Change TargetLowering::getLoadExtAction to take an MVT, instead of EVT.

[oota-llvm.git] / include / llvm / MC / MCStreamer.h

diff --git a/include/llvm/MC/MCStreamer.h b/include/llvm/MC/MCStreamer.h
index 3b368c37d140112ba53ae76c9c7e55a59996901c..c411030e2bcdf72f9afd328fa2ccf4c1feda7900 100644 (file)
--- a/include/llvm/MC/MCStreamer.h
+++ b/include/llvm/MC/MCStreamer.h
@@ -70,6 +70,8 @@ namespace llvm {
     SmallVector<std::pair<const MCSection *,
                 const MCSection *>, 4> SectionStack;
 
+    bool AutoInitSections;
+
   protected:
     MCStreamer(MCContext &Ctx);
 
@@ -214,6 +216,17 @@ namespace llvm {
         SectionStack.back().first = Section;
     }
 
+    /// Initialize the streamer.
+    void InitStreamer() {
+      if (AutoInitSections)
+        InitSections();
+    }
+
+    /// Tell this MCStreamer to call InitSections upon initialization.
+    void setAutoInitSections(bool AutoInitSections) {
+      this->AutoInitSections = AutoInitSections;
+    }
+
     /// InitSections - Create the default sections and set the initial one.
     virtual void InitSections() = 0;