diff options
Diffstat (limited to 'gcc/lto/lto.c')
| -rw-r--r-- | gcc/lto/lto.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/lto/lto.c b/gcc/lto/lto.c index 735a2e7..b93e512 100644 --- a/gcc/lto/lto.c +++ b/gcc/lto/lto.c @@ -337,12 +337,12 @@ hash_canonical_type (tree type) if (TREE_CODE (type) == COMPLEX_TYPE) hstate.add_int (TYPE_UNSIGNED (type)); - /* For pointer and reference types, fold in information about the type - pointed to but do not recurse to the pointed-to type. */ + /* Fortran standard define C_PTR type that is compatible with every + C pointer. For this reason we need to glob all pointers into one. + Still pointers in different address spaces are not compatible. */ if (POINTER_TYPE_P (type)) { hstate.add_int (TYPE_ADDR_SPACE (TREE_TYPE (type))); - hstate.add_int (TREE_CODE (TREE_TYPE (type))); } /* For integer types hash only the string flag. */ |