4 files changed, 30 insertions, 25 deletions

diff --git a/src/solvers/coord/common.h b/src/solvers/coord/common.h
index 593641f..3a62e85 100644
--- a/src/solvers/coord/common.h
+++ b/src/solvers/coord/common.h
@@ -77,7 +77,8 @@ coord_gendata_generic(
         unsigned char *data
 )
 {
-        uint64_t i, j, n, t, nasty;
+        uint64_t i, j, n, nasty;
+        uint8_t t;
         unsigned char *datanoinfo;
         uint32_t *classttrep, *rep;
         size_t coord_datasize;
@@ -122,16 +123,17 @@ coord_gendata_generic(
                 }
 
                 for (t = 0; t < NTRANS; t++) {
-                        if (!((UINT64_C(1) << t) & coord->trans_mask))
+                        if (!((UINT64_C(1) << (uint64_t)t) & coord->trans_mask))
                                 continue;
 
                         j = coord->sym.coord(transform(c, t));
-                        classttrep[j] =
+                        classttrep[j] = (uint32_t)(
                             (n << COORD_CLASS_SHIFT) |
                             (nasty << COORD_ISNASTY_SHIFT) |
-                            (inverse_trans(t) << COORD_TTREP_SHIFT);
+                            (inverse_trans(t) << COORD_TTREP_SHIFT)
+                        );
                 }
-                rep[n++] = i;
+                rep[n++] = (uint32_t)i;
         }
 
         writetableinfo(&info, coord_datasize, data);
diff --git a/src/solvers/coord/gendata.h b/src/solvers/coord/gendata.h
index f803044..edf6ce6 100644
--- a/src/solvers/coord/gendata.h
+++ b/src/solvers/coord/gendata.h
@@ -146,7 +146,8 @@ genptable_coord(
         unsigned char *table
 )
 {
-        uint64_t tablesize, i, d, tot, t, nm;
+        uint64_t tablesize, i, tot, t, nm;
+        uint8_t d;
         tableinfo_t info;
 
         tablesize = DIV_ROUND_UP(coord->max, 2);
@@ -170,7 +171,7 @@ genptable_coord(
 
         tot = info.distribution[0] =
             genptable_coord_init_solved(coord, data, table);
-        nm = popcount_u32(coord->moves_mask_gendata);
+        nm = popcount_u64(coord->moves_mask_gendata);
         for (d = 1; tot < coord->max && d < 15; d++) {
                 t = 0;
                 if (switch_to_fromnew(tot, coord->max, nm)) {
@@ -247,20 +248,21 @@ genptable_coord_fillneighbors(
 {
         bool isnasty;
         uint8_t m;
-        uint64_t ii, j, t, tot;
+        uint64_t ii, j, tot;
+        uint8_t t;
         cube_t c, moved;
 
         c = coord->cube(i, data);
         tot = 0;
         for (m = 0; m < NMOVES; m++) {
-                if (!((UINT32_C(1) << (uint32_t)m) &
+                if (!((UINT64_C(1) << (uint64_t)m) &
                     coord->moves_mask_gendata))
                         continue;
                 moved = move(c, m);
                 ii = coord->coord(moved, data);
                 isnasty = coord->isnasty(ii, data);
                 for (t = 0; t < NTRANS && (t == 0 || isnasty); t++) {
-                        if (!((UINT64_C(1) << t) & coord->trans_mask))
+                        if (!((UINT64_C(1) << (uint64_t)t) & coord->trans_mask))
                                 continue;
 
                         j = coord->coord(transform(moved, t), data);
@@ -285,14 +287,15 @@ genptable_coord_fillfromnew(
 {
         bool found;
         uint8_t m;
-        uint64_t tot, t, ii, j, nsim, sim[NTRANS];
+        uint64_t tot, j, ii, nsim, sim[NTRANS];
+        uint8_t t;
         cube_t c;
 
         tot = 0;
         c = coord->cube(i, data);
 
         for (t = 0, nsim = 0; t < NTRANS; t++) {
-                if (!((UINT64_C(1) << t) & coord->trans_mask))
+                if (!((UINT64_C(1) << (uint64_t)t) & coord->trans_mask))
                         continue;
 
                 ii = coord->coord(transform(c, t), data);
@@ -305,7 +308,7 @@ genptable_coord_fillfromnew(
         for (j = 0, found = false; j < nsim && !found; j++) {
                 c = coord->cube(sim[j], data);
                 for (m = 0; m < NMOVES; m++) {
-                        if (!((UINT32_C(1) << (uint32_t)m) &
+                        if (!((UINT64_C(1) << (uint64_t)m) &
                             coord->moves_mask_gendata))
                                 continue;
                         ii = coord->coord(move(c, m), data);
diff --git a/src/solvers/coord/multisolve.h b/src/solvers/coord/multisolve.h
index 28f03bb..efd287d 100644
--- a/src/solvers/coord/multisolve.h
+++ b/src/solvers/coord/multisolve.h
@@ -72,8 +72,7 @@ STATIC int64_t
 solve_multicoord_dfs(dfsarg_solve_multicoord_t arg[NON_NULL])
 {
         uint8_t m, l, i;
-        uint32_t mm;
-        uint64_t coord;
+        uint64_t mm, coord;
         int64_t n, ret;
         const coord_t *c;
         cube_t backup_cube, backup_inverse;
@@ -108,7 +107,7 @@ solve_multicoord_dfs_notsolved:
         arg->solution_moves->nmoves++;
 
         for (m = 0; m < NMOVES; m++) {
-                if (!(mm & (UINT32_C(1) << (uint32_t)m)))
+                if (!(mm & (UINT64_C(1) << (uint64_t)m)))
                         continue;
 
                 arg->solution_moves->moves[l] = m;
@@ -163,9 +162,10 @@ solve_multicoord_dispatch(
                 return NISSY_ERROR_INVALID_SOLVER;
         }
 
-        return solve_multicoord(oc, mcoord, trans, minmoves,
-            maxmoves, maxsolutions, optimal, threads, data_size, data,
-            solutions_size, sols, poll_status, poll_status_data);
+        return solve_multicoord(oc, mcoord, trans, (uint8_t)minmoves,
+            (uint8_t)maxmoves, (uint8_t)maxsolutions, (uint8_t)optimal,
+                (uint8_t)threads, data_size, data, solutions_size, sols,
+                poll_status, poll_status_data);
 }
 
 STATIC int64_t
diff --git a/src/solvers/coord/solve.h b/src/solvers/coord/solve.h
index fcdb06e..6bb9af2 100644
--- a/src/solvers/coord/solve.h
+++ b/src/solvers/coord/solve.h
@@ -151,8 +151,7 @@ solve_coord_dfs(dfsarg_solve_coord_t arg[NON_NULL])
 {
         bool lastbackup;
         uint8_t m, l, nnbackup, nibackup, nmoves;
-        uint32_t mm;
-        uint64_t coord;
+        uint64_t mm, coord;
         int64_t n, ret;
         cube_t backup_cube, backup_inverse;
 
@@ -190,7 +189,7 @@ solve_coord_dfs(dfsarg_solve_coord_t arg[NON_NULL])
                 arg->lastisnormal = true;
 
                 for (m = 0; m < NMOVES; m++) {
-                        if (!(mm & (UINT32_C(1) << (uint32_t)m)))
+                        if (!(mm & (UINT64_C(1) << (uint64_t)m)))
                                 continue;
 
                         arg->solution_moves->moves[l] = m;
@@ -221,7 +220,7 @@ solve_coord_dfs(dfsarg_solve_coord_t arg[NON_NULL])
                 arg->lastisnormal = false;
                 
                 for (m = 0; m < NMOVES; m++) {
-                        if (!(mm & (UINT32_C(1) << (uint32_t)m)))
+                        if (!(mm & (UINT64_C(1) << (uint64_t)m)))
                                 continue;
 
                         arg->solution_moves->premoves[l] = m;
@@ -280,8 +279,9 @@ solve_coord_dispatch(
                 return NISSY_ERROR_INVALID_SOLVER;
         }
 
-        return solve_coord(oc, coord, trans, nissflag, minmoves, maxmoves,
-            maxsolutions, optimal, threads, data_size, data,
+        return solve_coord(oc, coord, trans, (uint8_t)nissflag,
+            (uint8_t)minmoves, (uint8_t)maxmoves, (uint8_t)maxsolutions,
+                (uint8_t)optimal, (uint8_t)threads, data_size, data,
             solutions_size, sols, poll_status, poll_status_data);
 }