===================================================================
@@ -7,7 +7,7 @@
-- S p e c --
-- (VxWorks version M68K) --
-- --
+-- Copyright (C) 1992-2016, Free Software Foundation, Inc. --
-- --
-- This specification is derived from the Ada Reference Manual for use with --
-- GNAT. The copyright notice above, and the license provisions that follow --
@@ -145,8 +145,8 @@ private
Preallocated_Stacks : constant Boolean := False;
Signed_Zeros : constant Boolean := False;
Stack_Check_Default : constant Boolean := False;
- Stack_Check_Probes : constant Boolean := False;
- Stack_Check_Limits : constant Boolean := True;
+ Stack_Check_Probes : constant Boolean := True;
+ Stack_Check_Limits : constant Boolean := False;
Support_Aggregates : constant Boolean := True;
Support_Composite_Assign : constant Boolean := True;
Support_Composite_Compare : constant Boolean := True;
===================================================================
@@ -7,7 +7,7 @@
-- S p e c --
-- (VxWorks Version Mips) --
-- --
+-- Copyright (C) 1992-2016, Free Software Foundation, Inc. --
-- --
-- This specification is derived from the Ada Reference Manual for use with --
-- GNAT. The copyright notice above, and the license provisions that follow --
@@ -145,8 +145,8 @@ private
Preallocated_Stacks : constant Boolean := False;
Signed_Zeros : constant Boolean := True;
Stack_Check_Default : constant Boolean := False;
- Stack_Check_Probes : constant Boolean := False;
- Stack_Check_Limits : constant Boolean := True;
+ Stack_Check_Probes : constant Boolean := True;
+ Stack_Check_Limits : constant Boolean := False;
Support_Aggregates : constant Boolean := True;
Support_Composite_Assign : constant Boolean := True;
Support_Composite_Compare : constant Boolean := True;
===================================================================
@@ -7,7 +7,7 @@
-- S p e c --
-- (VxWorks 5 Version PPC) --
-- --
+-- Copyright (C) 1992-2016, Free Software Foundation, Inc. --
-- --
-- This specification is derived from the Ada Reference Manual for use with --
-- GNAT. The copyright notice above, and the license provisions that follow --
@@ -152,8 +152,8 @@ private
Preallocated_Stacks : constant Boolean := False;
Signed_Zeros : constant Boolean := True;
Stack_Check_Default : constant Boolean := False;
- Stack_Check_Probes : constant Boolean := False;
- Stack_Check_Limits : constant Boolean := True;
+ Stack_Check_Probes : constant Boolean := True;
+ Stack_Check_Limits : constant Boolean := False;
Support_Aggregates : constant Boolean := True;
Support_Composite_Assign : constant Boolean := True;
Support_Composite_Compare : constant Boolean := True;
===================================================================
@@ -7,7 +7,7 @@
-- S p e c --
-- (VxWorks Version Sparc/64) --
-- --
+-- Copyright (C) 1992-2016, Free Software Foundation, Inc. --
-- --
-- This specification is derived from the Ada Reference Manual for use with --
-- GNAT. The copyright notice above, and the license provisions that follow --
@@ -147,8 +147,8 @@ private
Preallocated_Stacks : constant Boolean := False;
Signed_Zeros : constant Boolean := True;
Stack_Check_Default : constant Boolean := False;
- Stack_Check_Probes : constant Boolean := False;
- Stack_Check_Limits : constant Boolean := True;
+ Stack_Check_Probes : constant Boolean := True;
+ Stack_Check_Limits : constant Boolean := False;
Support_Aggregates : constant Boolean := True;
Support_Composite_Assign : constant Boolean := True;
Support_Composite_Compare : constant Boolean := True;
===================================================================
@@ -7,7 +7,7 @@
-- S p e c --
-- (VxWorks 5 Version x86) --
-- --
+-- Copyright (C) 1992-2016, Free Software Foundation, Inc. --
-- --
-- This specification is derived from the Ada Reference Manual for use with --
-- GNAT. The copyright notice above, and the license provisions that follow --
@@ -148,8 +148,8 @@ private
Preallocated_Stacks : constant Boolean := False;
Signed_Zeros : constant Boolean := True;
Stack_Check_Default : constant Boolean := False;
- Stack_Check_Probes : constant Boolean := False;
- Stack_Check_Limits : constant Boolean := True;
+ Stack_Check_Probes : constant Boolean := True;
+ Stack_Check_Limits : constant Boolean := False;
Support_Aggregates : constant Boolean := True;
Support_Atomic_Primitives : constant Boolean := True;
Support_Composite_Assign : constant Boolean := True;
===================================================================
@@ -112,3 +112,10 @@ see the files COPYING3 and COPYING.RUNTI
#undef TARGET_DEFAULT_WORD_RELOCATIONS
#define TARGET_DEFAULT_WORD_RELOCATIONS 1
+
+/* Define this to be nonzero if static stack checking is supported. */
+#define STACK_CHECK_STATIC_BUILTIN 1
+
+/* This platform supports the probing method of stack checking (RTP mode).
+ 8K is reserved in the stack to propagate exceptions in case of overflow. */
+#define STACK_CHECK_PROTECT 8192
===================================================================
@@ -88,3 +88,10 @@ along with GCC; see the file COPYING3.
#undef ASM_PREFERRED_EH_DATA_FORMAT
#define IX86_MAYBE_NO_LIBGCC_TFMODE
+
+/* Define this to be nonzero if static stack checking is supported. */
+#define STACK_CHECK_STATIC_BUILTIN 1
+
+/* This platform supports the probing method of stack checking (RTP mode).
+ 8K is reserved in the stack to propagate exceptions in case of overflow. */
+#define STACK_CHECK_PROTECT 8192
===================================================================
@@ -138,3 +138,10 @@ VXWORKS_ADDITIONAL_CPP_SPEC
/* No _mcount profiling on VxWorks. */
#undef FUNCTION_PROFILER
#define FUNCTION_PROFILER(FILE,LABELNO) VXWORKS_FUNCTION_PROFILER(FILE,LABELNO)
+
+/* Define this to be nonzero if static stack checking is supported. */
+#define STACK_CHECK_STATIC_BUILTIN 1
+
+/* This platform supports the probing method of stack checking (RTP mode).
+ 8K is reserved in the stack to propagate exceptions in case of overflow. */
+#define STACK_CHECK_PROTECT 8192
===================================================================
@@ -21,3 +21,8 @@ along with GCC; see the file COPYING3.
/* VxWorksAE for E500V2 expects a specific CPU value to designate 8548. */
#undef VXCPU_FOR_8548
#define VXCPU_FOR_8548 "PPCE500V2"
+
+/* This platform supports the probing method of stack checking and
+ requires 4K of space for executing a possible last chance handler. */
+#undef STACK_CHECK_PROTECT
+#define STACK_CHECK_PROTECT 4096
===================================================================
@@ -55,3 +55,10 @@ along with GCC; see the file COPYING3.
/* We cannot use PC-relative accesses for VxWorks PIC because there is no
fixed gap between segments. */
#undef ASM_PREFERRED_EH_DATA_FORMAT
+
+/* Define this to be nonzero if static stack checking is supported. */
+#define STACK_CHECK_STATIC_BUILTIN 1
+
+/* This platform supports the probing method of stack checking (RTP mode).
+ 8K is reserved in the stack to propagate exceptions in case of overflow. */
+#define STACK_CHECK_PROTECT 8192