[llvm-commits] [dragonegg] r92716 - /dragonegg/trunk/llvm-convert.cpp

[Duncan Sands]

Author: baldrick
Date: Tue Jan  5 02:26:25 2010
New Revision: 92716

URL: http://llvm.org/viewvc/llvm-project?rev=92716&view=rev
Log:
Port commit 91955 (echristo) from llvm-gcc:
Update llvm-convert for bitcode changes.  Convert last argument to
a boolean.

Modified:
    dragonegg/trunk/llvm-convert.cpp

Modified: dragonegg/trunk/llvm-convert.cpp
URL: http://llvm.org/viewvc/llvm-project/dragonegg/trunk/llvm-convert.cpp?rev=92716&r1=92715&r2=92716&view=diff

==============================================================================
--- dragonegg/trunk/llvm-convert.cpp (original)
+++ dragonegg/trunk/llvm-convert.cpp Tue Jan  5 02:26:25 2010
@@ -4465,9 +4465,20 @@
       return false;
     }
 
+    // LLVM doesn't handle type 1 or type 3. Deal with that here.
+    Value *Tmp = EmitRegister(gimple_call_arg(stmt, 1));
+    
+    ConstantInt *CI = cast<ConstantInt>(Tmp);
+    
+    // Clear the bottom bit since we only handle whole objects and shift to turn
+    // the second bit into our boolean.
+    uint64_t val = (CI->getZExtValue() & 0x2) >> 1;
+    
+    Value *NewTy = ConstantInt::get(Tmp->getType(), val);
+    
     Value* Args[] = {
       EmitRegister(gimple_call_arg(stmt, 0)),
-      EmitRegister(gimple_call_arg(stmt, 1))
+      NewTy
     };
 
     // Grab the current return type.