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| author | Mark Mitchell <mark@markmitchell.com> | 1998-10-04 11:17:08 +0000 |
|---|---|---|
| committer | Mark Mitchell <mmitchel@gcc.gnu.org> | 1998-10-04 11:17:08 +0000 |
| commit | 6396c3a579d5b7479af180e420844be8d63069c2 (patch) | |
| tree | dac133b99907b8dcca4598d31ade4cd48f8ceeef /gcc | |
| parent | 295c5559cc46c63913ceb6e1e091b5b85f63e3c3 (diff) | |
| download | gcc-6396c3a579d5b7479af180e420844be8d63069c2.zip gcc-6396c3a579d5b7479af180e420844be8d63069c2.tar.gz gcc-6396c3a579d5b7479af180e420844be8d63069c2.tar.bz2 | |
search.c (expand_upcast_vtables): In addition to unsetting TREE_READONLY, remove top-level const type qualifier.
* search.c (expand_upcast_vtables): In addition to unsetting
TREE_READONLY, remove top-level const type qualifier.
From-SVN: r22808
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/cp/search.c | 3 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 7634176..bbb22f6 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,8 @@ +1998-10-04 Mark Mitchell <mark@markmitchell.com> + + * search.c (expand_upcast_vtables): In addition to unsetting + TREE_READONLY, remove top-level const type qualifier. + 1998-10-03 Mark Mitchell <mark@markmitchell.com> * class.c (current_class_ptr, current_class_ref): Clarify diff --git a/gcc/cp/search.c b/gcc/cp/search.c index 3c04170..75c3d19 100644 --- a/gcc/cp/search.c +++ b/gcc/cp/search.c @@ -2588,6 +2588,9 @@ expand_upcast_fixups (binfo, addr, orig_addr, vbase, vbase_addr, t, } TREE_READONLY (new_delta) = 0; + TREE_TYPE (new_delta) = + cp_build_type_variant (TREE_TYPE (new_delta), /*constp=*/0, + TYPE_VOLATILE (TREE_TYPE (new_delta))); expand_expr_stmt (build_modify_expr (new_delta, NOP_EXPR, old_delta)); } |