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| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-10-14 11:59:47 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-10-14 11:59:47 +0000 |
| commit | fa67d8e864de8e9f8e02200c04b8b2e5b90e47e9 (patch) | |
| tree | 4a7d9fe94ac20b96bfc133ea6e4ddea9e9aeaede /gcc/gimple.c | |
| parent | 4b5496323c90f99a2e59a1ead7aea4c4cff7e090 (diff) | |
| download | gcc-fa67d8e864de8e9f8e02200c04b8b2e5b90e47e9.tar.gz | |
2010-10-14 Richard Guenther <rguenther@suse.de>
PR lto/44561
* tree.def (NULLPTR_TYPE): New tree code.
* dbxout.c (dbxout_type): Handle NULLPTR_TYPE.
* dwarf2out.c (is_base_type): Likewise.
(gen_type_die_with_usage): Likewise.
* sdbout.c (plain_type_1): Likewise.
* tree.c (build_int_cst_wide): Likewise.
* gimple.c (gimple_types_compatible_p_1): NULLPTR_TYPE types
are equal.
cp/
* cp-tree.h (NULLPTR_TYPE_P): Adjust.
* decl.c (cxx_init_decl_processing): Build a NULLPTR_TYPE node,
use build_int_cst.
* error.c (dump_type): Handle NULLPTR_TYPE.
(dump_type_prefix): Likewise.
(dump_type_suffix): Likewise.
* mangle.c (write_type): Likewise.
* name-lookup.c (arg_assoc_type): Likewise.
* rtti.c (typeinfo_in_lib_p): Likewise.
* pt.c (tsubst): Likewise.
* g++.dg/lto/20101010-3_0.C: New testcase.
* g++.dg/lto/20101010-4_0.C: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@165462 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/gimple.c')
| -rw-r--r-- | gcc/gimple.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/gimple.c b/gcc/gimple.c index 54e68571c7a..fca78037a0a 100644 --- a/gcc/gimple.c +++ b/gcc/gimple.c @@ -3661,6 +3661,10 @@ gimple_types_compatible_p_1 (tree t1, tree t2, enum gtc_mode mode, goto different_types; } + case NULLPTR_TYPE: + /* There is only one decltype(nullptr). */ + goto same_types; + case INTEGER_TYPE: case BOOLEAN_TYPE: { |