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| author | Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | 2004-04-12 21:25:55 +0000 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 2004-04-12 17:25:55 -0400 |
| commit | 1c9766da11d71cb57f8962a2eb88833c1ca966f5 (patch) | |
| tree | fc6c6b14412060a9d6d90d3f45c768a4648b7f4b /gcc/tree-inline.c | |
| parent | 040e098a5de9115501bd76ce0ea7adc9a0eded21 (diff) | |
| download | gcc-1c9766da11d71cb57f8962a2eb88833c1ca966f5.tar.gz | |
c-decl.c (finish_decl): Make a decl_stmt for a variable-sized TYPE_DECL.
* c-decl.c (finish_decl): Make a decl_stmt for a variable-sized
TYPE_DECL.
* c-semantics.c (genrtl_decl_stmt): Handle TYPE_DECL.
* stmt.c (expand_decl): Remove redundant expansion of TYPE_DOMAIN.
* stor-layout.c (variable_size): Don't check for MINUS_EXPR.
Use skip_simple_arithmetic to find SAVE_EXPR.
(force_type_save_exprs, force_type_save_exprs_1): New functions.
* tree-inline.c (remap_type, case POINTER_TYPE, case REFERENCE_TYPE):
Properly chain multiple pointers.
(copy_tree_r): Copy a TYPE_DECL.
* tree.c (variably_modified_type_p): Add some missing tests and
make some other minor changes.
* tree.h (force_type_save_exprs): New declaration.
* gcc.c-torture/execute/20040411-1.c: New test.
From-SVN: r80629
Diffstat (limited to 'gcc/tree-inline.c')
| -rw-r--r-- | gcc/tree-inline.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/tree-inline.c b/gcc/tree-inline.c index d9aeefe14db..622ae18a548 100644 --- a/gcc/tree-inline.c +++ b/gcc/tree-inline.c @@ -271,6 +271,7 @@ remap_type (tree type, inline_data *id) t = TYPE_MIN_VALUE (new); if (t && TREE_CODE (t) != INTEGER_CST) walk_tree (&TYPE_MIN_VALUE (new), copy_body_r, id, NULL); + t = TYPE_MAX_VALUE (new); if (t && TREE_CODE (t) != INTEGER_CST) walk_tree (&TYPE_MAX_VALUE (new), copy_body_r, id, NULL); @@ -278,14 +279,14 @@ remap_type (tree type, inline_data *id) case POINTER_TYPE: TREE_TYPE (new) = t = remap_type (TREE_TYPE (new), id); - if (TYPE_MODE (new) == ptr_mode) - TYPE_POINTER_TO (t) = new; + TYPE_NEXT_PTR_TO (new) = TYPE_POINTER_TO (t); + TYPE_POINTER_TO (t) = new; return new; case REFERENCE_TYPE: TREE_TYPE (new) = t = remap_type (TREE_TYPE (new), id); - if (TYPE_MODE (new) == ptr_mode) - TYPE_REFERENCE_TO (t) = new; + TYPE_NEXT_REF_TO (new) = TYPE_REFERENCE_TO (t); + TYPE_REFERENCE_TO (t) = new; return new; case METHOD_TYPE: @@ -2082,6 +2083,7 @@ copy_tree_r (tree *tp, int *walk_subtrees, void *data ATTRIBUTE_UNUSED) || TREE_CODE_CLASS (code) == 'c' || code == TREE_LIST || code == TREE_VEC + || code == TYPE_DECL || lang_hooks.tree_inlining.tree_chain_matters_p (*tp)) { /* Because the chain gets clobbered when we make a copy, we save it |