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compiler-explorer/examples/ptx/default.ptx
2025-05-12 12:51:03 -05:00

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.version 8.7
.target sm_52
.address_size 64
.visible .entry vectorAdd(
.param .u64 vectorAdd_param_0,
.param .u64 vectorAdd_param_1,
.param .u64 vectorAdd_param_2,
.param .u32 vectorAdd_param_3
)
{
.reg .pred %p<2>;
.reg .b32 %r<4>;
.reg .b64 %rd<8>;
.reg .f32 %f<5>;
ld.param.u64 %rd1, [vectorAdd_param_0];
ld.param.u64 %rd2, [vectorAdd_param_1];
ld.param.u64 %rd3, [vectorAdd_param_2];
ld.param.u32 %r1, [vectorAdd_param_3];
mov.u32 %r2, %tid.x;
setp.ge.u32 %p1, %r2, %r1;
@%p1 bra BB0_2;
cvta.to.global.u64 %rd4, %rd1;
cvta.to.global.u64 %rd5, %rd2;
cvta.to.global.u64 %rd6, %rd3;
mul.wide.u32 %rd7, %r2, 4;
add.s64 %rd4, %rd4, %rd7;
add.s64 %rd5, %rd5, %rd7;
add.s64 %rd6, %rd6, %rd7;
ld.global.f32 %f1, [%rd4];
ld.global.f32 %f2, [%rd5];
add.f32 %f3, %f1, %f2;
st.global.f32 [%rd6], %f3;
BB0_2:
ret;
}