Skip to content

GitLab

Commit e9b56168 authored by Paul's avatar Paul
Browse files

Format

parent 057e3495
Hide whitespace changes
Inline Side-by-side
Showing with 20 additions and 19 deletions
src/targets/gpu/kernels/include/migraphx/kernels/reduce.hpp
View file @ e9b56168
......@@ -61,26 +61,27 @@ __device__ void dpp_reduce(T& in, Op op)
(void)f; \
x = 1
#elif __AMDGCN_WAVEFRONT_SIZE == 64
#define MIGRAPHX_DPP_REDUCE_ASM(x, ins, f) \
__asm__ volatile("s_nop 4\n" #ins " %0 %0 %0 row_shr:1\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_shr:2\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_shr:4 bank_mask:0xe\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_shr:8 bank_mask:0xc\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_bcast:15 row_mask:0xa\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_bcast:31 row_mask:0xc\n" \
"s_nop 1\n" \
: "=v"(x) \
: "0"(x)); (void)f
#define MIGRAPHX_DPP_REDUCE_ASM(x, ins, f) \
__asm__ volatile("s_nop 4\n" #ins " %0 %0 %0 row_shr:1\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_shr:2\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_shr:4 bank_mask:0xe\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_shr:8 bank_mask:0xc\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_bcast:15 row_mask:0xa\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_bcast:31 row_mask:0xc\n" \
"s_nop 1\n" \
: "=v"(x) \
: "0"(x)); \
(void)f
#else
#define MIGRAPHX_DPP_REDUCE_ASM(x, ins, f) \
__asm__ volatile("s_nop 4\n" #ins " %0 %0 %0 row_shr:1\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_shr:2\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_shr:4 bank_mask:0xe\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_shr:8 bank_mask:0xc\n" \
: "=v"(x) \
: "0"(x)); \
auto y = dpp_swizzle<0x1e0>(x); \
x = f(x, y)
#define MIGRAPHX_DPP_REDUCE_ASM(x, ins, f) \
__asm__ volatile("s_nop 4\n" #ins " %0 %0 %0 row_shr:1\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_shr:2\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_shr:4 bank_mask:0xe\n" \
"s_nop 1\n" #ins " %0 %0 %0 row_shr:8 bank_mask:0xc\n" \
: "=v"(x) \
: "0"(x)); \
auto y = dpp_swizzle<0x1e0>(x); \
x = f(x, y)
#endif
// NOLINTNEXTLINE
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment