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Add triple support for the IBM BG/P and BG/Q supercomputers.

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llvm-svn: 153882
This commit is contained in:
Hal Finkel 2012-04-02 18:31:33 +00:00
parent 6c4e6016b5
commit d6e526ae11
3 changed files with 29 additions and 2 deletions
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7
include/llvm/ADT/Triple.h
View File

@ -72,7 +72,9 @@ public:
Apple,
PC,
SCEI
SCEI,
BGP,
BGQ
};
enum OSType {
UnknownOS,
@ -95,7 +97,8 @@ public:
Haiku,
Minix,
RTEMS,
NativeClient
NativeClient,
CNK // BG/P Compute-Node Kernel
};
enum EnvironmentType {
UnknownEnvironment,

6
lib/Support/Triple.cpp
View File

@ -88,6 +88,8 @@ const char *Triple::getVendorTypeName(VendorType Kind) {
case Apple: return "apple";
case PC: return "pc";
case SCEI: return "scei";
case BGP: return "bgp";
case BGQ: return "bgq";
}
llvm_unreachable("Invalid VendorType!");
@ -116,6 +118,7 @@ const char *Triple::getOSTypeName(OSType Kind) {
case Minix: return "minix";
case RTEMS: return "rtems";
case NativeClient: return "nacl";
case CNK: return "cnk";
}
llvm_unreachable("Invalid OSType");
@ -258,6 +261,8 @@ static Triple::VendorType parseVendor(StringRef VendorName) {
.Case("apple", Triple::Apple)
.Case("pc", Triple::PC)
.Case("scei", Triple::SCEI)
.Case("bgp", Triple::BGP)
.Case("bgq", Triple::BGQ)
.Default(Triple::UnknownVendor);
}
@ -282,6 +287,7 @@ static Triple::OSType parseOS(StringRef OSName) {
.StartsWith("minix", Triple::Minix)
.StartsWith("rtems", Triple::RTEMS)
.StartsWith("nacl", Triple::NativeClient)
.StartsWith("cnk", Triple::CNK)
.Default(Triple::UnknownOS);
}

18
unittests/ADT/TripleTest.cpp
View File

@ -87,6 +87,24 @@ TEST(TripleTest, ParsedIDs) {
EXPECT_EQ(Triple::Linux, T.getOS());
EXPECT_EQ(Triple::GNU, T.getEnvironment());
T = Triple("powerpc-bgp-linux");
EXPECT_EQ(Triple::ppc, T.getArch());
EXPECT_EQ(Triple::BGP, T.getVendor());
EXPECT_EQ(Triple::Linux, T.getOS());
EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
T = Triple("powerpc-bgp-cnk");
EXPECT_EQ(Triple::ppc, T.getArch());
EXPECT_EQ(Triple::BGP, T.getVendor());
EXPECT_EQ(Triple::CNK, T.getOS());
EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
T = Triple("powerpc64-bgq-linux");
EXPECT_EQ(Triple::ppc64, T.getArch());
EXPECT_EQ(Triple::BGQ, T.getVendor());
EXPECT_EQ(Triple::Linux, T.getOS());
EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
T = Triple("powerpc-dunno-notsure");
EXPECT_EQ(Triple::ppc, T.getArch());
EXPECT_EQ(Triple::UnknownVendor, T.getVendor());