io.h (st_parameter_dt): Revert 2005-12-10 change to u.pad, fix comment.
* io/io.h (st_parameter_dt): Revert 2005-12-10 change to u.pad, fix comment. (check_st_parameter_dt): New compile time assert. From-SVN: r112850
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@ -1,3 +1,9 @@
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2006-04-11 Jakub Jelinek <jakub@redhat.com>
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* io/io.h (st_parameter_dt): Revert 2005-12-10 change to
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u.pad, fix comment.
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(check_st_parameter_dt): New compile time assert.
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2006-04-10 Jakub Jelinek <jakub@redhat.com>
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PR libgfortran/24685
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@ -436,13 +436,19 @@ typedef struct st_parameter_dt
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char value[32];
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gfc_offset size_used;
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} p;
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/* This pad size must be greater than or equal to the pad_size declared in
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trans-io.c (gfc_build_io_library_fndecls) */
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char pad[16 * sizeof (char *) + 34 * sizeof (int)];
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/* This pad size must be equal to the pad_size declared in
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trans-io.c (gfc_build_io_library_fndecls). The above structure
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must be smaller or equal to this array. */
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char pad[16 * sizeof (char *) + 32 * sizeof (int)];
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} u;
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}
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st_parameter_dt;
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/* Ensure st_parameter_dt's u.pad is bigger or equal to u.p. */
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extern char check_st_parameter_dt[sizeof (((st_parameter_dt *) 0)->u.pad)
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>= sizeof (((st_parameter_dt *) 0)->u.p)
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? 1 : -1];
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#undef CHARACTER1
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#undef CHARACTER2
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