From 2c701c0144597c41dbf9bb18cf202166ab2c756d Mon Sep 17 00:00:00 2001
From: Tim Josling <tej@melbpc.org.au>
Date: Tue, 9 Jul 2002 21:19:08 +0000
Subject: [PATCH] Treelang updates for new attrib regime.
From-SVN: r55344
---
gcc/treelang/ChangeLog | 10 ++++++++++
gcc/treelang/treetree.c | 10 ++++++++--
2 files changed, 18 insertions(+), 2 deletions(-)
diff --git a/gcc/treelang/ChangeLog b/gcc/treelang/ChangeLog
index 9cf6c78867fe..59e06b5a34ee 100644
--- a/gcc/treelang/ChangeLog
+++ b/gcc/treelang/ChangeLog
@@ -1,3 +1,13 @@
+2002-07-09 Tim Josling <tej@melbpc.org.au>
+
+ Support new attributes regime (Fix for PR c++/7099).
+
+ * treetree.c (handle_format_attribute): Return NULL_TREE instead
+ of aborting.
+ (top level): Define LANG_HOOKS_COMMON_ATTRIBUTE_TABLE
+ LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE
+ LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES as the standard C routines.
+
2002-06-21 Andreas Jaeger <aj@suse.de>
* Make-lang.in (treelang/tree1.o, treelang/treetree.o,
diff --git a/gcc/treelang/treetree.c b/gcc/treelang/treetree.c
index 2d05ce1bbf48..5c8295600485 100644
--- a/gcc/treelang/treetree.c
+++ b/gcc/treelang/treetree.c
@@ -119,6 +119,12 @@ int warn_format_zero_length = 0;
#define LANG_HOOKS_TYPE_FOR_SIZE c_common_type_for_size
#undef LANG_HOOKS_PARSE_FILE
#define LANG_HOOKS_PARSE_FILE treelang_parse_file
+#undef LANG_HOOKS_COMMON_ATTRIBUTE_TABLE
+#define LANG_HOOKS_COMMON_ATTRIBUTE_TABLE c_common_attribute_table
+#undef LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE
+#define LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE c_common_format_attribute_table
+#undef LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES
+#define LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES c_insert_default_attributes
/* Hook routines and data unique to treelang. */
@@ -996,7 +1002,7 @@ cpp_errors (cpp_reader *pfile ATTRIBUTE_UNUSED)
abort ();
}
-/* Should not be called for treelang. */
+/* Dummy called by C. */
tree
handle_format_attribute (tree *node ATTRIBUTE_UNUSED,
@@ -1005,7 +1011,7 @@ handle_format_attribute (tree *node ATTRIBUTE_UNUSED,
int flags ATTRIBUTE_UNUSED,
bool *no_add_attrs ATTRIBUTE_UNUSED)
{
- abort ();
+ return NULL_TREE;
}
/* Should not be called for treelang. */
--
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