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| author | Alexandre Oliva <aoliva@redhat.com> | 2001-12-06 17:58:23 +0000 |
|---|---|---|
| committer | Alexandre Oliva <aoliva@gcc.gnu.org> | 2001-12-06 17:58:23 +0000 |
| commit | a1a0fd4e18b29805534aa56e3910202395a792c3 (patch) | |
| tree | 342c2184b8a04c1adf1d194029cf16c2c08e77bb /gcc/tree-inline.c | |
| parent | 441f30d998ed4cc2e7806b80918d8e11fecd6dd6 (diff) | |
| download | gcc-a1a0fd4e18b29805534aa56e3910202395a792c3.tar.gz | |
tree.c (get_callee_fndecl): Move DECL_ABSTRACT_ORIGIN-following...
* tree.c (get_callee_fndecl): Move DECL_ABSTRACT_ORIGIN-following...
* tree-inline.c (expand_call_inline): ... here.
From-SVN: r47725
Diffstat (limited to 'gcc/tree-inline.c')
| -rw-r--r-- | gcc/tree-inline.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/tree-inline.c b/gcc/tree-inline.c index 1444edf10ea..6cd1fbb5e15 100644 --- a/gcc/tree-inline.c +++ b/gcc/tree-inline.c @@ -807,6 +807,18 @@ expand_call_inline (tp, walk_subtrees, data) if (!fn) return NULL_TREE; + /* If fn is a declaration of a function in a nested scope that was + globally declared inline, we don't set its DECL_INITIAL. + However, we can't blindly follow DECL_ABSTRACT_ORIGIN because the + C++ front-end uses it for cdtors to refer to their internal + declarations, that are not real functions. Fortunately those + don't have trees to be saved, so we can tell by checking their + DECL_SAVED_TREE. */ + if (! DECL_INITIAL (fn) + && DECL_ABSTRACT_ORIGIN (fn) + && DECL_SAVED_TREE (DECL_ABSTRACT_ORIGIN (fn))) + fn = DECL_ABSTRACT_ORIGIN (fn); + /* Don't try to inline functions that are not well-suited to inlining. */ if (!inlinable_function_p (fn, id)) |