This adds support for the i?86-*-elfiamcu triple, which indicates the IAMCU psABI is used.
Differential Revision: http://reviews.llvm.org/D13977
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@251222
91177308-0d34-0410-b5e6-
96231b3b80d8
Cygnus,
AMDOpenCL,
CoreCLR,
- LastEnvironmentType = CoreCLR
+ ELFIAMCU,
+ LastEnvironmentType = ELFIAMCU
};
enum ObjectFormatType {
UnknownObjectFormat,
return getOS() == Triple::Bitrig;
}
+ bool isEnvironmentIAMCU() const {
+ return getEnvironment() == Triple::ELFIAMCU;
+ }
+
bool isWindowsMSVCEnvironment() const {
return getOS() == Triple::Win32 &&
(getEnvironment() == Triple::UnknownEnvironment ||
case Cygnus: return "cygnus";
case AMDOpenCL: return "amdopencl";
case CoreCLR: return "coreclr";
+ case ELFIAMCU: return "elfiamcu";
}
llvm_unreachable("Invalid EnvironmentType!");
.StartsWith("cygnus", Triple::Cygnus)
.StartsWith("amdopencl", Triple::AMDOpenCL)
.StartsWith("coreclr", Triple::CoreCLR)
+ .StartsWith("elfiamcu", Triple::ELFIAMCU)
.Default(Triple::UnknownEnvironment);
}
bool isTargetNaCl() const { return TargetTriple.isOSNaCl(); }
bool isTargetNaCl32() const { return isTargetNaCl() && !is64Bit(); }
bool isTargetNaCl64() const { return isTargetNaCl() && is64Bit(); }
+ bool isTargetMCU() const { return TargetTriple.isEnvironmentIAMCU(); }
bool isTargetWindowsMSVC() const {
return TargetTriple.isWindowsMSVCEnvironment();
EXPECT_EQ(Triple::Darwin, T.getOS());
EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
+ T = Triple("i386-pc-linux-elfiamcu");
+ EXPECT_EQ(Triple::x86, T.getArch());
+ EXPECT_EQ(Triple::PC, T.getVendor());
+ EXPECT_EQ(Triple::Linux, T.getOS());
+ EXPECT_EQ(Triple::ELFIAMCU, T.getEnvironment());
+
T = Triple("x86_64-pc-linux-gnu");
EXPECT_EQ(Triple::x86_64, T.getArch());
EXPECT_EQ(Triple::PC, T.getVendor());