From: Filipe Cabecinhas <me@filcab.net>
Date: Fri, 16 Jan 2015 04:54:12 +0000 (+0000)
Subject: Use report_fatal_error instead of llvm_unreachable, so we don't crash on user input
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=293d3deea3b9ae2087faaa1f0dbef43324a884f2;p=oota-llvm.git

Use report_fatal_error instead of llvm_unreachable, so we don't crash on user input

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226248 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Bitcode/BitCodes.h b/include/llvm/Bitcode/BitCodes.h
index ed2dcf84f92..3f7a77d592c 100644
--- a/include/llvm/Bitcode/BitCodes.h
+++ b/include/llvm/Bitcode/BitCodes.h
@@ -125,7 +125,7 @@ public:
     case Blob:
       return false;
     }
-    llvm_unreachable("Invalid encoding");
+    report_fatal_error("Invalid encoding");
   }
 
   /// isChar6 - Return true if this character is legal in the Char6 encoding.
diff --git a/test/Bitcode/Inputs/invalid-pr20485.bc b/test/Bitcode/Inputs/invalid-pr20485.bc
new file mode 100644
index 00000000000..b6211de88ff
Binary files /dev/null and b/test/Bitcode/Inputs/invalid-pr20485.bc differ
diff --git a/test/Bitcode/invalid.test b/test/Bitcode/invalid.test
new file mode 100644
index 00000000000..5f88da45f6a
--- /dev/null
+++ b/test/Bitcode/invalid.test
@@ -0,0 +1 @@
+RUN: not llvm-dis -disable-output %p/Inputs/invalid-pr20485.bc