[PATCH] D53938: [MC] Implement EmitRawText in MCNullStreamer

Daniel Sanders via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Nov 1 08:43:40 PDT 2018


This revision was automatically updated to reflect the committed changes.
Closed by commit rL345841: [MC] Implement EmitRawText in MCNullStreamer (authored by dsanders, committed by ).

Repository:
  rL LLVM

https://reviews.llvm.org/D53938

Files:
  llvm/trunk/lib/MC/MCNullStreamer.cpp
  llvm/trunk/test/CodeGen/Hexagon/inline-asm-filetype-null.ll


Index: llvm/trunk/test/CodeGen/Hexagon/inline-asm-filetype-null.ll
===================================================================
--- llvm/trunk/test/CodeGen/Hexagon/inline-asm-filetype-null.ll
+++ llvm/trunk/test/CodeGen/Hexagon/inline-asm-filetype-null.ll
@@ -0,0 +1,8 @@
+; RUN: llc -filetype=null < %s
+
+target triple = "hexagon"
+
+define void @foo() {
+  tail call void asm sideeffect "//", ""()
+  ret void
+}
Index: llvm/trunk/lib/MC/MCNullStreamer.cpp
===================================================================
--- llvm/trunk/lib/MC/MCNullStreamer.cpp
+++ llvm/trunk/lib/MC/MCNullStreamer.cpp
@@ -7,6 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+#include "llvm/ADT/StringRef.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCStreamer.h"
 #include "llvm/MC/MCSymbol.h"
@@ -22,6 +23,9 @@
     /// @name MCStreamer Interface
     /// @{
 
+    bool hasRawTextSupport() const override { return true; }
+    void EmitRawTextImpl(StringRef String) override {}
+
     bool EmitSymbolAttribute(MCSymbol *Symbol,
                              MCSymbolAttr Attribute) override {
       return true;


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