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| author | Doug Evans <dje@gnu.org> | 1997-07-19 02:19:01 +0000 |
|---|---|---|
| committer | Doug Evans <dje@gnu.org> | 1997-07-19 02:19:01 +0000 |
| commit | 4a7d05dcfb07e9d6e6dca3bd5cb9df6be6153af5 (patch) | |
| tree | 62b60012ca8370a1226339a2594ba158da1bd59f /gcc/tree.h | |
| parent | bb8eaf4acd0e6e8e42bccbc6a1910747030431ed (diff) | |
| download | gcc-4a7d05dcfb07e9d6e6dca3bd5cb9df6be6153af5.tar.gz | |
(DECL_ABSTRACT_ORIGIN): Expand description of.
From-SVN: r14481
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/tree.h b/gcc/tree.h index ff73de46ae2..cacdc147a72 100644 --- a/gcc/tree.h +++ b/gcc/tree.h @@ -968,7 +968,9 @@ struct tree_type /* For any sort of a ..._DECL node, this points to the original (abstract) decl node which this decl is an instance of, or else it is NULL indicating - that this decl is not an instance of some other decl. */ + that this decl is not an instance of some other decl. For example, + in a nested declaration of an inline function, this points back to the + definition. */ #define DECL_ABSTRACT_ORIGIN(NODE) ((NODE)->decl.abstract_origin) /* Nonzero for any sort of ..._DECL node means this decl node represents |