39 lines
1.5 KiB
Plaintext
39 lines
1.5 KiB
Plaintext
$OpenBSD: patch-gcc_c-common_c,v 1.6 2009/04/16 18:36:48 espie Exp $
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--- gcc/c-common.c.orig Wed Oct 10 22:46:11 2007
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+++ gcc/c-common.c Tue Apr 7 19:38:58 2009
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@@ -544,7 +544,9 @@ static tree handle_cleanup_attribute (tree *, tree, tr
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static tree handle_warn_unused_result_attribute (tree *, tree, tree, int,
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bool *);
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static tree handle_sentinel_attribute (tree *, tree, tree, int, bool *);
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+static tree handle_bounded_attribute (tree *, tree, tree, int, bool *);
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+
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static void check_function_nonnull (tree, tree);
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static void check_nonnull_arg (void *, tree, unsigned HOST_WIDE_INT);
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static bool nonnull_check_p (tree, unsigned HOST_WIDE_INT);
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@@ -623,6 +625,8 @@ const struct attribute_spec c_common_attribute_table[]
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handle_deprecated_attribute },
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{ "vector_size", 1, 1, false, true, false,
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handle_vector_size_attribute },
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+ { "bounded", 3, 4, false, true, false,
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+ handle_bounded_attribute },
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{ "visibility", 1, 1, false, false, false,
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handle_visibility_attribute },
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{ "tls_model", 1, 1, true, false, false,
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@@ -5634,6 +5638,15 @@ handle_warn_unused_result_attribute (tree *node, tree
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}
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return NULL_TREE;
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+}
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+
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+static tree
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+handle_bounded_attribute (tree *ARG_UNUSED (node), tree ARG_UNUSED (name),
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+ tree ARG_UNUSED (args),
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+ int ARG_UNUSED (flags), bool *no_add_attrs)
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+{
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+ *no_add_attrs = true;
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+ return NULL_TREE;
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}
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/* Handle a "sentinel" attribute. */
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