diff options
| author | froydnj <froydnj@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-05-25 12:52:10 +0000 |
|---|---|---|
| committer | froydnj <froydnj@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-05-25 12:52:10 +0000 |
| commit | 1e184c6266c80288102856881c4804188698f184 (patch) | |
| tree | 850c21e1d1ad635fe18c45a463e69c71a2247561 /gcc/lto | |
| parent | f308a9b22d9b6e02dc85b192f9785703966d5462 (diff) | |
| download | gcc-1e184c6266c80288102856881c4804188698f184.tar.gz | |
move TS_EXP to be a substructure of TS_TYPED
gcc/
* tree.h (struct tree_exp): Inherit from struct tree_typed.
* tree.c (initialize_tree_contains_struct): Mark TS_EXP as TS_TYPED
instead of TS_COMMON.
gcc/lto/
* lto.c (lto_ft_typed): New function.
(lto_ft_common): Call it.
(lto_ft_constructor): Likewise.
(lto_ft_expr): Likewise.
(lto_fixup_prevailing_decls): Check for TS_COMMON before accessing
TREE_CHAIN.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@174192 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/lto')
| -rw-r--r-- | gcc/lto/ChangeLog | 9 | ||||
| -rw-r--r-- | gcc/lto/lto.c | 19 |
2 files changed, 22 insertions, 6 deletions
diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog index 893997a6881..aa8859c405d 100644 --- a/gcc/lto/ChangeLog +++ b/gcc/lto/ChangeLog @@ -1,3 +1,12 @@ +2011-05-25 Nathan Froyd <froydnj@codesourcery.com> + + * lto.c (lto_ft_typed): New function. + (lto_ft_common): Call it. + (lto_ft_constructor): Likewise. + (lto_ft_expr): Likewise. + (lto_fixup_prevailing_decls): Check for TS_COMMON before accessing + TREE_CHAIN. + 2011-05-20 Richard Guenther <rguenther@suse.de> * lto.c (lto_ft_common): Remove pointer-to chain teardown. diff --git a/gcc/lto/lto.c b/gcc/lto/lto.c index d64ba18d592..1067b51c948 100644 --- a/gcc/lto/lto.c +++ b/gcc/lto/lto.c @@ -254,14 +254,20 @@ remember_with_vars (tree t) static void lto_fixup_types (tree); -/* Fix up fields of a tree_common T. */ +/* Fix up fields of a tree_typed T. */ static void -lto_ft_common (tree t) +lto_ft_typed (tree t) { - /* Fixup our type. */ LTO_FIXUP_TREE (TREE_TYPE (t)); +} + +/* Fix up fields of a tree_common T. */ +static void +lto_ft_common (tree t) +{ + lto_ft_typed (t); LTO_FIXUP_TREE (TREE_CHAIN (t)); } @@ -398,7 +404,7 @@ lto_ft_constructor (tree t) unsigned HOST_WIDE_INT idx; constructor_elt *ce; - LTO_FIXUP_TREE (TREE_TYPE (t)); + lto_ft_typed (t); for (idx = 0; VEC_iterate(constructor_elt, CONSTRUCTOR_ELTS (t), idx, ce); @@ -415,7 +421,7 @@ static void lto_ft_expr (tree t) { int i; - lto_ft_common (t); + lto_ft_typed (t); for (i = TREE_OPERAND_LENGTH (t) - 1; i >= 0; --i) LTO_FIXUP_TREE (TREE_OPERAND (t, i)); } @@ -2029,7 +2035,8 @@ lto_fixup_prevailing_decls (tree t) { enum tree_code code = TREE_CODE (t); LTO_NO_PREVAIL (TREE_TYPE (t)); - LTO_NO_PREVAIL (TREE_CHAIN (t)); + if (CODE_CONTAINS_STRUCT (code, TS_COMMON)) + LTO_NO_PREVAIL (TREE_CHAIN (t)); if (DECL_P (t)) { LTO_NO_PREVAIL (DECL_NAME (t)); |