1 files changed, 0 insertions, 121 deletions
diff --git a/polly/lib/External/isl/imath/examples/basecvt.c b/polly/lib/External/isl/imath/examples/basecvt.c
deleted file mode 100644
index c067be904f1..00000000000
--- a/polly/lib/External/isl/imath/examples/basecvt.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
-  Name:     basecvt.c
-  Purpose:  Convert integers and rationals from one base to another.
-  Author:   M. J. Fromberger <http://spinning-yarns.org/michael/>
-  Info:     $Id: basecvt.c 635 2008-01-08 18:19:40Z sting $
-
-  Copyright (C) 2004-2008 Michael J. Fromberger, All Rights Reserved.
-
-  Permission is hereby granted, free of charge, to any person obtaining a copy
-  of this software and associated documentation files (the "Software"), to deal
-  in the Software without restriction, including without limitation the rights
-  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-  copies of the Software, and to permit persons to whom the Software is
-  furnished to do so, subject to the following conditions:
-
-  The above copyright notice and this permission notice shall be included in
-  all copies or substantial portions of the Software.
-
-  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-  SOFTWARE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
-#include "imath.h"
-#include "imrat.h"
-
-int main(int argc, char *argv[])
-{
-  mp_size   in_rdx, out_rdx;
-  mpq_t     value;
-  mp_result res;
-  int       ix;
-
-  if(argc < 4) {
-    fprintf(stderr, "Usage: basecvt <ibase> <obase> <values>+\n");
-    return 1;
-  }
-
-  in_rdx  = atoi(argv[1]);
-  out_rdx = atoi(argv[2]);
-
-  if(in_rdx < MP_MIN_RADIX || in_rdx > MP_MAX_RADIX) {
-    fprintf(stderr, 
-	    "basecvt: input radix %u not allowed (minimum %u, "
-	    "maximum %u)\n", in_rdx, MP_MIN_RADIX, MP_MAX_RADIX);
-    return 3;
-  }
-  if(out_rdx < MP_MIN_RADIX || out_rdx > MP_MAX_RADIX) {
-    fprintf(stderr, 
-	    "basecvt: output radix %u not allowed (minimum %u, "
-	    "maximum %u)\n", out_rdx, MP_MIN_RADIX, MP_MAX_RADIX);
-    return 3;
-  }
-  
-  if((res = mp_rat_init(&value)) != MP_OK) {
-    fprintf(stderr, "basecvt: out of memory\n");
-    return 2;
-  }
-
-  for(ix = 3; ix < argc; ++ix) {
-    char *buf, *endp = NULL;
-    mp_result   len;
-    int         is_int;
-
-    if((res = mp_rat_read_ustring(&value, in_rdx, argv[ix], &endp)) != MP_OK &&
-       res != MP_TRUNC) {
-      fprintf(stderr, "basecvt:  error reading argument %d: %s\n", ix,
-	      mp_error_string(res));
-      break;
-    }
-    else if(*endp != '\0') {
-      fprintf(stderr, "basecvt:  argument %d contains '%s' not in base %u\n",
-	      ix, endp, in_rdx);
-      continue;
-    }
-
-    if((is_int = mp_rat_is_integer(&value)) != 0) {
-      len = mp_int_string_len(MP_NUMER_P(&value), out_rdx);
-    }
-    else {
-      len = mp_rat_string_len(&value, out_rdx);
-    }
-    
-    if((buf = malloc(len)) == NULL) {
-      fprintf(stderr, "basecvt:  out of memory\n");
-      break;
-    }
-    
-    if(is_int) {
-      res = mp_int_to_string(MP_NUMER_P(&value), out_rdx, buf, len);
-    }
-    else {
-      res = mp_rat_to_string(&value, out_rdx, buf, len);
-    }
-
-    if(res != MP_OK) {
-      fprintf(stderr, "basecvt:  error converting argument %d: %s\n", ix,
-	      mp_error_string(res));
-      free(buf);
-      break;
-    }
-   
-    printf("%s\n", buf);
-    free(buf);
-  }
-  
-  mp_rat_clear(&value);
-
-  return (res != MP_OK);
-}
-
-/* Here there be dragons */