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| author | Jan Hubicka <hubicka@ucw.cz> | 2015-10-10 21:43:49 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2015-10-10 19:43:49 +0000 |
| commit | 9c4eeafc11dbd996949b3a0c3f5196e7c45ef92f (patch) | |
| tree | a70d4b968b6a34668f485e3a39033f4dc68cf53c /gcc/tree.h | |
| parent | 05486daafd85d56f457ab6808a02de02d53d60b3 (diff) | |
| download | gcc-9c4eeafc11dbd996949b3a0c3f5196e7c45ef92f.zip gcc-9c4eeafc11dbd996949b3a0c3f5196e7c45ef92f.tar.gz gcc-9c4eeafc11dbd996949b3a0c3f5196e7c45ef92f.tar.bz2 | |
tree.c (type_with_interoperable_signedness): New.
* tree.c (type_with_interoperable_signedness): New.
(gimple_canonical_types_compatible_p): Use it.
* tree.h (type_with_interoperable_signedness): Declare
* lto.c (hash_canonical_type): Honor
type_with_interoperable_signedness.
* gfortran.dg/lto/bind_c-2_0.f90: New testcase.
* gfortran.dg/lto/bind_c-2_1.c: New testcase.
* gfortran.dg/lto/bind_c-3_0.f90: New testcase.
* gfortran.dg/lto/bind_c-3_1.c: New testcase.
* gfortran.dg/lto/bind_c-4_0.f90: New testcase.
* gfortran.dg/lto/bind_c-4_1.c: New testcase.
* gfortran.dg/lto/bind_c-5_0.f90: New testcase.
* gfortran.dg/lto/bind_c-5_1.c: New testcase.
From-SVN: r228680
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -4609,6 +4609,7 @@ extern int tree_map_base_marked_p (const void *); extern void DEBUG_FUNCTION verify_type (const_tree t); extern bool gimple_canonical_types_compatible_p (const_tree, const_tree, bool trust_type_canonical = true); +extern bool type_with_interoperable_signedness (const_tree); /* Return simplified tree code of type that is used for canonical type merging. */ inline enum tree_code tree_code_for_canonical_type_merging (enum tree_code code) |