From 8155b998a328748ca3d2cd1d012feb5c8286cd65 Mon Sep 17 00:00:00 2001 From: hainque Date: Thu, 17 May 2018 16:36:36 +0000 Subject: [PATCH] 2018-05-17 Jerome Lambourg gcc/ * config/arm/arm_cmse.h (cmse_nsfptr_create, cmse_is_nsfptr): Remove #include . Replace intptr_t with __INTPTR_TYPE__. libgcc/ * config/arm/cmse.c (cmse_check_address_range): Replace UINTPTR_MAX with __UINTPTR_MAX__ and uintptr_t with __UINTPTR_TYPE__. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@260330 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/config/arm/arm_cmse.h | 5 ++--- libgcc/config/arm/cmse.c | 5 +++-- 4 files changed, 15 insertions(+), 5 deletions(-) diff --git a/gcc/config/arm/arm_cmse.h b/gcc/config/arm/arm_cmse.h index 367e212dc9c..f972e23659d 100644 --- a/gcc/config/arm/arm_cmse.h +++ b/gcc/config/arm/arm_cmse.h @@ -35,7 +35,6 @@ extern "C" { #if __ARM_FEATURE_CMSE & 1 #include -#include #ifdef __ARM_BIG_ENDIAN @@ -174,9 +173,9 @@ cmse_nonsecure_caller (void) #define CMSE_MPU_NONSECURE 16 #define CMSE_NONSECURE 18 -#define cmse_nsfptr_create(p) ((typeof ((p))) ((intptr_t) (p) & ~1)) +#define cmse_nsfptr_create(p) ((typeof ((p))) ((__INTPTR_TYPE__) (p) & ~1)) -#define cmse_is_nsfptr(p) (!((intptr_t) (p) & 1)) +#define cmse_is_nsfptr(p) (!((__INTPTR_TYPE__) (p) & 1)) #endif /* __ARM_FEATURE_CMSE & 2 */ diff --git a/libgcc/config/arm/cmse.c b/libgcc/config/arm/cmse.c index 3ded385693a..2ad0af2ecd8 100644 --- a/libgcc/config/arm/cmse.c +++ b/libgcc/config/arm/cmse.c @@ -36,7 +36,7 @@ cmse_check_address_range (void *p, size_t size, int flags) char *pb = (char *) p, *pe; /* Check if the range wraps around. */ - if (UINTPTR_MAX - (uintptr_t) p < size) + if (__UINTPTR_MAX__ - (__UINTPTR_TYPE__) p < size) return NULL; /* Check if an unknown flag is present. */ @@ -51,7 +51,8 @@ cmse_check_address_range (void *p, size_t size, int flags) /* Execute the right variant of the TT instructions. */ pe = pb + size - 1; - const int singleCheck = (((uintptr_t) pb ^ (uintptr_t) pe) < 32); + const int singleCheck + = (((__UINTPTR_TYPE__) pb ^ (__UINTPTR_TYPE__) pe) < 32); switch (flags & known_secure_level) { case 0: -- 2.14.4