[mips] Add assembler support for the .set nodsp directive.

Summary: This directive is used to tell the assembler to reject DSP-specific instructions.

Reviewers: dsanders

Reviewed By: dsanders

Differential Revision: http://reviews.llvm.org/D5142

llvm-svn: 217946

1 files changed, 2 insertions, 0 deletions

diff --git a/llvm/lib/Target/Mips/MipsTargetStreamer.h b/llvm/lib/Target/Mips/MipsTargetStreamer.h
index 182c526389e..70c52b29a42 100644
--- a/llvm/lib/Target/Mips/MipsTargetStreamer.h
+++ b/llvm/lib/Target/Mips/MipsTargetStreamer.h
@@ -62,6 +62,7 @@ public:
   virtual void emitDirectiveSetMips64R2();
   virtual void emitDirectiveSetMips64R6();
   virtual void emitDirectiveSetDsp();
+  virtual void emitDirectiveSetNoDsp();
   virtual void emitDirectiveSetPop();
   virtual void emitDirectiveSetPush();
 
@@ -165,6 +166,7 @@ public:
   void emitDirectiveSetMips64R2() override;
   void emitDirectiveSetMips64R6() override;
   void emitDirectiveSetDsp() override;
+  void emitDirectiveSetNoDsp() override;
   void emitDirectiveSetPop() override;
   void emitDirectiveSetPush() override;