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-rw-r--r--erts/emulator/hipe/hipe_arm.c2
-rw-r--r--erts/emulator/hipe/hipe_bif0.c31
-rw-r--r--erts/emulator/hipe/hipe_gc.c10
-rw-r--r--erts/emulator/hipe/hipe_mode_switch.c14
-rw-r--r--erts/emulator/hipe/hipe_mode_switch.h2
-rw-r--r--erts/emulator/hipe/hipe_ppc.c2
6 files changed, 51 insertions, 10 deletions
diff --git a/erts/emulator/hipe/hipe_arm.c b/erts/emulator/hipe/hipe_arm.c
index d52f429a9b..e20a8a7969 100644
--- a/erts/emulator/hipe/hipe_arm.c
+++ b/erts/emulator/hipe/hipe_arm.c
@@ -71,7 +71,7 @@ static struct segment {
} curseg;
#define in_area(ptr,start,nbytes) \
- ((unsigned long)((char*)(ptr) - (char*)(start)) < (nbytes))
+ ((UWord)((char*)(ptr) - (char*)(start)) < (nbytes))
static void *new_code_mapping(void)
{
diff --git a/erts/emulator/hipe/hipe_bif0.c b/erts/emulator/hipe/hipe_bif0.c
index cec22b3836..28e4382835 100644
--- a/erts/emulator/hipe/hipe_bif0.c
+++ b/erts/emulator/hipe/hipe_bif0.c
@@ -174,8 +174,13 @@ static inline unsigned char *bytearray_lvalue(Eterm bin, Eterm idx)
{
Sint i;
unsigned char *bytes;
+#ifndef DEBUG
+ ERTS_DECLARE_DUMMY(Uint bitoffs);
+ ERTS_DECLARE_DUMMY(Uint bitsize);
+#else
Uint bitoffs;
Uint bitsize;
+#endif
if (is_not_binary(bin) ||
is_not_small(idx) ||
@@ -235,9 +240,15 @@ BIF_RETTYPE hipe_bifs_bitarray_2(BIF_ALIST_2)
BIF_RETTYPE hipe_bifs_bitarray_update_3(BIF_ALIST_3)
{
unsigned char *bytes, bytemask;
- Uint bitoffs, bitsize;
Uint bitnr, bytenr;
int set;
+#ifndef DEBUG
+ ERTS_DECLARE_DUMMY(Uint bitoffs);
+ ERTS_DECLARE_DUMMY(Uint bitsize);
+#else
+ Uint bitoffs;
+ Uint bitsize;
+#endif
if (is_not_binary(BIF_ARG_1))
BIF_ERROR(BIF_P, BADARG);
@@ -267,8 +278,15 @@ BIF_RETTYPE hipe_bifs_bitarray_update_3(BIF_ALIST_3)
BIF_RETTYPE hipe_bifs_bitarray_sub_2(BIF_ALIST_2)
{
unsigned char *bytes, bytemask;
- Uint bitoffs, bitsize;
Uint bitnr, bytenr;
+#ifndef DEBUG
+ ERTS_DECLARE_DUMMY(Uint bitoffs);
+ ERTS_DECLARE_DUMMY(Uint bitsize);
+#else
+ Uint bitoffs;
+ Uint bitsize;
+#endif
+
if (is_not_binary(BIF_ARG_1))
BIF_ERROR(BIF_P, BADARG);
@@ -397,10 +415,15 @@ BIF_RETTYPE hipe_bifs_enter_code_2(BIF_ALIST_2)
Uint nrbytes;
void *bytes;
void *address;
- Uint bitoffs;
- Uint bitsize;
Eterm trampolines;
Eterm *hp;
+#ifndef DEBUG
+ ERTS_DECLARE_DUMMY(Uint bitoffs);
+ ERTS_DECLARE_DUMMY(Uint bitsize);
+#else
+ Uint bitoffs;
+ Uint bitsize;
+#endif
if (is_not_binary(BIF_ARG_1))
BIF_ERROR(BIF_P, BADARG);
diff --git a/erts/emulator/hipe/hipe_gc.c b/erts/emulator/hipe/hipe_gc.c
index 0199dea99e..e0575c35ff 100644
--- a/erts/emulator/hipe/hipe_gc.c
+++ b/erts/emulator/hipe/hipe_gc.c
@@ -46,9 +46,14 @@ Eterm *fullsweep_nstack(Process *p, Eterm *n_htop)
char *src, *oh;
Uint src_size, oh_size;
+ if (!p->hipe.nstack) {
+ ASSERT(!p->hipe.nsp && !p->hipe.nstend);
+ return n_htop;
+ }
if (!nstack_walk_init_check(p))
return n_htop;
+ ASSERT(p->hipe.nsp && p->hipe.nstend);
nsp = nstack_walk_nsp_begin(p);
nsp_end = p->hipe.nstgraylim;
if (nsp_end)
@@ -136,9 +141,14 @@ void gensweep_nstack(Process *p, Eterm **ptr_old_htop, Eterm **ptr_n_htop)
char *heap;
Uint heap_size, mature_size;
+ if (!p->hipe.nstack) {
+ ASSERT(!p->hipe.nsp && !p->hipe.nstend);
+ return;
+ }
if (!nstack_walk_init_check(p))
return;
+ ASSERT(p->hipe.nsp && p->hipe.nstend);
nsp = nstack_walk_nsp_begin(p);
nsp_end = p->hipe.nstgraylim;
if (nsp_end) {
diff --git a/erts/emulator/hipe/hipe_mode_switch.c b/erts/emulator/hipe/hipe_mode_switch.c
index 4d75883fc5..6a3ce5608f 100644
--- a/erts/emulator/hipe/hipe_mode_switch.c
+++ b/erts/emulator/hipe/hipe_mode_switch.c
@@ -337,14 +337,22 @@ Process *hipe_mode_switch(Process *p, unsigned cmd, Eterm reg[])
* stack: to this end hipe_${ARCH}_glue.S stores the BIF's
* arity in p->hipe.narity.
*
- * If the BIF emptied the stack (typically hibernate), p->hipe.nsp is
- * NULL and there is no need to get rid of stacked parameters.
+ * If the BIF emptied the stack (typically hibernate), p->hipe.nstack
+ * is NULL and there is no need to get rid of stacked parameters.
*/
unsigned int i, is_recursive = 0;
- if (p->hipe.nsp != NULL) {
+ if (p->hipe.nstack != NULL) {
+ ASSERT(p->hipe.nsp != NULL);
is_recursive = hipe_trap_from_native_is_recursive(p);
}
+ else {
+ /* Some architectures (risc) need this re-reset of nsp as the
+ * BIF wrapper do not detect stack change and causes an obsolete
+ * stack pointer to be saved in p->hipe.nsp before return to us.
+ */
+ p->hipe.nsp = NULL;
+ }
/* Schedule next process if current process was hibernated or is waiting
for messages */
diff --git a/erts/emulator/hipe/hipe_mode_switch.h b/erts/emulator/hipe/hipe_mode_switch.h
index dbc2386e14..a3e908a3b3 100644
--- a/erts/emulator/hipe/hipe_mode_switch.h
+++ b/erts/emulator/hipe/hipe_mode_switch.h
@@ -49,7 +49,7 @@
#include "error.h"
-int hipe_modeswitch_debug;
+extern int hipe_modeswitch_debug;
void hipe_mode_switch_init(void);
void hipe_set_call_trap(Uint *bfun, void *nfun, int is_closure);
diff --git a/erts/emulator/hipe/hipe_ppc.c b/erts/emulator/hipe/hipe_ppc.c
index bc25061a16..2d8fd61e1e 100644
--- a/erts/emulator/hipe/hipe_ppc.c
+++ b/erts/emulator/hipe/hipe_ppc.c
@@ -80,7 +80,7 @@ static struct segment {
} curseg;
#define in_area(ptr,start,nbytes) \
- ((unsigned long)((char*)(ptr) - (char*)(start)) < (nbytes))
+ ((UWord)((char*)(ptr) - (char*)(start)) < (nbytes))
/* Darwin breakage */
#if !defined(MAP_ANONYMOUS) && defined(MAP_ANON)
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-12 11:07:08 +0000