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| author | Anders Carlsson <andersca@mac.com> | 2009-09-24 03:22:10 +0000 |
|---|---|---|
| committer | Anders Carlsson <andersca@mac.com> | 2009-09-24 03:22:10 +0000 |
| commit | 1345bd2b093e78620c32f5148b1279ed290188e8 (patch) | |
| tree | d75379302c138c3bdf4b5763b26bb826657d004a /test/SemaCXX/empty-class-layout.cpp | |
| parent | 9606149722bedfc48fc56cafc58de1139aef481d (diff) | |
More work on empty classes.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82679 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/SemaCXX/empty-class-layout.cpp')
| -rw-r--r-- | test/SemaCXX/empty-class-layout.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/SemaCXX/empty-class-layout.cpp b/test/SemaCXX/empty-class-layout.cpp new file mode 100644 index 0000000000..24688fad07 --- /dev/null +++ b/test/SemaCXX/empty-class-layout.cpp @@ -0,0 +1,12 @@ +// RUN: clang-cc -triple x86_64-unknown-unknown %s -fsyntax-only -verify + +#define SA(n, p) int a##n[(p) ? 1 : -1] + +struct A { int a; }; +SA(0, sizeof(A) == 4); + +struct B { }; +SA(1, sizeof(B) == 1); + +struct C : A, B { }; +SA(2, sizeof(C) == 4); |