwin10", "v6", "", triple);
break;
case llvm::Triple::aarch64:
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"arm64-apple-darwin10", "", "", triple);
break;
}
return;
}
switch (os) {
case llvm::Triple::Linux:
case llvm::Triple::Solaris:
llvm_unreachable("Include management is handled in the driver.");
break;
case llvm::Triple::Win32:
switch (triple.getEnvironment()) {
default: llvm_unreachable("Include management is handled in the driver.");
case llvm::Triple::Cygnus:
// Cygwin-1.7
AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.7.3");
AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.5.3");
AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.3.4");
// g++-4 / Cygwin-1.5
AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.3.2");
break;
}
break;
case llvm::Triple::DragonFly:
AddPath("/usr/include/c++/5.0", CXXSystem, false);
break;
case llvm::Triple::OpenBSD: {
std::string t = triple.getTriple();
if (t.substr(0, 6) == "x86_64")
t.replace(0, 6, "amd64");
AddGnuCPlusPlusIncludePaths("/usr/include/g++",
t, "", "", triple);
break;
}
case llvm::Triple::Minix:
AddGnuCPlusPlusIncludePaths("/usr/gnu/include/c++/4.4.3",
"", "", "", triple);
break;
default:
break;
}
}
void InitHeaderSearch::
AddDefaultCPlusPlusIncludePaths(const llvm::Triple &triple, const HeaderSearchOptions &HSOpts) {
llvm::Triple::OSType os = triple.getOS();
StringRef CxxIncludeRoot(CXX_INCLUDE_ROOT);
if (CxxIncludeRoot != "") {
StringRef CxxIncludeArch(CXX_INCLUDE_ARCH);
if (CxxIncludeArch == "")
AddGnuCPlusPlusIncludePaths(CxxIncludeRoot, triple.str().c_str(),
CXX_INCLUDE_32BIT_DIR, CXX_INCLUDE_64BIT_DIR,
triple);
else
AddGnuCPlusPlusIncludePaths(CxxIncludeRoot, CXX_INCLUDE_ARCH,
CXX_INCLUDE_32BIT_DIR, CXX_INCLUDE_64BIT_DIR,
triple);
return;
}
// FIXME: temporary hack: hard-coded paths.
if (triple.isOSDarwin()) {
switch (triple.getArch()) {
default: break;
case llvm::Triple::ppc:
case llvm::Triple::ppc64:
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"powerpc-apple-darwin10", "", "ppc64",
triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.0.0",
"powerpc-apple-darwin10", "", "ppc64",
triple);
break;
case llvm::Triple::x86:
case llvm::Triple::x86_64:
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"i686-apple-darwin10", "", "x86_64", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.0.0",
"i686-apple-darwin8", "", "", triple);
break;
case llvm::Triple::arm:
case llvm::Triple::thumb:
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"arm-apple-darwin10", "v7", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"arm-apple-darwin10", "v6", "", triple);
break;
}
return;
}
switch (os) {
case llvm::Triple::Cygwin:
// Cygwin-1.7
AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.3.4");
// g++-4 / Cygwin-1.5
AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.3.2");
// FIXME: Do we support g++-3.4.4?
AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "3.4.4");
break;
case llvm::Triple::MinGW32:
// mingw-w64 C++ include paths (i686-w64-mingw32 and x86_64-w64-mingw32)
AddMinGW64CXXPaths(HSOpts.ResourceDir, "4.5.0");
AddMinGW64CXXPaths(HSOpts.ResourceDir, "4.5.1");
AddMinGW64CXXPaths(HSOpts.ResourceDir, "4.5.2");
AddMinGW64CXXPaths(HSOpts.ResourceDir, "4.5.3");
AddMinGW64CXXPaths(HSOpts.ResourceDir, "4.6.0");
AddMinGW64CXXPaths(HSOpts.ResourceDir, "4.6.1");
AddMinGW64CXXPaths(HSOpts.ResourceDir, "4.6.2");
AddMinGW64CXXPaths(HSOpts.ResourceDir, "4.7.0");
// mingw.org C++ include paths
AddMinGWCPlusPlusIncludePaths("/mingw/lib/gcc", "mingw32", "4.5.2"); //MSYS
AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw32", "4.5.0");
AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw32", "4.4.0");
AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw32", "4.3.0");
break;
case llvm::Triple::DragonFly:
AddPath("/usr/include/c++/4.1", CXXSystem, true, false, false);
break;
case llvm::Triple::Linux:
//===------------------------------------------------------------------===//
// Debian based distros.
// Note: these distros symlink /usr/include/c++/X.Y.Z -> X.Y
//===------------------------------------------------------------------===//
// Ubuntu 11.11 "Oneiric Ocelot" -- gcc-4.6.0
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.6",
"x86_64-linux-gnu", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.6",
"i686-linux-gnu", "", "64", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.6",
"i486-linux-gnu", "", "64", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.6",
"arm-linux-gnueabi", "", "", triple);
// Ubuntu 11.04 "Natty Narwhal" -- gcc-4.5.2
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5",
"x86_64-linux-gnu", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5",
"i686-linux-gnu", "", "64", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5",
"i486-linux-gnu", "", "64", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5",
"arm-linux-gnueabi", "", "", triple);
// Ubuntu 10.10 "Maverick Meerkat" -- gcc-4.4.5
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4",
"i686-linux-gnu", "", "64", triple);
// The rest of 10.10 is the same as previous versions.
// Ubuntu 10.04 LTS "Lucid Lynx" -- gcc-4.4.3
// Ubuntu 9.10 "Karmic Koala" -- gcc-4.4.1
// Debian 6.0 "squeeze" -- gcc-4.4.2
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4",
"x86_64-linux-gnu", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4",
"i486-linux-gnu", "", "64", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4",
"arm-linux-gnueabi", "", "", triple);
// Ubuntu 9.04 "Jaunty Jackalope" -- gcc-4.3.3
// Ubuntu 8.10 "Intrepid Ibex" -- gcc-4.3.2
// Debian 5.0 "lenny" -- gcc-4.3.2
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3",
"x86_64-linux-gnu", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3",
"i486-linux-gnu", "", "64", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3",
"arm-linux-gnueabi", "", "", triple);
// Ubuntu 8.04.4 LTS "Hardy Heron" -- gcc-4.2.4
// Ubuntu 8.04.[0-3] LTS "Hardy Heron" -- gcc-4.2.3
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2",
"x86_64-linux-gnu", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2",
"i486-linux-gnu", "", "64", triple);
// Ubuntu 7.10 "Gutsy Gibbon" -- gcc-4.1.3
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.1",
"x86_64-linux-gnu", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.1",
"i486-linux-gnu", "", "64", triple);
//===------------------------------------------------------------------===//
// Redhat based distros.
//===------------------------------------------------------------------===//
// Fedora 15 (GCC 4.6.1)
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.6.1",
"x86_64-redhat-linux", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.6.1",
"i686-redhat-linux", "", "", triple);
// Fedora 15 (GCC 4.6.0)
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.6.0",
"x86_64-redhat-linux", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.6.0",
"i686-redhat-linux", "", "", triple);
// Fedora 14
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5.1",
"x86_64-redhat-linux", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5.1",
"i686-redhat-linux", "", "", triple);
// RHEL5(gcc44)
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.4",
"x86_64-redhat-linux6E", "32", "", triple);
// Fedora 13
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.4",
"x86_64-redhat-linux", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.4",
"i686-redhat-linux","", "", triple);
// Fedora 12
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.3",
"x86_64-redhat-linux", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.3",
"i686-redhat-linux","", "", triple);
// Fedora 12 (pre-FEB-2010)
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.2",
"x86_64-redhat-linux", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.2",
"i686-redhat-linux","", "", triple);
// Fedora 11
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.1",
"x86_64-redhat-linux", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.1",
"i586-redhat-linux","", "", triple);
// Fedora 10
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.2",
"x86_64-redhat-linux", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.2",
"i386-redhat-linux","", "", triple);
// Fedora 9
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.0",
"x86_64-redhat-linux", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.0",
"i386-redhat-linux", "", "", triple);
// Fedora 8
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.1.2",
"x86_64-redhat-linux", "", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.1.2",
"i386-redhat-linux", "", "", triple);
// RHEL 5
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.1.1",
"x86_64-redhat-linux", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.1.1",
"i386-redhat-linux", "", "", triple);
//===------------------------------------------------------------------===//
// Exherbo (2010-01-25)
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.3",
"x86_64-pc-linux-gnu", "32", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.3",
"i686-pc-linux-gnu", "", "", triple);
// openSUSE 11.1 32 bit
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3",
"i586-suse-linux", "", "", triple);
// openSUSE 11.1 64 bit
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3",
"x86_64-suse-linux", "32", "", triple);
// openSUSE 11.2
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4",
"i586-suse-linux", "", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4",
"x86_64-suse-linux", "", "", triple);
// openSUSE 11.4
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5",
"i586-suse-linux", "", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5",
"x86_64-suse-linux", "", "", triple);
// openSUSE 12.1
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.6",
"i586-suse-linux", "", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.6",
"x86_64-suse-linux", "", "", triple);
// Arch Linux 2008-06-24
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.1",
"i686-pc-linux-gnu", "", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.1",
"x86_64-unknown-linux-gnu", "", "", triple);
// Arch Linux gcc 4.6
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.6.1",
"i686-pc-linux-gnu", "", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.6.1",
"x86_64-unknown-linux-gnu", "", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.6.0",
"i686-pc-linux-gnu", "", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.6.0",
"x86_64-unknown-linux-gnu", "", "", triple);
// Slackware gcc 4.5.2 (13.37)
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5.2",
"i486-slackware-linux", "", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5.2",
"x86_64-slackware-linux", "", "", triple);
// Slackware gcc 4.5.3 (-current)
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5.3",
"i486-slackware-linux", "", "", triple);
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5.3",
"x86_64-slackware-linux", "", "", triple);
// Gentoo x86 gcc 4.5.2
AddGnuCPlusPlusIncludePaths(
"/usr/lib/gcc/i686-pc-linux-gnu/4.5.2/include/g++-v4",
"i686-pc-linux-gnu", "", "", triple);
// Gentoo x86 gcc 4.4.5
AddGnuCPlusPlusIncludePaths(
"/usr/lib/gcc/i686-pc-linux-gnu/4.4.5/include/g++-v4",
"i686-pc-linux-gnu", "", "", triple);
// Gentoo x86 gcc 4.4.4
AddGnuCPlusPlusIncludePaths(
"/usr/lib/gcc/i686-pc-linux-gnu/4.4.4/include/g++-v4",
"i686-pc-linux-gnu", "", "", triple);
// Gentoo x86 2010.0 stable
AddGnuCPlusPlusIncludePaths(
"/usr/lib/gcc/i686-pc-linux-gnu/4.4.3/include/g++-v4",
"i686-pc-linux-gnu", "", "", triple);
// Gentoo x86 2009.1 stable
AddGnuCPlusPlusIncludePaths(
"/usr/lib/gcc/i686-pc-linux-gnu/4.3.4/include/g++-v4",
"i686-pc-linux-gnu", "", "", triple);
// Gentoo x86 2009.0 stable
AddGnuCPlusPlusIncludePaths(
"/usr/lib/gcc/i686-pc-linux-gnu/4.3.2/include/g++-v4",
"i686-pc-linux-gnu", "", "", triple);
// Gentoo x86 2008.0 stable
AddGnuCPlusPlusIncludePaths(
"/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/g++-v4",
"i686-pc-linux-gnu", "", "", triple);
// Gentoo x86 llvm-gcc trunk
AddGnuCPlusPlusIncludePaths(
"/usr/lib/llvm-gcc-4.2-9999/include/c++/4.2.1",
"i686-pc-linux-gnu", "", "", triple);
// Gentoo amd64 gcc 4.5.2
AddGnuCPlusPlusIncludePaths(
"/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.2/include/g++-v4",
"x86_64-pc-linux-gnu", "32", "", triple);
// Gentoo amd64 gcc 4.4.5
AddGnuCPlusPlusIncludePaths(
"/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.5/include/g++-v4",
"x86_64-pc-linux-gnu", "32", "", triple);
// Gentoo amd64 gcc 4.4.4
AddGnuCPlusPlusIncludePaths(
"/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.4/include/g++-v4",
"x86_64-pc-linux-gnu", "32", "", triple);
// Gentoo amd64 gcc 4.4.3
AddGnuCPlusPlusIncludePaths(
"/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.3/include/g++-v4",
"x86_64-pc-linux-gnu", "32", "", triple);
// Gentoo amd64 gcc 4.3.4
AddGnuCPlusPlusIncludePaths(
"/usr/lib/gcc/x86_64-pc-linux-gnu/4.3.4/include/g++-v4",
"x86_64-pc-linux-gnu", "", "", triple);
// Gentoo amd64 gcc 4.3.2
AddGnuCPlusPlusIncludePaths(
"/usr/lib/gcc/x86_64-pc-linux-gnu/4.3.2/include/g++-v4",
"x86_64-pc-linux-gnu", "", "", triple);
// Gentoo amd64 stable
AddGnuCPlusPlusIncludePaths(
"/usr/lib/gcc/x86_64-pc-linux-gnu/4.1.2/include/g++-v4",
"x86_64-pc-linux-gnu", "", "", triple);
// Gentoo amd64 llvm-gcc trunk
AddGnuCPlusPlusIncludePaths(
"/usr/lib/llvm-gcc-4.2-9999/include/c++/4.2.1",
"x86_64-pc-linux-gnu", "", "", triple);
break;
case llvm::Triple::FreeBSD:
// FreeBSD 8.0
// FreeBSD 7.3
AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2", "", "", "", triple);
break;
case llvm::Triple::NetBSD:
AddGnuCPlusPlusIncludePaths("/usr/include/g++", "", "", "", triple);
break;
case llvm::Triple::OpenBSD: {
std::string t = triple.getTriple();
if (t.substr(0, 6) == "x86_64")
t.replace(0, 6, "amd64");
AddGnuCPlusPlusIncludePaths("/usr/include/g++",
t, "", "", triple);
break;
}
case llvm::Triple::Minix:
AddGnuCPlusPlusIncludePaths("/usr/gnu/include/c++/4.4.3",
"", "", "", triple);
break;
case llvm::Triple::Solaris:
// Solaris - Fall though..
case llvm::Triple::AuroraUX:
// AuroraUX
AddGnuCPlusPlusIncludePaths("/opt/gcc4/include/c++/4.2.4",
"i386-pc-solaris2.11", "", "", triple);
break;
default:
break;
}
}
OptionSet<SanitizerKind> swift::parseSanitizerArgValues(
const llvm::opt::ArgList &Args,
const llvm::opt::Arg *A,
const llvm::Triple &Triple,
DiagnosticEngine &Diags,
llvm::function_ref<bool(llvm::StringRef, bool)> sanitizerRuntimeLibExists) {
OptionSet<SanitizerKind> sanitizerSet;
// Find the sanitizer kind.
for (int i = 0, n = A->getNumValues(); i != n; ++i) {
auto kind = llvm::StringSwitch<Optional<SanitizerKind>>(A->getValue(i))
.Case("address", SanitizerKind::Address)
.Case("thread", SanitizerKind::Thread)
.Case("fuzzer", SanitizerKind::Fuzzer)
.Default(None);
bool isShared = kind && *kind != SanitizerKind::Fuzzer;
if (!kind) {
Diags.diagnose(SourceLoc(), diag::error_unsupported_option_argument,
A->getOption().getPrefixedName(), A->getValue(i));
} else {
// Support is determined by existance of the sanitizer library.
bool sanitizerSupported =
sanitizerRuntimeLibExists(toFileName(*kind), isShared);
// TSan is explicitly not supported for 32 bits.
if (*kind == SanitizerKind::Thread && !Triple.isArch64Bit())
sanitizerSupported = false;
if (!sanitizerSupported) {
SmallString<128> b;
Diags.diagnose(SourceLoc(), diag::error_unsupported_opt_for_target,
(A->getOption().getPrefixedName() + toStringRef(*kind))
.toStringRef(b),
Triple.getTriple());
} else {
sanitizerSet |= *kind;
}
}
}
// Check that we're one of the known supported targets for sanitizers.
if (!(Triple.isOSDarwin() || Triple.isOSLinux() || Triple.isOSWindows())) {
SmallString<128> b;
Diags.diagnose(SourceLoc(), diag::error_unsupported_opt_for_target,
(A->getOption().getPrefixedName() +
StringRef(A->getAsString(Args))).toStringRef(b),
Triple.getTriple());
}
// Address and thread sanitizers can not be enabled concurrently.
if ((sanitizerSet & SanitizerKind::Thread)
&& (sanitizerSet & SanitizerKind::Address)) {
SmallString<128> b1;
SmallString<128> b2;
Diags.diagnose(SourceLoc(), diag::error_argument_not_allowed_with,
(A->getOption().getPrefixedName()
+ toStringRef(SanitizerKind::Address)).toStringRef(b1),
(A->getOption().getPrefixedName()
+ toStringRef(SanitizerKind::Thread)).toStringRef(b2));
}
return sanitizerSet;
}
void InitHeaderSearch::AddDefaultCPlusPlusIncludePaths(
const LangOptions &LangOpts, const llvm::Triple &triple,
const HeaderSearchOptions &HSOpts) {
llvm::Triple::OSType os = triple.getOS();
// FIXME: temporary hack: hard-coded paths.
if (triple.isOSDarwin()) {
bool IsBaseFound = true;
switch (triple.getArch()) {
default: break;
case llvm::Triple::ppc:
case llvm::Triple::ppc64:
IsBaseFound = AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"powerpc-apple-darwin10", "",
"ppc64", triple);
IsBaseFound |= AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.0.0",
"powerpc-apple-darwin10", "",
"ppc64", triple);
break;
case llvm::Triple::x86:
case llvm::Triple::x86_64:
IsBaseFound = AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1",
"i686-apple-darwin10", "",
"x86_64", triple);
IsBaseFound |= AddGnuCPlusPlusIncludePaths(
"/usr/include/c++/4.0.0", "i686-apple-darwin8", "", "", triple);
break;
case llvm::Triple::arm:
case llvm::Triple::thumb:
IsBaseFound = AddGnuCPlusPlusIncludePaths(
"/usr/include/c++/4.2.1", "arm-apple-darwin10", "v7", "", triple);
IsBaseFound |= AddGnuCPlusPlusIncludePaths(
"/usr/include/c++/4.2.1", "arm-apple-darwin10", "v6", "", triple);
break;
case llvm::Triple::aarch64:
IsBaseFound = AddGnuCPlusPlusIncludePaths(
"/usr/include/c++/4.2.1", "arm64-apple-darwin10", "", "", triple);
break;
}
// Warn when compiling pure C++ / Objective-C++ only.
if (!IsBaseFound &&
!(LangOpts.CUDA || LangOpts.OpenCL || LangOpts.RenderScript)) {
Headers.getDiags().Report(SourceLocation(),
diag::warn_stdlibcxx_not_found);
}
return;
}
switch (os) {
case llvm::Triple::Linux:
case llvm::Triple::Hurd:
case llvm::Triple::Solaris:
llvm_unreachable("Include management is handled in the driver.");
break;
case llvm::Triple::Win32:
switch (triple.getEnvironment()) {
default: llvm_unreachable("Include management is handled in the driver.");
case llvm::Triple::Cygnus:
// Cygwin-1.7
AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.7.3");
AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.5.3");
AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.3.4");
// g++-4 / Cygwin-1.5
AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.3.2");
break;
}
break;
case llvm::Triple::DragonFly:
AddPath("/usr/include/c++/5.0", CXXSystem, false);
break;
case llvm::Triple::OpenBSD: {
std::string t = triple.getTriple();
if (t.substr(0, 6) == "x86_64")
t.replace(0, 6, "amd64");
AddGnuCPlusPlusIncludePaths("/usr/include/g++",
t, "", "", triple);
break;
}
case llvm::Triple::Minix:
AddGnuCPlusPlusIncludePaths("/usr/gnu/include/c++/4.4.3",
"", "", "", triple);
break;
default:
break;
}
}