Add wasm tacle-bench targets

targets/wasm-tacle/sequential/susan/wccfile.c

@@ -0,0 +1,79 @@
+#include "wccfile.h"
+#define EOF -1
+
+size_t susan_wccfread( void *ptr, size_t size, size_t count,
+                       struct wccFILE *stream )
+{
+  if ( susan_wccfeof( stream ) )
+    return EOF;
+
+  unsigned i = stream->cur_pos, i2 = 0;
+  size_t number_of_chars_to_read =
+    stream->size - stream->cur_pos >= size * count ?
+    size * count : stream->size - stream->cur_pos;
+  _Pragma( "loopbound min 7220 max 7220" )
+  while ( i < stream->cur_pos + number_of_chars_to_read )
+    ( ( unsigned char * )ptr )[ i2++ ] = stream->data[ i++ ];
+  stream->cur_pos += number_of_chars_to_read;
+  return number_of_chars_to_read;
+}
+
+int susan_wccfgetc( struct wccFILE *stream )
+{
+  if ( susan_wccfeof( stream ) )
+    return EOF;
+
+  else
+    return stream->data[ stream->cur_pos++ ];
+}
+
+char *susan_wccfgets( char *str, int num, struct wccFILE *stream )
+{
+  if ( !stream || susan_wccfeof( stream ) || !str || num <= 0 )
+    return 0;
+
+  int pos = 0;
+  _Pragma( "loopbound min 57 max 57" )
+  while ( pos < num - 1 && !susan_wccfeof( stream ) ) {
+    str[ pos ] = stream->data[ stream->cur_pos ];
+    if ( str[ pos ] == '\n' )
+      break;
+
+    stream->cur_pos++;
+    pos++;
+  }
+  str[ pos++ ] = '\0';
+
+  return str;
+}
+
+int susan_wccfseek( struct wccFILE *stream, long int offset,
+                    enum _Origin_ origin )
+{
+  if ( origin == WCCSEEK_SET ) {
+    stream->cur_pos = offset;
+    return 0;
+  } else
+    if ( origin == WCCSEEK_CUR ) {
+      stream->cur_pos += offset;
+      return 0;
+    } else
+      if ( origin == WCCSEEK_END ) {
+        stream->cur_pos = stream->size + offset;
+        return 0;
+      }
+  return -1;
+}
+
+
+int susan_wccfgetpos( struct wccFILE *stream, unsigned *position )
+{
+  *position = stream->cur_pos;
+  return 0;
+}
+
+
+int susan_wccfeof( struct wccFILE *stream )
+{
+  return stream->cur_pos == stream->size ? 1 : 0;
+}