[llvm-commits] CVS: llvm-gcc/gcc/llvm-expand.c

[Chris Lattner]

Changes in directory llvm-gcc/gcc:

llvm-expand.c updated: 1.32 -> 1.33

---
Log message:

Give a *MUCH* nicer error message when we run across a nested function


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Diffs of the changes:  (+6 -0)

Index: llvm-gcc/gcc/llvm-expand.c
diff -u llvm-gcc/gcc/llvm-expand.c:1.32 llvm-gcc/gcc/llvm-expand.c:1.33
--- llvm-gcc/gcc/llvm-expand.c:1.32	Mon Mar 29 15:08:39 2004
+++ llvm-gcc/gcc/llvm-expand.c	Wed Apr 21 13:57:57 2004
@@ -2553,9 +2553,15 @@
     }
   } else if (TREE_CODE (decl) == LABEL_DECL 
              && C_DECLARED_LABEL_FLAG (decl)) {
+    error("nested functions are not supported!");
+    exit(1);
     LLVM_TODO_TREE(decl);
     declare_nonlocal_label (decl);
   } else if (lang_expand_decl_stmt) {
+    if (TREE_CODE(decl) == FUNCTION_DECL) {
+      error("nested functions are not supported!");
+      exit(1);
+    }
     LLVM_TODO_TREE(t);
     (*lang_expand_decl_stmt) (t);
   }