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| author | Richard Guenther <rguenther@suse.de> | 2012-05-10 07:58:27 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2012-05-10 07:58:27 +0000 |
| commit | 3ac8781c36d6f1ce612e5233dc9254d2d8cee5ca (patch) | |
| tree | 1b55fc7996845f84a927496e5f0f6f7aa9d75d19 /gcc/gimplify.c | |
| parent | 26c7244823b6d5c3c0cdc86cf411e6e6860ddb16 (diff) | |
| download | gcc-3ac8781c36d6f1ce612e5233dc9254d2d8cee5ca.zip gcc-3ac8781c36d6f1ce612e5233dc9254d2d8cee5ca.tar.gz gcc-3ac8781c36d6f1ce612e5233dc9254d2d8cee5ca.tar.bz2 | |
cuintp.c (UI_From_gnu): Remove TYPE_IS_SIZETYPE use.
2012-05-10 Richard Guenther <rguenther@suse.de>
ada/
* gcc-interface/cuintp.c (UI_From_gnu): Remove TYPE_IS_SIZETYPE use.
c-family/
* c-common.c (c_sizeof_or_alignof_type): Remove assert and
adjust commentary about TYPE_IS_SIZETYPE types.
* tree.h (TYPE_IS_SIZETYPE): Remove.
* fold-const.c (int_const_binop_1): Remove TYPE_IS_SIZETYPE use.
(extract_muldiv_1): Likewise.
* gimple.c (gtc_visit): Likewise.
(gimple_types_compatible_p): Likewise.
(iterative_hash_canonical_type): Likewise.
(gimple_canonical_types_compatible_p): Likewise.
* gimplify.c (gimplify_one_sizepos): Likewise.
* print-tree.c (print_node): Likewise.
* stor-layout.c (initialize_sizetypes): Do not set TYPE_IS_SIZETYPE.
From-SVN: r187363
Diffstat (limited to 'gcc/gimplify.c')
| -rw-r--r-- | gcc/gimplify.c | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/gcc/gimplify.c b/gcc/gimplify.c index 74d7895..811fa22 100644 --- a/gcc/gimplify.c +++ b/gcc/gimplify.c @@ -8098,7 +8098,7 @@ gimplify_type_sizes (tree type, gimple_seq *list_p) void gimplify_one_sizepos (tree *expr_p, gimple_seq *stmt_p) { - tree type, expr = *expr_p; + tree expr = *expr_p; /* We don't do anything if the value isn't there, is constant, or contains A PLACEHOLDER_EXPR. We also don't want to do anything if it's already @@ -8110,30 +8110,10 @@ gimplify_one_sizepos (tree *expr_p, gimple_seq *stmt_p) || CONTAINS_PLACEHOLDER_P (expr)) return; - type = TREE_TYPE (expr); *expr_p = unshare_expr (expr); gimplify_expr (expr_p, stmt_p, NULL, is_gimple_val, fb_rvalue); expr = *expr_p; - - /* Verify that we've an exact type match with the original expression. - In particular, we do not wish to drop a "sizetype" in favour of a - type of similar dimensions. We don't want to pollute the generic - type-stripping code with this knowledge because it doesn't matter - for the bulk of GENERIC/GIMPLE. It only matters that TYPE_SIZE_UNIT - and friends retain their "sizetype-ness". */ - if (TREE_TYPE (expr) != type - && TREE_CODE (type) == INTEGER_TYPE - && TYPE_IS_SIZETYPE (type)) - { - tree tmp; - gimple stmt; - - *expr_p = create_tmp_var (type, NULL); - tmp = build1 (NOP_EXPR, type, expr); - stmt = gimplify_assign (*expr_p, tmp, stmt_p); - gimple_set_location (stmt, EXPR_LOC_OR_HERE (expr)); - } } /* Gimplify the body of statements of FNDECL and return a GIMPLE_BIND node |