diff options
Diffstat (limited to 'clang/test/SemaOpenCL/address-spaces-conversions-cl2.0.cl')
| -rw-r--r-- | clang/test/SemaOpenCL/address-spaces-conversions-cl2.0.cl | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/clang/test/SemaOpenCL/address-spaces-conversions-cl2.0.cl b/clang/test/SemaOpenCL/address-spaces-conversions-cl2.0.cl index 14f7cf3a0e7..5efea216346 100644 --- a/clang/test/SemaOpenCL/address-spaces-conversions-cl2.0.cl +++ b/clang/test/SemaOpenCL/address-spaces-conversions-cl2.0.cl @@ -513,17 +513,37 @@ void test_pointer_chains() { #endif // Case 3: Corresponded inner pointees has overlapping but not equivalent address spaces. - // FIXME: Should this really be allowed in C++ mode? var_as_as_int = var_asc_asc_int; -#if !__OPENCL_CPP_VERSION__ #ifdef GENERIC +#if !__OPENCL_CPP_VERSION__ // expected-error@-3 {{assigning '__local int *__local *__private' to '__generic int *__generic *__private' changes address space of nested pointer}} +#else +// expected-error@-5 {{assigning to '__generic int *__generic *' from incompatible type '__local int *__local *__private'}} #endif #endif - var_as_as_int = 0 ? var_as_as_int : var_asc_asc_int; + + var_as_as_int = (AS int *AS *)var_asc_asc_int; +#ifdef GENERIC #if !__OPENCL_CPP_VERSION__ +// expected-warning@-3 {{casting '__local int *__local *' to type '__generic int *__generic *' discards qualifiers in nested pointer types}} +#else +// expected-warning@-5 {{C-style cast from '__local int *__local *' to '__generic int *__generic *' changes address space of nested pointers}} +#endif +#endif + + var_as_as_int = (AS int *AS *)var_asc_asn_int; +#if !__OPENCL_CPP_VERSION__ +// expected-warning-re@-2 {{casting '__{{global|local|constant}} int *__{{local|constant|global}} *' to type '__{{global|constant|generic}} int *__{{global|constant|generic}} *' discards qualifiers in nested pointer types}} +#else +// expected-warning-re@-4 {{C-style cast from '__{{global|local|constant}} int *__{{local|constant|global}} *' to '__{{global|constant|generic}} int *__{{global|constant|generic}} *' changes address space of nested pointers}} +#endif + + var_as_as_int = 0 ? var_as_as_int : var_asc_asc_int; #ifdef GENERIC +#if !__OPENCL_CPP_VERSION__ // expected-warning@-3{{pointer type mismatch ('__generic int *__generic *' and '__local int *__local *')}} +#else +// expected-error@-5 {{incompatible operand types ('__generic int *__generic *' and '__local int *__local *')}} #endif #endif } |
