[WebAssembly] Implement eliminateCallFramePseudo

[oota-llvm.git] / lib / MC / MCAsmStreamer.cpp

diff --git a/lib/MC/MCAsmStreamer.cpp b/lib/MC/MCAsmStreamer.cpp
index 4f2d1d2229d92b60c2e30c379e479bcf5b8cb6b4..c99ce7752b30178cb0f3be57e3f8cdd6cd8fc26a 100644 (file)
--- a/lib/MC/MCAsmStreamer.cpp
+++ b/lib/MC/MCAsmStreamer.cpp
@@ -240,6 +240,9 @@ public:
   void EmitBundleLock(bool AlignToEnd) override;
   void EmitBundleUnlock() override;
 
+  bool EmitRelocDirective(const MCExpr &Offset, StringRef Name,
+                          const MCExpr *Expr, SMLoc Loc) override;
+
   /// EmitRawText - If this file is backed by an assembly streamer, this dumps
   /// the specified string in the output .s file.  This capability is
   /// indicated by the hasRawTextSupport() predicate.
@@ -1357,6 +1360,19 @@ void MCAsmStreamer::EmitBundleUnlock() {
   EmitEOL();
 }
 
+bool MCAsmStreamer::EmitRelocDirective(const MCExpr &Offset, StringRef Name,
+                                       const MCExpr *Expr, SMLoc) {
+  OS << "\t.reloc ";
+  Offset.print(OS, MAI);
+  OS << ", " << Name;
+  if (Expr) {
+    OS << ", ";
+    Expr->print(OS, MAI);
+  }
+  EmitEOL();
+  return false;
+}
+
 /// EmitRawText - If this file is backed by an assembly streamer, this dumps
 /// the specified string in the output .s file.  This capability is
 /// indicated by the hasRawTextSupport() predicate.