1 files changed, 4 insertions, 10 deletions
diff --git a/contrib/llvm/lib/CodeGen/AsmPrinter/AsmPrinterInlineAsm.cpp b/contrib/llvm/lib/CodeGen/AsmPrinter/AsmPrinterInlineAsm.cpp
index 793e62960dd6..4171657b5285 100644
--- a/contrib/llvm/lib/CodeGen/AsmPrinter/AsmPrinterInlineAsm.cpp
+++ b/contrib/llvm/lib/CodeGen/AsmPrinter/AsmPrinterInlineAsm.cpp
@@ -127,19 +127,13 @@ void AsmPrinter::EmitInlineAsm(StringRef Str, const MCSubtargetInfo &STI,
   std::unique_ptr<MCAsmParser> Parser(
       createMCAsmParser(SrcMgr, OutContext, *OutStreamer, *MAI));
 
-  // Create a temporary copy of the original STI because the parser may modify
-  // it. For example, when switching between arm and thumb mode. If the target
-  // needs to emit code to return to the original state it can do so in
-  // emitInlineAsmEnd().
-  MCSubtargetInfo TmpSTI = STI;
-
   // We create a new MCInstrInfo here since we might be at the module level
   // and not have a MachineFunction to initialize the TargetInstrInfo from and
   // we only need MCInstrInfo for asm parsing. We create one unconditionally
   // because it's not subtarget dependent.
   std::unique_ptr<MCInstrInfo> MII(TM.getTarget().createMCInstrInfo());
   std::unique_ptr<MCTargetAsmParser> TAP(TM.getTarget().createMCAsmParser(
-      TmpSTI, *Parser, *MII, MCOptions));
+      STI, *Parser, *MII, MCOptions));
   if (!TAP)
     report_fatal_error("Inline asm not supported by this streamer because"
                        " we don't have an asm parser for this target\n");
@@ -154,7 +148,7 @@ void AsmPrinter::EmitInlineAsm(StringRef Str, const MCSubtargetInfo &STI,
   // Don't implicitly switch to the text section before the asm.
   int Res = Parser->Run(/*NoInitialTextSection*/ true,
                         /*NoFinalize*/ true);
-  emitInlineAsmEnd(STI, &TmpSTI);
+  emitInlineAsmEnd(STI, &TAP->getSTI());
   if (Res && !HasDiagHandler)
     report_fatal_error("Error parsing inline asm\n");
 }
@@ -512,9 +506,9 @@ void AsmPrinter::EmitInlineAsm(const MachineInstr *MI) const {
 /// for their own strange codes.
 void AsmPrinter::PrintSpecial(const MachineInstr *MI, raw_ostream &OS,
                               const char *Code) const {
-  const DataLayout *DL = TM.getDataLayout();
   if (!strcmp(Code, "private")) {
-    OS << DL->getPrivateGlobalPrefix();
+    const DataLayout &DL = MF->getDataLayout();
+    OS << DL.getPrivateGlobalPrefix();
   } else if (!strcmp(Code, "comment")) {
     OS << MAI->getCommentString();
   } else if (!strcmp(Code, "uid")) {