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| author | Evan Cheng <evan.cheng@apple.com> | 2008-01-29 19:30:05 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2008-01-29 19:30:05 +0000 |
| commit | c7391264fed9afe1bba31b6e8e84deebdd1f3916 (patch) | |
| tree | bf273bdd7c82c45011c04702aba8fc8a943dce04 | |
| parent | 03408917ba127906ebf3f305b8115cde9a649dc5 (diff) | |
| download | external_llvm-c7391264fed9afe1bba31b6e8e84deebdd1f3916.zip external_llvm-c7391264fed9afe1bba31b6e8e84deebdd1f3916.tar.gz external_llvm-c7391264fed9afe1bba31b6e8e84deebdd1f3916.tar.bz2 | |
Update this test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46526 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | test/CFrontend/2008-01-25-ZeroSizedAggregate.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/test/CFrontend/2008-01-25-ZeroSizedAggregate.c b/test/CFrontend/2008-01-25-ZeroSizedAggregate.c index 4e04e5d..643caff 100644 --- a/test/CFrontend/2008-01-25-ZeroSizedAggregate.c +++ b/test/CFrontend/2008-01-25-ZeroSizedAggregate.c @@ -12,8 +12,7 @@ void test2411(void) { checkx2411(a2411[0]); } -// A field that is an aggregates of size zero should be dropped during -// type conversion. +// Proper handling of zero sized fields during type conversion. typedef unsigned long long int Tal2ullong __attribute__((aligned(2))); struct S2525 { Tal2ullong: 0; @@ -29,3 +28,12 @@ struct { char * i[5]; } data; +// Taking address of a zero sized field. +struct Z {}; +struct Y { + int i; + struct Z z; +}; +void *f(struct Y *y) { + return &y->z; +} |