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author | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-12-10 01:28:03 +0000 |
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committer | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-12-10 01:28:03 +0000 |
commit | a30adbdf77f957436865d2d88c0ed46ed2bc9246 (patch) | |
tree | 842cc6a6f8f9e704fe43acbb3e6082b5dff21624 /gcc/tree.c | |
parent | 91b931f99911a9111788d681600e0b9efa7f9c9e (diff) | |
download | gcc-a30adbdf77f957436865d2d88c0ed46ed2bc9246.tar.gz |
* tree.c (append_random_char): Conditionalize INO for VMS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47827 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree.c')
-rw-r--r-- | gcc/tree.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/gcc/tree.c b/gcc/tree.c index b60fdc74b81..45d18f6acde 100644 --- a/gcc/tree.c +++ b/gcc/tree.c @@ -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); |