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| author | Frank Ch. Eigler <fche@redhat.com> | 2004-05-17 20:35:52 +0000 |
|---|---|---|
| committer | Frank Ch. Eigler <fche@gcc.gnu.org> | 2004-05-17 20:35:52 +0000 |
| commit | e1564e1d4e05b2d10c9cfb1273a2680a3f0f4dba (patch) | |
| tree | 3b19305efb8dd568a8e6dbd2683801858f08ebb4 /gcc | |
| parent | 9193542205121e73b434a1b5019f0d7ad26bc021 (diff) | |
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tree-mudflap.c (mx_register_decls): Tolerate decl trees resulting from source code with errors.
2004-05-17 Frank Ch. Eigler <fche@redhat.com>
* tree-mudflap.c (mx_register_decls): Tolerate decl trees resulting
from source code with errors.
From-SVN: r81945
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree-mudflap.c | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index cdbfa2f..db93d50 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2004-05-17 Frank Ch. Eigler <fche@redhat.com> + + * tree-mudflap.c (mx_register_decls): Tolerate decl trees resulting + from source code with errors. + 2004-05-17 Ranjit Mathew <rmathew@hotmail.com> Enable tree browser for all front ends. diff --git a/gcc/tree-mudflap.c b/gcc/tree-mudflap.c index 1d4acc8..ea5548f 100644 --- a/gcc/tree-mudflap.c +++ b/gcc/tree-mudflap.c @@ -743,6 +743,7 @@ mx_register_decls (tree decl, tree *stmt_list) if ((TREE_CODE (decl) == VAR_DECL || TREE_CODE (decl) == PARM_DECL) && (! TREE_STATIC (decl)) && /* auto variable */ (! DECL_EXTERNAL (decl)) && /* not extern variable */ + (TREE_TYPE (decl) != error_mark_node) && /* not decl with error */ (COMPLETE_OR_VOID_TYPE_P (TREE_TYPE (decl))) && /* complete type */ (! mf_marked_p (decl)) && /* not already processed */ (TREE_ADDRESSABLE (decl))) /* has address taken */ |