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| author | brendan <brendan@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-05-19 18:16:49 +0000 |
|---|---|---|
| committer | brendan <brendan@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-05-19 18:16:49 +0000 |
| commit | c8075df7c0acac4444933547a98c51c119f4b1d8 (patch) | |
| tree | f840695c26a1a82ffacd28181f6152a2c7724411 | |
| parent | 0bdd1fc893deda06d107ce5613464ec37e1e0c59 (diff) | |
| download | gcc-c8075df7c0acac4444933547a98c51c119f4b1d8.tar.gz | |
* class.c (is_empty_class): Return 0 if TYPE is an error_mark_node.
* error.c (dump_expr): Handle an ARROW_EXPR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@19885 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/cp/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/class.c | 3 | ||||
| -rw-r--r-- | gcc/cp/error.c | 5 |
3 files changed, 14 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 63ed57b87f7..991ed6f6c79 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,9 @@ +Tue May 19 15:16:22 1998 Brendan Kehoe <brendan@cygnus.com> + + * class.c (is_empty_class): Return 0 if TYPE is an error_mark_node. + + * error.c (dump_expr): Handle an ARROW_EXPR. + Tue May 19 15:13:39 1998 Mark Mitchell <mmitchell@usa.net> * decl.c (saveable_obstack): Declare. diff --git a/gcc/cp/class.c b/gcc/cp/class.c index e7a9251d332..3d018e5e5c7 100644 --- a/gcc/cp/class.c +++ b/gcc/cp/class.c @@ -5530,6 +5530,9 @@ is_empty_class (type) { tree t; + if (type == error_mark_node) + return 0; + if (! IS_AGGR_TYPE (type)) return 0; diff --git a/gcc/cp/error.c b/gcc/cp/error.c index 9ec1f28f0e3..0c72619bd0d 100644 --- a/gcc/cp/error.c +++ b/gcc/cp/error.c @@ -1591,6 +1591,11 @@ dump_expr (t, nop) OB_PUTID (TREE_OPERAND (t, 0)); break; + case ARROW_EXPR: + dump_expr (TREE_OPERAND (t, 0), nop); + OB_PUTS ("->"); + break; + case SIZEOF_EXPR: case ALIGNOF_EXPR: if (TREE_CODE (t) == SIZEOF_EXPR) |