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| author | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-03-02 18:29:56 +0000 |
|---|---|---|
| committer | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-03-02 18:29:56 +0000 |
| commit | 46fd717713e993a8c47b82bec1c12d692c520add (patch) | |
| tree | 012b815e352352c505a47f997f46e1b9d2d6618a /gcc/c-typeck.c | |
| parent | 3928b6b2baf7075ea518d16a8075b2e8930258df (diff) | |
| download | ppe42-gcc-46fd717713e993a8c47b82bec1c12d692c520add.tar.gz ppe42-gcc-46fd717713e993a8c47b82bec1c12d692c520add.zip | |
* c-common.c (c_common_nodes_and_builtins): Make sizetype_endlink
reference the language-equivalent of sizetype.
* c-typeck.c (comptypes): Treat sizetype like its language equivalent.
* fold-const.c (size_binop, size_diffop): Put back checks.
* gcse.c (dump_hash_table): Fix minor error in last change.
* stor-layout.c (set_sizetype): Set TYPE_DOMAIN of sizetype.
Clear TYPE_{NEXT,MAIN}_VARIANT and TYPE_{POINTER,REFERENCE}_to of
all sizetypes.
* cp/typeck.c (comptypes): Treat sizetype like its language equivalent.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32291 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/c-typeck.c')
| -rw-r--r-- | gcc/c-typeck.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/c-typeck.c b/gcc/c-typeck.c index 01446f2b859..6d85c359280 100644 --- a/gcc/c-typeck.c +++ b/gcc/c-typeck.c @@ -436,6 +436,16 @@ comptypes (type1, type2) || TREE_CODE (t1) == ERROR_MARK || TREE_CODE (t2) == ERROR_MARK) return 1; + /* If either type is the internal version of sizetype, return the + language version. */ + if (TREE_CODE (t1) == INTEGER_TYPE && TYPE_IS_SIZETYPE (t1) + && TYPE_DOMAIN (t1) != 0) + t1 = TYPE_DOMAIN (t1); + + if (TREE_CODE (t2) == INTEGER_TYPE && TYPE_IS_SIZETYPE (t2) + && TYPE_DOMAIN (t2) != 0) + t2 = TYPE_DOMAIN (t2); + /* Treat an enum type as the integer type of the same width and signedness. */ |
