f9ead46931
These are an artifact of how types are structured but serve little purpose, merely showing that the type is sugared in some way. For example, ElaboratedType's existence means struct S gets printed as 'struct S':'struct S' in the AST, which is unnecessary visual clutter. Note that skipping the second print when the types have the same string matches what we do for diagnostics, where the aka will be skipped.
36 lines
1.3 KiB
Plaintext
36 lines
1.3 KiB
Plaintext
//RUN: %clang_cc1 %s -pedantic -ast-dump -verify | FileCheck %s
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__constant int i = 1;
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//CHECK: |-VarDecl {{.*}} ai '__global int'
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auto ai = i;
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kernel void test() {
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int i;
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//CHECK: VarDecl {{.*}} ai '__private int'
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auto ai = i;
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constexpr int c = 1;
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//CHECK: VarDecl {{.*}} used cai '__constant int'
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__constant auto cai = c;
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//CHECK: VarDecl {{.*}} aii '__private int'
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auto aii = cai;
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//CHECK: VarDecl {{.*}} ref '__private int &__private'
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auto &ref = i;
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//CHECK: VarDecl {{.*}} ptr '__private int *__private'
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auto *ptr = &i;
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//CHECK: VarDecl {{.*}} ref_c '__constant int &__private'
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auto &ref_c = cai;
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//CHECK: VarDecl {{.*}} ptrptr '__private int *__generic *__private'
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auto **ptrptr = &ptr;
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//CHECK: VarDecl {{.*}} refptr '__private int *__generic &__private'
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auto *&refptr = ptr;
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//CHECK: VarDecl {{.*}} invalid gref '__global auto &__private'
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__global auto &gref = i; //expected-error{{variable 'gref' with type '__global auto &__private' has incompatible initializer of type '__private int'}}
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__local int *ptr_l;
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//CHECK: VarDecl {{.*}} invalid gptr '__global auto *__private'
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__global auto *gptr = ptr_l; //expected-error{{variable 'gptr' with type '__global auto *__private' has incompatible initializer of type '__local int *__private'}}
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}
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