commit aad30b78047efe6b76b563f93d5ffde1ed2fc895
author Chris Lattner <sabre@nondot.org> Sun Oct 15 23:26:46 2006 +0000
committer Chris Lattner <sabre@nondot.org> Sun Oct 15 23:26:46 2006 +0000
tree ae6bf153002c477291555faeaebe91c218af2d2a
parent 7fce911edd30c5d3839cb7e9d7020669b5a4bcba

Produce a useful error message for Regression/Verifier/2006-10-15-AddrLabel.ll

llvm-svn: 30970

llvm/lib/AsmParser/llvmAsmParser.y

diff --git a/llvm/lib/AsmParser/llvmAsmParser.y b/llvm/lib/AsmParser/llvmAsmParser.y
index b64a07d..e57ca4c 100644
--- a/llvm/lib/AsmParser/llvmAsmParser.y
+++ b/llvm/lib/AsmParser/llvmAsmParser.y
@@ -1296,6 +1296,8 @@
     CHECK_FOR_ERROR
   }
   | UpRTypes '*' {                             // Pointer type?
+    if (*$1 == Type::LabelTy)
+      GEN_ERROR("Cannot form a pointer to a basic block");
     $$ = new PATypeHolder(HandleUpRefs(PointerType::get(*$1)));
     delete $1;
     CHECK_FOR_ERROR