Re: *PING**2 – Re: [Patch] OpenMP: Handle cpp_implicit_alias in declare-target discovery (PR96390)

Tobias Burnus tobias@codesourcery.com
Tue Aug 25 16:58:12 GMT 2020


And another PING.

On 8/17/20 9:17 AM, Tobias Burnus wrote:
> On 8/3/20 5:37 PM, Tobias Burnus wrote:
>> It turned out that the omp_discover_declare_target_tgt_fn_r
>> discovered all nodes – but as it tagged the C++ alias nodes
>> and not the streamed-out nodes, no device function was created
>> and one got link errors if offloading devices were configured.
>> (Only with -O0 as otherwise inlining happened.)
>>
>> (Testcase is based on a sollve_vv testcase which in turn was
>> based on an LLVM bugreport.)
>>
>> OK?
>>
>> Tobias
>>
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