[llvm-commits] [release_13] CVS: llvm/lib/Target/CBackend/Writer.cpp

[John Criswell]

Changes in directory llvm/lib/Target/CBackend:

Writer.cpp updated: 1.192 -> 1.192.2.1
---
Log message:

Merged in mainline.


---
Diffs of the changes:  (+7 -3)

Index: llvm/lib/Target/CBackend/Writer.cpp
diff -u llvm/lib/Target/CBackend/Writer.cpp:1.192 llvm/lib/Target/CBackend/Writer.cpp:1.192.2.1
--- llvm/lib/Target/CBackend/Writer.cpp:1.192	Sun Jul 25 17:36:35 2004
+++ llvm/lib/Target/CBackend/Writer.cpp	Tue Aug 10 13:32:06 2004
@@ -1390,9 +1390,13 @@
         Out << ")";
         return;
       case Intrinsic::vaend:
-        Out << "va_end(*(va_list*)&";
-        writeOperand(I.getOperand(1));
-        Out << ")";
+        if (!isa<ConstantPointerNull>(I.getOperand(1))) {
+          Out << "va_end(*(va_list*)&";
+          writeOperand(I.getOperand(1));
+          Out << ")";
+        } else {
+          Out << "va_end(*(va_list*)0)";
+        }
         return;
       case Intrinsic::vacopy:
         Out << "0;";