[ADT] Recognize ppc as valid architecture in target triple.
Until this patch, only `powerpc` and `ppc32` were recognized as valid
PowerPC 32-bit architectures in a target triple. This was incompatible
with the triple `ppc-apple-darwin` as returned for libObject. I found
out about this when working on a test case using a binary generated on
an old PowerBook G4.
We had the choice of either fix this in the Mach-O object parser or
in the Triple implementation. I chose the latter because it feels like
the most canonical place.
Differential revision: https://reviews.llvm.org/D43760
llvm-svn: 326182
diff --git a/llvm/unittests/ADT/TripleTest.cpp b/llvm/unittests/ADT/TripleTest.cpp
index 57635d6..9cd7993 100644
--- a/llvm/unittests/ADT/TripleTest.cpp
+++ b/llvm/unittests/ADT/TripleTest.cpp
@@ -117,12 +117,29 @@
EXPECT_EQ(Triple::CNK, T.getOS());
EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
+ T = Triple("ppc-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("ppc32-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("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("ppc64-bgq-linux");
+ EXPECT_EQ(Triple::ppc64, T.getArch());
+ EXPECT_EQ(Triple::BGQ, T.getVendor());
+ EXPECT_EQ(Triple::Linux, T.getOS());
+
T = Triple("powerpc-ibm-aix");
EXPECT_EQ(Triple::ppc, T.getArch());
EXPECT_EQ(Triple::IBM, T.getVendor());