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| author | jfc <jfc@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-02-08 15:53:23 +0000 |
|---|---|---|
| committer | jfc <jfc@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-02-08 15:53:23 +0000 |
| commit | 1088280079bcd36fa32237594791be82aca99af6 (patch) | |
| tree | f003e7924212d9495c6a94547c4a37a3c0857704 /gcc/alias.c | |
| parent | 50b3294983c6f0bdc5311793c252292cd19a96c4 (diff) | |
| download | gcc-1088280079bcd36fa32237594791be82aca99af6.tar.gz | |
Document unique_id variable.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17783 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/alias.c')
| -rw-r--r-- | gcc/alias.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/alias.c b/gcc/alias.c index 5080822764f..0b5989ca949 100644 --- a/gcc/alias.c +++ b/gcc/alias.c @@ -216,7 +216,8 @@ find_base_value (src) register N has been set in this function. */ static char *reg_seen; -/* */ +/* Addresses which are known not to alias anything else are identified + by a unique integer. */ static int unique_id; static void |