From 97b02c5b69faf19b052f2f54062c00d3ee508e85 Mon Sep 17 00:00:00 2001 From: Eric Christopher Date: Fri, 19 Aug 2011 22:25:02 +0000 Subject: [PATCH] Migrate 2007-10-01-StructResize.cpp from llvm/test/FrontendC++. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138117 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/CodeGenCXX/2007-10-01-StructResize.cpp | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 test/CodeGenCXX/2007-10-01-StructResize.cpp diff --git a/test/CodeGenCXX/2007-10-01-StructResize.cpp b/test/CodeGenCXX/2007-10-01-StructResize.cpp new file mode 100644 index 0000000000..8e5750d3c4 --- /dev/null +++ b/test/CodeGenCXX/2007-10-01-StructResize.cpp @@ -0,0 +1,13 @@ +// RUN: %clang_cc1 -emit-llvm %s -o /dev/null + +#pragma pack(4) + +struct Bork { + unsigned int f1 : 3; + unsigned int f2 : 30; +}; + +int Foo(Bork *hdr) { + hdr->f1 = 7; + hdr->f2 = 927; +}