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author | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2020-06-28 15:09:59 +0200 |
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committer | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2020-07-14 00:06:10 +0200 |
commit | 7f4170c8d5dc20aa930f0195fd64aca79fe40a16 (patch) | |
tree | aa1a6eb87d4828a35e2b3c3d3ebad357a337a54d | |
parent | 99bcbcaf803f894fafc90d22ab4fc5db73a3016e (diff) | |
download | sparse-7f4170c8d5dc20aa930f0195fd64aca79fe40a16.tar.gz |
predefine: teach sparse about __SIG_ATOMIC_TYPE__
This type is predefined by GCC so add it to sparse too.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
-rw-r--r-- | predefine.c | 1 | ||||
-rw-r--r-- | target.c | 1 | ||||
-rw-r--r-- | target.h | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/predefine.c b/predefine.c index 2e9913d5..60ecc707 100644 --- a/predefine.c +++ b/predefine.c @@ -170,6 +170,7 @@ void predefined_macros(void) predefined_ctype("PTRDIFF", ssize_t_ctype, PTYPE_ALL_T|PTYPE_TYPE); predefined_ctype("SIZE", size_t_ctype, PTYPE_ALL_T|PTYPE_TYPE); predefined_ctype("POINTER", &ptr_ctype, PTYPE_SIZEOF); + predefined_ctype("SIG_ATOMIC", sig_atomic_ctype, PTYPE_MAX|PTYPE_MIN|PTYPE_TYPE|PTYPE_WIDTH); predefined_sizeof("FLOAT", "", bits_in_float); predefined_sizeof("DOUBLE", "", bits_in_double); @@ -31,6 +31,7 @@ struct symbol *fast32_ctype = &long_ctype; struct symbol *ufast32_ctype = &ulong_ctype; struct symbol *fast64_ctype = &long_ctype; struct symbol *ufast64_ctype = &ulong_ctype; +struct symbol *sig_atomic_ctype = &int_ctype; /* * For "__attribute__((aligned))" @@ -29,6 +29,7 @@ extern struct symbol *fast32_ctype; extern struct symbol *ufast32_ctype; extern struct symbol *fast64_ctype; extern struct symbol *ufast64_ctype; +extern struct symbol *sig_atomic_ctype; /* * For "__attribute__((aligned))" |