Remove support for not using .loc directives.

Clang itself was not using this. The only way to access it was via llc.

llvm-svn: 200862

2 files changed, 3 insertions, 13 deletions

diff --git a/llvm/tools/llc/llc.cpp b/llvm/tools/llc/llc.cpp
index 225a490d536..a3bd72347d6 100644
--- a/llvm/tools/llc/llc.cpp
+++ b/llvm/tools/llc/llc.cpp
@@ -288,9 +288,6 @@ static int compileModule(char **argv, LLVMContext &Context) {
   assert(mod && "Should have exited after outputting help!");
   TargetMachine &Target = *target.get();
 
-  if (DisableDotLoc)
-    Target.setMCUseLoc(false);
-
   if (DisableCFI)
     Target.setMCUseCFI(false);
 
@@ -300,11 +297,6 @@ static int compileModule(char **argv, LLVMContext &Context) {
   if (GenerateSoftFloatCalls)
     FloatABIForCalls = FloatABI::Soft;
 
-  // Disable .loc support for older OS X versions.
-  if (TheTriple.isMacOSX() &&
-      TheTriple.isMacOSXVersionLT(10, 6))
-    Target.setMCUseLoc(false);
-
   // Figure out where we are going to send the output.
   OwningPtr<tool_output_file> Out
     (GetOutputStream(TheTarget->getName(), TheTriple.getOS(), argv[0]));
diff --git a/llvm/tools/llvm-mc/llvm-mc.cpp b/llvm/tools/llvm-mc/llvm-mc.cpp
index f24496776e9..02e78a27072 100644
--- a/llvm/tools/llvm-mc/llvm-mc.cpp
+++ b/llvm/tools/llvm-mc/llvm-mc.cpp
@@ -435,11 +435,9 @@ int main(int argc, char **argv) {
       MAB = TheTarget->createMCAsmBackend(*MRI, TripleName, MCPU);
     }
     bool UseCFI = !DisableCFI;
-    Str.reset(TheTarget->createAsmStreamer(Ctx, FOS, /*asmverbose*/true,
-                                           /*useLoc*/ true,
-                                           UseCFI,
-                                           /*useDwarfDirectory*/ true,
-                                           IP, CE, MAB, ShowInst));
+    Str.reset(TheTarget->createAsmStreamer(
+        Ctx, FOS, /*asmverbose*/ true, UseCFI,
+        /*useDwarfDirectory*/ true, IP, CE, MAB, ShowInst));
 
   } else if (FileType == OFT_Null) {
     Str.reset(createNullStreamer(Ctx));