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| author | Nathan Sidwell <nathan@acm.org> | 1999-09-15 08:58:51 +0000 |
|---|---|---|
| committer | Nathan Sidwell <nathan@gcc.gnu.org> | 1999-09-15 08:58:51 +0000 |
| commit | dd42155e21d3471bc2d95bf26eb99ad782413d82 (patch) | |
| tree | 61af3714797220fce0c8df6495b6d06277f31979 | |
| parent | 7462a33f04715b04ec28f825d4c83b6182c793bb (diff) | |
| download | gcc-dd42155e21d3471bc2d95bf26eb99ad782413d82.zip gcc-dd42155e21d3471bc2d95bf26eb99ad782413d82.tar.gz gcc-dd42155e21d3471bc2d95bf26eb99ad782413d82.tar.bz2 | |
typeck.c (expr_sizeof): Reinstall and augment OFFSET_REF comment.
* typeck.c (expr_sizeof): Reinstall and augment OFFSET_REF
comment.
From-SVN: r29429
| -rw-r--r-- | gcc/cp/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/cp/typeck.c | 4 |
2 files changed, 9 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 40d0fbf..f6fbcd6 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,8 @@ +1999-09-15 Nathan Sidwell <nathan@acm.org> + + * typeck.c (expr_sizeof): Reinstall and augment OFFSET_REF + comment. + 1999-09-14 Alexandre Oliva <oliva@lsd.ic.unicamp.br> * lex.c (cp_pragma_interface, cp_pragma_implementation): Copy diff --git a/gcc/cp/typeck.c b/gcc/cp/typeck.c index 13d1f35..cb024af 100644 --- a/gcc/cp/typeck.c +++ b/gcc/cp/typeck.c @@ -1610,6 +1610,10 @@ expr_sizeof (e) incomplete_type_error (e, TREE_TYPE (e)); return size_int (1); } + /* It's illegal to say `sizeof (X::i)' for `i' a non-static data + member unless you're in a non-static member of X. But, we used + to support this usage, so we still permit it unless we're being + pedantic. [expr.prim] */ else if (TREE_CODE (e) == OFFSET_REF) e = resolve_offset_ref (e); |