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fix out of bound memory access bug detected by hipcc

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This commit is contained in:
Axel Kohlmeyer
2024-07-28 11:25:15 -04:00
parent ffdf499cb1
commit 5501f608f5
1 changed files with 4 additions and 8 deletions
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12
lib/gpu/lal_dpd_coul_slater_long.cu
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@ -186,15 +186,13 @@ __kernel void k_dpd_coul_slater_long(const __global numtyp4 *restrict x_,
atom_info(t_per_atom,ii,tid,offset); atom_info(t_per_atom,ii,tid,offset);
__local numtyp sp_cl[4]; __local numtyp sp_cl[4];
///local_allocate_store_charge();
sp_cl[0]=sp_cl_in[0]; sp_cl[0]=sp_cl_in[0];
sp_cl[1]=sp_cl_in[1]; sp_cl[1]=sp_cl_in[1];
sp_cl[2]=sp_cl_in[2]; sp_cl[2]=sp_cl_in[2];
sp_cl[3]=sp_cl_in[3]; sp_cl[3]=sp_cl_in[3];
int n_stride; int n_stride;
local_allocate_store_pair(); local_allocate_store_charge();
acctyp3 f; acctyp3 f;
f.x=(acctyp)0; f.y=(acctyp)0; f.z=(acctyp)0; f.x=(acctyp)0; f.y=(acctyp)0; f.z=(acctyp)0;
@ -332,8 +330,7 @@ __kernel void k_dpd_coul_slater_long(const __global numtyp4 *restrict x_,
} // for nbor } // for nbor
} // if ii } // if ii
store_answers_q(f,energy,e_coul,virial,ii,inum,tid,t_per_atom,offset,eflag,vflag, store_answers_q(f,energy,e_coul,virial,ii,inum,tid,t_per_atom,offset,eflag,vflag,ans,engv);
ans,engv);
} }
__kernel void k_dpd_coul_slater_long_fast(const __global numtyp4 *restrict x_, __kernel void k_dpd_coul_slater_long_fast(const __global numtyp4 *restrict x_,
@ -378,7 +375,7 @@ __kernel void k_dpd_coul_slater_long_fast(const __global numtyp4 *restrict x_,
int n_stride; int n_stride;
local_allocate_store_pair(); local_allocate_store_charge();
acctyp3 f; acctyp3 f;
f.x=(acctyp)0; f.y=(acctyp)0; f.z=(acctyp)0; f.x=(acctyp)0; f.y=(acctyp)0; f.z=(acctyp)0;
@ -517,7 +514,6 @@ __kernel void k_dpd_coul_slater_long_fast(const __global numtyp4 *restrict x_,
} // for nbor } // for nbor
} // if ii } // if ii
store_answers_q(f,energy,e_coul,virial,ii,inum,tid,t_per_atom,offset,eflag,vflag, store_answers_q(f,energy,e_coul,virial,ii,inum,tid,t_per_atom,offset,eflag,vflag,ans,engv);
ans,engv);
} }