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| author | Jakub Jelinek <jakub@redhat.com> | 2018-01-16 16:18:24 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2018-01-16 16:18:24 +0100 |
| commit | 47c268c4b27782717fbccec5019e0cd97d005afb (patch) | |
| tree | 5c745cb7d58bf3c4f7d5f54233cd961caf3125d2 /gcc/gimplify.h | |
| parent | fb2f98bb6c5e016514bc3b93f8f1550e39e7d28f (diff) | |
| download | gcc-47c268c4b27782717fbccec5019e0cd97d005afb.zip gcc-47c268c4b27782717fbccec5019e0cd97d005afb.tar.gz gcc-47c268c4b27782717fbccec5019e0cd97d005afb.tar.bz2 | |
re PR libgomp/83590 ([nvptx] openacc reduction C regressions)
PR libgomp/83590
* gimplify.c (gimplify_one_sizepos): For is_gimple_constant (expr)
return early, inline manually is_gimple_sizepos. Make sure if we
call gimplify_expr we don't end up with a gimple constant.
* tree.c (variably_modified_type_p): Don't return true for
is_gimple_constant (_t). Inline manually is_gimple_sizepos.
* gimplify.h (is_gimple_sizepos): Remove.
Co-Authored-By: Richard Biener <rguenther@suse.de>
From-SVN: r256748
Diffstat (limited to 'gcc/gimplify.h')
| -rw-r--r-- | gcc/gimplify.h | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/gcc/gimplify.h b/gcc/gimplify.h index 2b70d32..dd0e4c0 100644 --- a/gcc/gimplify.h +++ b/gcc/gimplify.h @@ -85,23 +85,4 @@ extern enum gimplify_status gimplify_va_arg_expr (tree *, gimple_seq *, gimple_seq *); gimple *gimplify_assign (tree, tree, gimple_seq *); -/* Return true if gimplify_one_sizepos doesn't need to gimplify - expr (when in TYPE_SIZE{,_UNIT} and similar type/decl size/bitsize - fields). */ - -static inline bool -is_gimple_sizepos (tree expr) -{ - /* gimplify_one_sizepos doesn't need to 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 a VAR_DECL. If it's a VAR_DECL from another - function, the gimplifier will want to replace it with a new variable, - but that will cause problems if this type is from outside the function. - It's OK to have that here. */ - return (expr == NULL_TREE - || TREE_CODE (expr) == INTEGER_CST - || TREE_CODE (expr) == VAR_DECL - || CONTAINS_PLACEHOLDER_P (expr)); -} - #endif /* GCC_GIMPLIFY_H */ |