[PATCH] D39936: [OpenCL] Add extensions cl_intel_subgroups and cl_intel_subgroups_short

[Anastasia Stulova via Phabricator via cfe-commits]

Anastasia added inline comments.


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Comment at: lib/Headers/opencl-c.h:16128
+#define intel_sub_group_block_read_ui    intel_sub_group_block_read
+#define intel_sub_group_block_read_ui2   intel_sub_group_block_read2
+#define intel_sub_group_block_read_ui4   intel_sub_group_block_read4
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Any advantage to use these macros here? They will complicate understanding of errors because preprocessor will remove information about the original BIFs being called in the source code.


https://reviews.llvm.org/D39936