patch-r262262-clang-r198918-sparc.diff revision 269012 
1Pull in r198918 from upstream clang trunk (by Jakob Stoklund Olesen):
2
3  Locate GCC installations on SPARC systems.
4
5Introduced here: http://svnweb.freebsd.org/changeset/base/262262
6
7Index: tools/clang/lib/Driver/ToolChains.cpp
8===================================================================
9--- tools/clang/lib/Driver/ToolChains.cpp
10+++ tools/clang/lib/Driver/ToolChains.cpp
11@@ -1164,6 +1164,13 @@ void Generic_GCC::GCCInstallationDetector::print(r
12                                                 "powerpc64le-suse-linux",
13                                                 "ppc64le-redhat-linux" };
14 
15+  static const char *const SPARCv8LibDirs[] = { "/lib32", "/lib" };
16+  static const char *const SPARCv8Triples[] = { "sparc-linux-gnu",
17+                                                "sparcv8-linux-gnu" };
18+  static const char *const SPARCv9LibDirs[] = { "/lib64", "/lib" };
19+  static const char *const SPARCv9Triples[] = { "sparc64-linux-gnu",
20+                                                "sparcv9-linux-gnu" };
21+
22   static const char *const SystemZLibDirs[] = { "/lib64", "/lib" };
23   static const char *const SystemZTriples[] = {
24     "s390x-linux-gnu", "s390x-unknown-linux-gnu", "s390x-ibm-linux-gnu",
25@@ -1283,6 +1290,26 @@ void Generic_GCC::GCCInstallationDetector::print(r
26     TripleAliases.append(PPC64LETriples,
27                          PPC64LETriples + llvm::array_lengthof(PPC64LETriples));
28     break;
29+  case llvm::Triple::sparc:
30+    LibDirs.append(SPARCv8LibDirs,
31+                   SPARCv8LibDirs + llvm::array_lengthof(SPARCv8LibDirs));
32+    TripleAliases.append(SPARCv8Triples,
33+                         SPARCv8Triples + llvm::array_lengthof(SPARCv8Triples));
34+    BiarchLibDirs.append(SPARCv9LibDirs,
35+                         SPARCv9LibDirs + llvm::array_lengthof(SPARCv9LibDirs));
36+    BiarchTripleAliases.append(
37+        SPARCv9Triples, SPARCv9Triples + llvm::array_lengthof(SPARCv9Triples));
38+    break;
39+  case llvm::Triple::sparcv9:
40+    LibDirs.append(SPARCv9LibDirs,
41+                   SPARCv9LibDirs + llvm::array_lengthof(SPARCv9LibDirs));
42+    TripleAliases.append(SPARCv9Triples,
43+                         SPARCv9Triples + llvm::array_lengthof(SPARCv9Triples));
44+    BiarchLibDirs.append(SPARCv8LibDirs,
45+                         SPARCv8LibDirs + llvm::array_lengthof(SPARCv8LibDirs));
46+    BiarchTripleAliases.append(
47+        SPARCv8Triples, SPARCv8Triples + llvm::array_lengthof(SPARCv8Triples));
48+    break;
49   case llvm::Triple::systemz:
50     LibDirs.append(SystemZLibDirs,
51                    SystemZLibDirs + llvm::array_lengthof(SystemZLibDirs));
52@@ -1379,6 +1406,7 @@ static bool findTargetBiarchSuffix(std::string &Su
53     Suffix = "/n32";
54   else if (TargetArch == llvm::Triple::x86_64 ||
55            TargetArch == llvm::Triple::ppc64 ||
56+           TargetArch == llvm::Triple::sparcv9 ||
57            TargetArch == llvm::Triple::systemz ||
58            TargetArch == llvm::Triple::mips64 ||
59            TargetArch == llvm::Triple::mips64el)
60