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| author | kan <kan@FreeBSD.org> | 2003-08-22 03:14:37 +0000 |
|---|---|---|
| committer | kan <kan@FreeBSD.org> | 2003-08-22 03:14:37 +0000 |
| commit | 4b4244e098f9625eb7625df28b3b35a183cbcf7f (patch) | |
| tree | 9fb7a13cc0e830db1b47dacf20711c20e3c517e9 /contrib/gcc | |
| parent | da88d76cbeb8a3a8435282a2d4e943388c76d732 (diff) | |
| download | FreeBSD-src-4b4244e098f9625eb7625df28b3b35a183cbcf7f.zip FreeBSD-src-4b4244e098f9625eb7625df28b3b35a183cbcf7f.tar.gz | |
Merge FreeBSD modifications into gcc 3.3.1-release:
1.3 suppress warnings on K&R main.
Diffstat (limited to 'contrib/gcc')
| -rw-r--r-- | contrib/gcc/c-decl.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/contrib/gcc/c-decl.c b/contrib/gcc/c-decl.c index cba3fe5..801a734 100644 --- a/contrib/gcc/c-decl.c +++ b/contrib/gcc/c-decl.c @@ -1580,6 +1580,15 @@ duplicate_decls (newdecl, olddecl, different_binding_level) Update OLDDECL to be the same. */ DECL_ATTRIBUTES (olddecl) = DECL_ATTRIBUTES (newdecl); + /* If OLDDECL had its DECL_RTL instantiated, re-invoke make_decl_rtl + so that encode_section_info has a chance to look at the new decl + flags and attributes. */ + if (DECL_RTL_SET_P (olddecl) + && (TREE_CODE (olddecl) == FUNCTION_DECL + || (TREE_CODE (olddecl) == VAR_DECL + && TREE_STATIC (olddecl)))) + make_decl_rtl (olddecl, NULL); + return 1; } |
