From 7f4170c8d5dc20aa930f0195fd64aca79fe40a16 Mon Sep 17 00:00:00 2001 From: Luc Van Oostenryck Date: Sun, 28 Jun 2020 15:09:59 +0200 Subject: 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 --- predefine.c | 1 + target.c | 1 + target.h | 1 + 3 files changed, 3 insertions(+) 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); diff --git a/target.c b/target.c index 655a1527..f320ab52 100644 --- a/target.c +++ b/target.c @@ -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))" diff --git a/target.h b/target.h index 3fdfc1e6..5bbce397 100644 --- a/target.h +++ b/target.h @@ -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))" -- cgit 1.2.3-korg