/usr/include/isl/band.h is in libisl-dev-lts 0.11.1-2ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 | #ifndef ISL_BAND_H
#define ISL_BAND_H
#include <isl/printer.h>
#include <isl/list.h>
#include <isl/union_map_type.h>
#include <isl/vec.h>
#if defined(__cplusplus)
extern "C" {
#endif
struct isl_band;
typedef struct isl_band isl_band;
__isl_give isl_band *isl_band_copy(__isl_keep isl_band *band);
void *isl_band_free(__isl_take isl_band *band);
isl_ctx *isl_band_get_ctx(__isl_keep isl_band *band);
int isl_band_has_children(__isl_keep isl_band *band);
__isl_give isl_band_list *isl_band_get_children(
__isl_keep isl_band *band);
__isl_give isl_union_map *isl_band_get_prefix_schedule(
__isl_keep isl_band *band);
__isl_give isl_union_map *isl_band_get_partial_schedule(
__isl_keep isl_band *band);
__isl_give isl_union_map *isl_band_get_suffix_schedule(
__isl_keep isl_band *band);
int isl_options_set_tile_scale_tile_loops(isl_ctx *ctx, int val);
int isl_options_get_tile_scale_tile_loops(isl_ctx *ctx);
int isl_band_tile(__isl_keep isl_band *band, __isl_take isl_vec *sizes);
int isl_band_n_member(__isl_keep isl_band *band);
int isl_band_member_is_zero_distance(__isl_keep isl_band *band, int pos);
int isl_band_list_foreach_band(__isl_keep isl_band_list *list,
int (*fn)(__isl_keep isl_band *band, void *user), void *user);
__isl_give isl_printer *isl_printer_print_band(__isl_take isl_printer *p,
__isl_keep isl_band *band);
void isl_band_dump(__isl_keep isl_band *band);
#if defined(__cplusplus)
}
#endif
#endif
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