Simplify JIT target selection.

 - Instead of requiring targets to define a JIT quality match function, we just
   have them specify if they support a JIT.

 - Target selection for the JIT just gets the host triple and looks for the best
   target which matches the triple and has a JIT.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77060 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 12 deletions

diff --git a/lib/Target/Mips/TargetInfo/MipsTargetInfo.cpp b/lib/Target/Mips/TargetInfo/MipsTargetInfo.cpp
index 1188a74f16..35cbf8b883 100644
--- a/lib/Target/Mips/TargetInfo/MipsTargetInfo.cpp
+++ b/lib/Target/Mips/TargetInfo/MipsTargetInfo.cpp
@@ -14,10 +14,6 @@ using namespace llvm;
 
 Target llvm::TheMipsTarget;
 
-static unsigned Mips_JITMatchQuality() {
-  return 0;
-}
-
 static unsigned Mips_TripleMatchQuality(const std::string &TT) {
   // We strongly match "mips*-*".
   if (TT.size() >= 5 && std::string(TT.begin(), TT.begin()+5) == "mips-")
@@ -43,10 +39,6 @@ static unsigned Mips_ModuleMatchQuality(const Module &M) {
 
 Target llvm::TheMipselTarget;
 
-static unsigned Mipsel_JITMatchQuality() {
-  return 0;
-}
-
 static unsigned Mipsel_TripleMatchQuality(const std::string &TT) {
   // We strongly match "mips*el-*".
   if (TT.size() >= 7 && std::string(TT.begin(), TT.begin()+7) == "mipsel-")
@@ -77,12 +69,10 @@ extern "C" void LLVMInitializeMipsTargetInfo() {
   TargetRegistry::RegisterTarget(TheMipsTarget, "mips",
                                   "Mips",
                                   &Mips_TripleMatchQuality,
-                                  &Mips_ModuleMatchQuality,
-                                  &Mips_JITMatchQuality);
+                                  &Mips_ModuleMatchQuality);
 
   TargetRegistry::RegisterTarget(TheMipselTarget, "mipsel",
                                   "Mipsel",
                                   &Mipsel_TripleMatchQuality,
-                                  &Mipsel_ModuleMatchQuality,
-                                  &Mipsel_JITMatchQuality);
+                                  &Mipsel_ModuleMatchQuality);
 }