From 0957ad0803f472bcb2dc8a5f64aa5583d1d2c6fe Mon Sep 17 00:00:00 2001
From: Cristian Cadar <cristic@cs.stanford.edu>
Date: Fri, 25 May 2012 09:42:42 +0000
Subject: Patch by Paul Marinescu that makes KLEE gracefully fail on assembly
 code. Includes test case.

git-svn-id: https://llvm.org/svn/llvm-project/klee/trunk@157463 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Core/Executor.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'lib')

diff --git a/lib/Core/Executor.cpp b/lib/Core/Executor.cpp
index 917a746d..c6bd379a 100644
--- a/lib/Core/Executor.cpp
+++ b/lib/Core/Executor.cpp
@@ -1592,6 +1592,10 @@ void Executor::executeInstruction(ExecutionState &state, KInstruction *ki) {
     if (f && isDebugIntrinsic(f, kmodule))
       break;
 
+    if (isa<InlineAsm>(fp)) {
+      terminateStateOnExecError(state, "inline assembly is unsupported");
+      break;
+    }
     // evaluate arguments
     std::vector< ref<Expr> > arguments;
     arguments.reserve(numArgs);
@@ -1633,9 +1637,6 @@ void Executor::executeInstruction(ExecutionState &state, KInstruction *ki) {
             
           i++;
         }
-      } else if (isa<InlineAsm>(fp)) {
-        terminateStateOnExecError(state, "inline assembly is unsupported");
-        break;
       }
 
       executeCall(state, ki, f, arguments);
-- 
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