[llvm-commits] [llvm] r66401 - /llvm/trunk/test/FrontendC/2009-03-08-ZeroEltStructCrash.c

[Chris Lattner]

Author: lattner
Date: Mon Mar  9 00:44:59 2009
New Revision: 66401

URL: http://llvm.org/viewvc/llvm-project?rev=66401&view=rev
Log:
testcase for PR3744

Added:
    llvm/trunk/test/FrontendC/2009-03-08-ZeroEltStructCrash.c

Added: llvm/trunk/test/FrontendC/2009-03-08-ZeroEltStructCrash.c
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/FrontendC/2009-03-08-ZeroEltStructCrash.c?rev=66401&view=auto

==============================================================================
--- llvm/trunk/test/FrontendC/2009-03-08-ZeroEltStructCrash.c (added)
+++ llvm/trunk/test/FrontendC/2009-03-08-ZeroEltStructCrash.c Mon Mar  9 00:44:59 2009
@@ -0,0 +1,14 @@
+// RUN: %llvmgcc -S %s -o - 
+// PR3744
+struct Empty {};
+struct Union {
+ union {
+   int zero_arr[0];
+ } contents;
+};
+static inline void Foo(struct Union *u) {
+ int *array = u->contents.zero_arr;
+}
+static void Bar(struct Union *u) {
+ Foo(u);
+}