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Author SHA1 Message Date
Xiang Li a591c7ca0d [HLSL] Change WaveActiveCountBits to wrapper of __builtin_hlsl_wave_active_count_bits 
Change WaveActiveCountBits from builtin into wrapper of __builtin_hlsl_wave_active_count_bits.
For comment at
https://reviews.llvm.org/D126857#inline-1235949

Reviewed By: beanz

Differential Revision: https://reviews.llvm.org/D128855
 2022-06-30 06:16:51 -07:00
Xiang Li 13e1a65327 [HLSL] Enable vector types for hlsl. 
Vector types in hlsl is using clang ext_vector_type.
Declaration of vector types is in builtin header hlsl.h.
hlsl.h will be included by default for hlsl shader.

Reviewed By: Anastasia

Differential Revision: https://reviews.llvm.org/D125052
 2022-05-31 13:54:17 -07:00
Nico Weber c4eb8035ed Revert "[HLSL] Enable vector types for hlsl." 
This reverts commit e576280380.
Breaks tests on mac/arm, see comment on https://reviews.llvm.org/D125052

Also revert follow-up "[gn build] Port e576280380d3"
This reverts commit 1e01b1ec72.
 2022-05-30 14:11:07 -04:00
Xiang Li e576280380 [HLSL] Enable vector types for hlsl. 
Vector types in hlsl is using clang ext_vector_type.
Declaration of vector types is in builtin header hlsl.h.
hlsl.h will be included by default for hlsl shader.

Reviewed By: Anastasia

Differential Revision: https://reviews.llvm.org/D125052
 2022-05-30 09:05:29 -07:00