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NVPTX: Rename __builtin_ptx_shfl -> __nvvm_shfl 

To match "NVPTX: Make the llvm.nvvm.shfl intrinsics and builtin names
consistent" in LLVM.

llvm-svn: 274663
This commit is contained in:
Justin Bogner 2016-07-06 19:52:32 +00:00
parent b3745b6d24
commit 2f8de9fb4f
2 changed files with 12 additions and 16 deletions
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16
clang/include/clang/Basic/BuiltinsNVPTX.def
View File

@ -404,14 +404,14 @@ BUILTIN(__nvvm_bar0_or, "ii", "")
// Shuffle
BUILTIN(__builtin_ptx_shfl_down_i32, "iiii", "")
BUILTIN(__builtin_ptx_shfl_down_f32, "ffii", "")
BUILTIN(__builtin_ptx_shfl_up_i32, "iiii", "")
BUILTIN(__builtin_ptx_shfl_up_f32, "ffii", "")
BUILTIN(__builtin_ptx_shfl_bfly_i32, "iiii", "")
BUILTIN(__builtin_ptx_shfl_bfly_f32, "ffii", "")
BUILTIN(__builtin_ptx_shfl_idx_i32, "iiii", "")
BUILTIN(__builtin_ptx_shfl_idx_f32, "ffii", "")
BUILTIN(__nvvm_shfl_down_i32, "iiii", "")
BUILTIN(__nvvm_shfl_down_f32, "ffii", "")
BUILTIN(__nvvm_shfl_up_i32, "iiii", "")
BUILTIN(__nvvm_shfl_up_f32, "ffii", "")
BUILTIN(__nvvm_shfl_bfly_i32, "iiii", "")
BUILTIN(__nvvm_shfl_bfly_f32, "ffii", "")
BUILTIN(__nvvm_shfl_idx_i32, "iiii", "")
BUILTIN(__nvvm_shfl_idx_f32, "ffii", "")
// Membar

12
clang/lib/Headers/__clang_cuda_intrinsics.h
View File

@ -81,16 +81,12 @@
return __out; \
}
__MAKE_SHUFFLES(__shfl, __builtin_ptx_shfl_idx_i32, __builtin_ptx_shfl_idx_f32,
0x1f);
__MAKE_SHUFFLES(__shfl, __nvvm_shfl_idx_i32, __nvvm_shfl_idx_f32, 0x1f);
// We use 0 rather than 31 as our mask, because shfl.up applies to lanes >=
// maxLane.
__MAKE_SHUFFLES(__shfl_up, __builtin_ptx_shfl_up_i32, __builtin_ptx_shfl_up_f32,
0);
__MAKE_SHUFFLES(__shfl_down, __builtin_ptx_shfl_down_i32,
__builtin_ptx_shfl_down_f32, 0x1f);
__MAKE_SHUFFLES(__shfl_xor, __builtin_ptx_shfl_bfly_i32,
__builtin_ptx_shfl_bfly_f32, 0x1f);
__MAKE_SHUFFLES(__shfl_up, __nvvm_shfl_up_i32, __nvvm_shfl_up_f32, 0);
__MAKE_SHUFFLES(__shfl_down, __nvvm_shfl_down_i32, __nvvm_shfl_down_f32, 0x1f);
__MAKE_SHUFFLES(__shfl_xor, __nvvm_shfl_bfly_i32, __nvvm_shfl_bfly_f32, 0x1f);
#pragma pop_macro("__MAKE_SHUFFLES")