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1.0.24.42: fix bug 235a
[sbcl.git]
/
src
/
runtime
/
x86-64-darwin-os.c
diff --git
a/src/runtime/x86-64-darwin-os.c
b/src/runtime/x86-64-darwin-os.c
index
c1055c0
..
6542978
100644
(file)
--- a/
src/runtime/x86-64-darwin-os.c
+++ b/
src/runtime/x86-64-darwin-os.c
@@
-281,7
+281,7
@@
control_stack_exhausted_handler(int signal, siginfo_t *siginfo, void *void_conte
os_context_t *context = arch_os_get_context(&void_context);
arrange_return_to_lisp_function
os_context_t *context = arch_os_get_context(&void_context);
arrange_return_to_lisp_function
- (context, SymbolFunction(CONTROL_STACK_EXHAUSTED_ERROR));
+ (context, StaticSymbolFunction(CONTROL_STACK_EXHAUSTED_ERROR));
}
void
}
void
@@
-289,7
+289,7
@@
undefined_alien_handler(int signal, siginfo_t *siginfo, void *void_context) {
os_context_t *context = arch_os_get_context(&void_context);
arrange_return_to_lisp_function
os_context_t *context = arch_os_get_context(&void_context);
arrange_return_to_lisp_function
- (context, SymbolFunction(UNDEFINED_ALIEN_VARIABLE_ERROR));
+ (context, StaticSymbolFunction(UNDEFINED_ALIEN_VARIABLE_ERROR));
}
kern_return_t
}
kern_return_t
@@
-359,6
+359,10
@@
catch_exception_raise(mach_port_t exception_port,
backup_thread_state = thread_state;
open_stack_allocation(&thread_state);
backup_thread_state = thread_state;
open_stack_allocation(&thread_state);
+ /* Reserve a 256 byte zone for signal handlers
+ * to use on the interrupted thread stack.
+ */
+ stack_allocate(&thread_state, 256);
/* Save thread state */
target_thread_state =
/* Save thread state */
target_thread_state =
@@
-399,6
+403,7
@@
catch_exception_raise(mach_port_t exception_port,
addr < undefined_alien_address + os_vm_page_size) {
backup_thread_state = thread_state;
open_stack_allocation(&thread_state);
addr < undefined_alien_address + os_vm_page_size) {
backup_thread_state = thread_state;
open_stack_allocation(&thread_state);
+ stack_allocate(&thread_state, 256);
/* Save thread state */
target_thread_state =
/* Save thread state */
target_thread_state =
@@
-428,6
+433,7
@@
catch_exception_raise(mach_port_t exception_port,
backup_thread_state = thread_state;
open_stack_allocation(&thread_state);
backup_thread_state = thread_state;
open_stack_allocation(&thread_state);
+ stack_allocate(&thread_state, 256);
/* Save thread state */
target_thread_state =
/* Save thread state */
target_thread_state =
@@
-504,6
+510,7
@@
catch_exception_raise(mach_port_t exception_port,
backup_thread_state = thread_state;
open_stack_allocation(&thread_state);
backup_thread_state = thread_state;
open_stack_allocation(&thread_state);
+ stack_allocate(&thread_state, 256);
/* Save thread state */
target_thread_state =
/* Save thread state */
target_thread_state =