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[clang][SPIR-V] Fix OpenCL addrspace mapping when using non-zero default AS #137187

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Merged
merged 1 commit into from
Apr 28, 2025
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[clang][SPIR-V] Fix OpenCL addrspace mapping when using non-zero default AS #137187

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12 changes: 5 additions & 7 deletions clang/lib/Basic/Targets/SPIR.h
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Original file line number Diff line number Diff line change
Expand Up @@ -58,15 +58,13 @@ static const unsigned SPIRDefIsPrivMap[] = {
// Used by both the SPIR and SPIR-V targets.
static const unsigned SPIRDefIsGenMap[] = {
4, // Default
// Some OpenCL address space values for this map are dummy and they can't be
// used
1, // opencl_global
0, // opencl_local
0, // opencl_constant
3, // opencl_local
2, // opencl_constant
0, // opencl_private
0, // opencl_generic
0, // opencl_global_device
0, // opencl_global_host
4, // opencl_generic
5, // opencl_global_device
6, // opencl_global_host
// cuda_* address space mapping is intended for HIPSPV (HIP to SPIR-V
// translation). This mapping is enabled when the language mode is HIP.
1, // cuda_device
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