From: Dale Johannesen <dalej@apple.com>
Date: Thu, 24 Dec 2009 01:10:43 +0000 (+0000)
Subject: Testcase for llvm-gcc checkin 92108.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=b97a21cb2b2fccdfdcafa5cb4b8a8c7d4f9b6508;p=oota-llvm.git

Testcase for llvm-gcc checkin 92108.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92110 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/FrontendC++/2009-12-23-MissingSext.cpp b/test/FrontendC++/2009-12-23-MissingSext.cpp
new file mode 100644
index 00000000000..ee978812c29
--- /dev/null
+++ b/test/FrontendC++/2009-12-23-MissingSext.cpp
@@ -0,0 +1,16 @@
+// RUN: %llvmgxx %s -S -o - | FileCheck %s
+// The store of p.y into the temporary was not
+// getting extended to 32 bits, so uninitialized
+// bits of the temporary were used.  7366161.
+struct foo {
+  char x:8;
+  signed int y:24;
+};
+int bar(struct foo p, int x) {
+// CHECK: bar
+// CHECK: sext
+// CHECK: sext
+  x = (p.y > x ? x : p.y);
+  return x;
+// CHECK: return
+}