xref: /minix3/external/bsd/llvm/dist/clang/test/CodeGen/2009-12-07-BitFieldAlignment.c (revision f4a2713ac843a11c696ec80c0a5e3e5d80b4d338) 
1 // RUN: %clang_cc1 -triple i686-apple-darwin %s -emit-llvm -o - | FileCheck %s
2 // Set alignment on bitfield accesses.
3 
4 struct S {
5   int a, b;
6   void *c;
7   unsigned d : 8;
8   unsigned e : 8;
9 };
10 
f0(struct S * a)11 void f0(struct S *a) {
12 // CHECK: load {{.*}}, align 4
13 // CHECK: store {{.*}}, align 4
14   a->e = 0;
15 }
16