Allow ability to name unnamed global addresses in Subzero.
This is a workaround for issue that Subzero currently assumes all
global addresses have a name, but finalized pexe files leave most
global addresses unnamed.
It does this by allowing two optional command-line flag name prefixes
that are used to generate names for unnamed global addresses.
BUG= None
R=stichnot@chromium.org
Review URL: https://codereview.chromium.org/567703003
diff --git a/src/IceTranslator.h b/src/IceTranslator.h
index ec5c032..2ca6d42 100644
--- a/src/IceTranslator.h
+++ b/src/IceTranslator.h
@@ -17,6 +17,10 @@
#include "llvm/ADT/OwningPtr.h"
+namespace llvm {
+class Module;
+}
+
namespace Ice {
class ClFlags;
@@ -47,6 +51,11 @@
/// Emits the constant pool.
void emitConstants();
+ // Walks module and generates names for unnamed globals and
+ // functions using prefix getFlags().DefaultGlobalPrefix, if the
+ // prefix is non-empty.
+ void nameUnnamedGlobalAddresses(llvm::Module *Mod);
+
protected:
GlobalContext *Ctx;
const ClFlags &Flags;
