[PATCH] D140155: [Clang][OpenMP] Allow host call to nohost function with host variant

[Joseph Huber via Phabricator via cfe-commits]

jhuber6 added a comment.

In D140155#4016274 <https://reviews.llvm.org/D140155#4016274>, @mgorny wrote:

> In D140155#4004505 <https://reviews.llvm.org/D140155#4004505>, @doru1004 wrote:
>
>> Commit 658ed9547cdd6657895339a6c390c31aa77a5698 <https://reviews.llvm.org/rG658ed9547cdd6657895339a6c390c31aa77a5698>
>
> The added test fails on 32-bit platforms:
>
>   FAIL: Clang :: OpenMP/declare_target_nohost_variant_messages.cpp (10230 of 16135)
>   ******************** TEST 'Clang :: OpenMP/declare_target_nohost_variant_messages.cpp' FAILED ********************
>   Script:
>   --
>   : 'RUN: at line 3';   /var/tmp/portage/sys-devel/clang-16.0.0_pre20221225/work/x/y/clang-abi_x86_32.x86/bin/clang -cc1 -internal-isystem /var/tmp/portage/sys-devel/clang-16.0.0_pre20221225/work/x/y/clang-abi_x86_32.x86/bin/../../../../lib/clang/16/include -nostdsysteminc -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa -fopenmp-version=52 -DVERBOSE_MODE=1 -verify=omp52 -fnoopenmp-use-tls -ferror-limit 100 -fopenmp-targets=amdgcn-amd-amdhsa -o - /var/tmp/portage/sys-devel/clang-16.0.0_pre20221225/work/clang/test/OpenMP/declare_target_nohost_variant_messages.cpp
>   --
>   Exit Code: 1
>   
>   Command Output (stderr):
>   --
>   + : 'RUN: at line 3'
>   + /var/tmp/portage/sys-devel/clang-16.0.0_pre20221225/work/x/y/clang-abi_x86_32.x86/bin/clang -cc1 -internal-isystem /var/tmp/portage/sys-devel/clang-16.0.0_pre20221225/work/x/y/clang-abi_x86_32.x86/bin/../../../../lib/clang/16/include -nostdsysteminc -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa -fopenmp-version=52 -DVERBOSE_MODE=1 -verify=omp52 -fnoopenmp-use-tls -ferror-limit 100 -fopenmp-targets=amdgcn-amd-amdhsa -o - /var/tmp/portage/sys-devel/clang-16.0.0_pre20221225/work/clang/test/OpenMP/declare_target_nohost_variant_messages.cpp
>   error: 'error' diagnostics seen but not expected: 
>     (frontend): OpenMP target architecture 'amdgcn-amd-amdhsa' pointer size is incompatible with host 'i686-pc-linux-gnu'
>   
>   --
>   
>   ********************
>
> Please fix, or ideally revert, fix and then commit properly linking to the diff.

Should be fixed in rGf74e3d2f81d2 <https://reviews.llvm.org/rGf74e3d2f81d2aae47d6032fc1d23114460d48a37>.


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