1 files changed, 11 insertions, 15 deletions
diff --git a/llvm/lib/Target/NVPTX/MCTargetDesc/NVPTXMCAsmInfo.cpp b/llvm/lib/Target/NVPTX/MCTargetDesc/NVPTXMCAsmInfo.cpp
index bdd0f156c8a..f6cbd23f01c 100644
--- a/llvm/lib/Target/NVPTX/MCTargetDesc/NVPTXMCAsmInfo.cpp
+++ b/llvm/lib/Target/NVPTX/MCTargetDesc/NVPTXMCAsmInfo.cpp
@@ -13,16 +13,9 @@
 
 #include "NVPTXMCAsmInfo.h"
 #include "llvm/ADT/Triple.h"
-#include "llvm/Support/CommandLine.h"
 
 using namespace llvm;
 
-// -debug-compile - Command line option to inform opt and llc passes to
-// compile for debugging
-static cl::opt<bool> CompileForDebugging("debug-compile",
-                                         cl::desc("Compile for debugging"),
-                                         cl::Hidden, cl::init(false));
-
 void NVPTXMCAsmInfo::anchor() {}
 
 NVPTXMCAsmInfo::NVPTXMCAsmInfo(const Triple &TheTriple) {
@@ -37,7 +30,7 @@ NVPTXMCAsmInfo::NVPTXMCAsmInfo(const Triple &TheTriple) {
   InlineAsmStart = " begin inline asm";
   InlineAsmEnd = " end inline asm";
 
-  SupportsDebugInformation = CompileForDebugging;
+  SupportsDebugInformation = true;
   // PTX does not allow .align on functions.
   HasFunctionAlignment = false;
   HasDotTypeDotSizeDirective = false;
@@ -45,13 +38,16 @@ NVPTXMCAsmInfo::NVPTXMCAsmInfo(const Triple &TheTriple) {
   HiddenDeclarationVisibilityAttr = HiddenVisibilityAttr = MCSA_Invalid;
   ProtectedVisibilityAttr = MCSA_Invalid;
 
-  Data8bitsDirective = " .b8 ";
-  Data16bitsDirective = " .b16 ";
-  Data32bitsDirective = " .b32 ";
-  Data64bitsDirective = " .b64 ";
-  ZeroDirective = " .b8";
-  AsciiDirective = " .b8";
-  AscizDirective = " .b8";
+  // FIXME: remove comment once debug info is properly supported.
+  Data8bitsDirective = "// .b8 ";
+  Data16bitsDirective = nullptr; // not supported
+  Data32bitsDirective = "// .b32 ";
+  Data64bitsDirective = "// .b64 ";
+  ZeroDirective = "// .b8";
+  AsciiDirective = nullptr; // not supported
+  AscizDirective = nullptr; // not supported
+  SupportsQuotedNames = false;
+  SupportsExtendedDwarfLocDirective = false;
 
   // @TODO: Can we just disable this?
   WeakDirective = "\t// .weak\t";