From 75636e47091826d079e6ac76b506fb1587355686 Mon Sep 17 00:00:00 2001
From: Daniel Maier <daniel.maier@tu-berlin.de>
Date: Thu, 6 Sep 2018 12:32:06 +0200
Subject: [PATCH] error handling for openscop input
---
main.cpp | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/main.cpp b/main.cpp
index bebf525..6e90201 100644
--- a/main.cpp
+++ b/main.cpp
@@ -30,6 +30,10 @@ int main() {
FILE *fp = fopen("acc.openscop", "r");
+ if(!fp) {
+ std::cerr << "openscop read failed\n";
+ return -1;
+ }
scop = osl_scop_read(fp);
//osl_scop_dump(stdout, scop);
--
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