[llvm-commits] [llvm] r82268 - in /llvm/trunk: include/llvm/CodeGen/AsmPrinter.h lib/CodeGen/AsmPrinter/AsmPrinter.cpp

[Chris Lattner]

Author: lattner
Date: Fri Sep 18 15:17:03 2009
New Revision: 82268

URL: http://llvm.org/viewvc/llvm-project?rev=82268&view=rev
Log:
add a new hook to allow targets to splat stuff at the end of the file.
Overriding doFinalization is pretty lame.

Modified:
    llvm/trunk/include/llvm/CodeGen/AsmPrinter.h
    llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinter.cpp

Modified: llvm/trunk/include/llvm/CodeGen/AsmPrinter.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/AsmPrinter.h?rev=82268&r1=82267&r2=82268&view=diff

==============================================================================
--- llvm/trunk/include/llvm/CodeGen/AsmPrinter.h (original)
+++ llvm/trunk/include/llvm/CodeGen/AsmPrinter.h Fri Sep 18 15:17:03 2009
@@ -169,6 +169,10 @@
     /// call this implementation.
     bool doInitialization(Module &M);
 
+    /// EmitEndOfAsmFile - This virtual method can be overridden by targets that
+    /// want to emit something at the end of their file.
+    virtual void EmitEndOfAsmFile(Module &M) {}
+    
     /// doFinalization - Shut down the asmprinter.  If you override this in your
     /// pass, you must make sure to call it explicitly.
     bool doFinalization(Module &M);

Modified: llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinter.cpp?rev=82268&r1=82267&r2=82268&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinter.cpp (original)
+++ llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinter.cpp Fri Sep 18 15:17:03 2009
@@ -208,6 +208,11 @@
     if (MAI->getNonexecutableStackDirective())
       O << MAI->getNonexecutableStackDirective() << '\n';
 
+  
+  // Allow the target to emit any magic that it wants at the end of the file,
+  // after everything else has gone out.
+  EmitEndOfAsmFile(M);
+  
   delete Mang; Mang = 0;
   DW = 0; MMI = 0;