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tree.c (append_random_char): Conditionalize INO for VMS. 

* tree.c (append_random_char): Conditionalize INO for VMS.

Co-Authored-By: Douglas B Rupp <rupp@gnat.com>

From-SVN: r47827
This commit is contained in:
Richard Kenner 2001-12-10 01:28:03 +00:00 committed by Richard Kenner
parent 6d8b12448d
commit 0b6c426b5d
2 changed files with 15 additions and 4 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
Sun Dec 9 20:19:32 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
Douglas B. Rupp <rupp@gnat.com>
* tree.c (append_random_char): Conditionalize INO for VMS.
2001-12-09 Richard Henderson <rth@redhat.com>
* cfgcleanup.c (label_is_jump_target_p): New function.

14
gcc/tree.c
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@ -4467,14 +4467,20 @@ append_random_chars (template)
{
struct stat st;
/* VALUE should be unique for each file and must
not change between compiles since this can cause
bootstrap comparison errors. */
/* VALUE should be unique for each file and must not change between
compiles since this can cause bootstrap comparison errors. */
if (stat (main_input_filename, &st) < 0)
abort ();
value = st.st_dev ^ st.st_ino ^ st.st_mtime;
/* In VMS, ino is an array, so we have to use both values. We
conditionalize that. */
#ifdef VMS
#define INO_TO_INT(INO) ((int) (INO)[1] << 16 ^ (int) (INO)[2])
#else
#define INO_TO_INT(INO) INO
#endif
value = st.st_dev ^ INO_TO_INT (st.st_ino) ^ st.st_mtime;
}
template += strlen (template);