diff options
Diffstat (limited to 'test/CodeGen/2002-09-18-UnionProblem.c')
-rw-r--r-- | test/CodeGen/2002-09-18-UnionProblem.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/CodeGen/2002-09-18-UnionProblem.c b/test/CodeGen/2002-09-18-UnionProblem.c new file mode 100644 index 000000000000..d299c19009ca --- /dev/null +++ b/test/CodeGen/2002-09-18-UnionProblem.c @@ -0,0 +1,26 @@ +// RUN: %clang_cc1 -emit-llvm %s -o /dev/null + + +struct DWstruct { + char high, low; +}; + +typedef union { + struct DWstruct s; + short ll; +} DWunion; + +short __udivmodhi4 (char n1, char bm) { + DWunion rr; + + if (bm == 0) + { + rr.s.high = n1; + } + else + { + rr.s.high = bm; + } + + return rr.ll; +} |