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Try to reduce the size of the array used for compile-time testing by 

making the bounds all '1', and chunking it a bit.

llvm-svn: 158598
This commit is contained in:
Chandler Carruth 2012-06-16 09:25:11 +00:00
parent dea00d7c5a
commit 8710d886ee
1 changed files with 48 additions and 44 deletions
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92
llvm/unittests/Support/AlignOfTest.cpp
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@ -67,50 +67,54 @@ struct V7 : virtual V2, virtual V6 { virtual ~V7(); };
struct V8 : V5, virtual V6, V7 { double zz; virtual ~V8(); };
// Ensure alignment is a compile-time constant.
char LLVM_ATTRIBUTE_UNUSED test_arr
[AlignOf<char>::Alignment]
[AlignOf<short>::Alignment]
[AlignOf<int>::Alignment]
[AlignOf<long>::Alignment]
[AlignOf<long long>::Alignment]
[AlignOf<float>::Alignment]
[AlignOf<double>::Alignment]
[AlignOf<long double>::Alignment]
[AlignOf<void *>::Alignment]
[AlignOf<int *>::Alignment]
[AlignOf<double (*)(double)>::Alignment]
[AlignOf<double (S6::*)()>::Alignment]
[AlignOf<A1>::Alignment]
[AlignOf<A2>::Alignment]
[AlignOf<A4>::Alignment]
[AlignOf<A8>::Alignment]
[AlignOf<SA1>::Alignment]
[AlignOf<SA2>::Alignment]
[AlignOf<SA4>::Alignment]
[AlignOf<SA8>::Alignment]
[AlignOf<S1>::Alignment]
[AlignOf<S2>::Alignment]
[AlignOf<S3>::Alignment]
[AlignOf<S4>::Alignment]
[AlignOf<S5>::Alignment]
[AlignOf<S6>::Alignment]
[AlignOf<D1>::Alignment]
[AlignOf<D2>::Alignment]
[AlignOf<D3>::Alignment]
[AlignOf<D4>::Alignment]
[AlignOf<D5>::Alignment]
[AlignOf<D6>::Alignment]
[AlignOf<D7>::Alignment]
[AlignOf<D8>::Alignment]
[AlignOf<D9>::Alignment]
[AlignOf<V1>::Alignment]
[AlignOf<V2>::Alignment]
[AlignOf<V3>::Alignment]
[AlignOf<V4>::Alignment]
[AlignOf<V5>::Alignment]
[AlignOf<V6>::Alignment]
[AlignOf<V7>::Alignment]
[AlignOf<V8>::Alignment];
char LLVM_ATTRIBUTE_UNUSED test_arr1
[AlignOf<char>::Alignment > 0]
[AlignOf<short>::Alignment > 0]
[AlignOf<int>::Alignment > 0]
[AlignOf<long>::Alignment > 0]
[AlignOf<long long>::Alignment > 0]
[AlignOf<float>::Alignment > 0]
[AlignOf<double>::Alignment > 0]
[AlignOf<long double>::Alignment > 0]
[AlignOf<void *>::Alignment > 0]
[AlignOf<int *>::Alignment > 0]
[AlignOf<double (*)(double)>::Alignment > 0]
[AlignOf<double (S6::*)()>::Alignment > 0];
char LLVM_ATTRIBUTE_UNUSED test_arr2
[AlignOf<A1>::Alignment > 0]
[AlignOf<A2>::Alignment > 0]
[AlignOf<A4>::Alignment > 0]
[AlignOf<A8>::Alignment > 0]
[AlignOf<SA1>::Alignment > 0]
[AlignOf<SA2>::Alignment > 0]
[AlignOf<SA4>::Alignment > 0]
[AlignOf<SA8>::Alignment > 0];
char LLVM_ATTRIBUTE_UNUSED test_arr3
[AlignOf<S1>::Alignment > 0]
[AlignOf<S2>::Alignment > 0]
[AlignOf<S3>::Alignment > 0]
[AlignOf<S4>::Alignment > 0]
[AlignOf<S5>::Alignment > 0]
[AlignOf<S6>::Alignment > 0];
char LLVM_ATTRIBUTE_UNUSED test_arr4
[AlignOf<D1>::Alignment > 0]
[AlignOf<D2>::Alignment > 0]
[AlignOf<D3>::Alignment > 0]
[AlignOf<D4>::Alignment > 0]
[AlignOf<D5>::Alignment > 0]
[AlignOf<D6>::Alignment > 0]
[AlignOf<D7>::Alignment > 0]
[AlignOf<D8>::Alignment > 0]
[AlignOf<D9>::Alignment > 0];
char LLVM_ATTRIBUTE_UNUSED test_arr5
[AlignOf<V1>::Alignment > 0]
[AlignOf<V2>::Alignment > 0]
[AlignOf<V3>::Alignment > 0]
[AlignOf<V4>::Alignment > 0]
[AlignOf<V5>::Alignment > 0]
[AlignOf<V6>::Alignment > 0]
[AlignOf<V7>::Alignment > 0]
[AlignOf<V8>::Alignment > 0];
TEST(AlignOfTest, BasicAlignmentInvariants) {
// For a very strange reason, many compilers do not support this. Both Clang