From e2947531280503a4e73e8d94a6161f68bea857a7 Mon Sep 17 00:00:00 2001
From: Reid Spencer <rspencer@reidspencer.com>
Date: Wed, 7 Jul 2004 21:01:38 +0000
Subject: Fix for bug 391. Improve exeception handling around bcreader
 invocations.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14674 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/VMCore/Pass.cpp | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'lib/VMCore/Pass.cpp')

diff --git a/lib/VMCore/Pass.cpp b/lib/VMCore/Pass.cpp
index 8881329..b37b460 100644
--- a/lib/VMCore/Pass.cpp
+++ b/lib/VMCore/Pass.cpp
@@ -92,7 +92,15 @@ FunctionPassManager::~FunctionPassManager() { delete PM; }
 void FunctionPassManager::add(FunctionPass *P) { PM->add(P); }
 void FunctionPassManager::add(ImmutablePass *IP) { PM->add(IP); }
 bool FunctionPassManager::run(Function &F) { 
-  MP->materializeFunction(&F);
+  try {
+    MP->materializeFunction(&F);
+  } catch (std::string& errstr) {
+    std::cerr << "Error reading bytecode file: " << errstr << "\n";
+    abort();
+  } catch (...) {
+    std::cerr << "Error reading bytecode file:\n";
+    abort();
+  }
   return PM->run(F); 
 }
 
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