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| author | Jason Merrill <jason@redhat.com> | 2002-03-15 04:54:42 -0500 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2002-03-15 04:54:42 -0500 |
| commit | 5cc90635da0173defc0f186265a68913ca5f21b0 (patch) | |
| tree | de143ae82ad2ce9277bf578207642918da268945 /gcc/cp/decl2.c | |
| parent | 0f9b56dcb2d761010137a566c2af9bf98d8f14eb (diff) | |
| download | gcc-5cc90635da0173defc0f186265a68913ca5f21b0.zip gcc-5cc90635da0173defc0f186265a68913ca5f21b0.tar.gz gcc-5cc90635da0173defc0f186265a68913ca5f21b0.tar.bz2 | |
toplev.c (wrapup_global_declarations): Clarify variable handling.
* toplev.c (wrapup_global_declarations): Clarify variable handling.
-fkeep-static-consts doesn't apply to comdats.
cp/
* decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
variables.
* decl2.c (maybe_make_one_only): Also mark the decl as needed.
From-SVN: r50802
Diffstat (limited to 'gcc/cp/decl2.c')
| -rw-r--r-- | gcc/cp/decl2.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gcc/cp/decl2.c b/gcc/cp/decl2.c index 8841dec..5246a7f 100644 --- a/gcc/cp/decl2.c +++ b/gcc/cp/decl2.c @@ -2210,8 +2210,12 @@ maybe_make_one_only (decl) make_decl_one_only (decl); - if (TREE_CODE (decl) == VAR_DECL && DECL_LANG_SPECIFIC (decl)) - DECL_COMDAT (decl) = 1; + if (TREE_CODE (decl) == VAR_DECL) + { + DECL_COMDAT (decl) = 1; + /* Mark it needed so we don't forget to emit it. */ + TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl)) = 1; + } } /* Returns the virtual function with which the vtable for TYPE is |