diff options
Diffstat (limited to 'gdb/gdbarch.h')
| -rw-r--r-- | gdb/gdbarch.h | 37 |
1 files changed, 21 insertions, 16 deletions
diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h index 995d97784d9..d85ae8ccd89 100644 --- a/gdb/gdbarch.h +++ b/gdb/gdbarch.h @@ -1900,29 +1900,34 @@ extern void set_gdbarch_frame_num_args (struct gdbarch *gdbarch, gdbarch_frame_n #define FRAME_NUM_ARGS(frame) (gdbarch_frame_num_args (current_gdbarch, frame)) #endif -#if defined (STACK_ALIGN) -/* Legacy for systems yet to multi-arch STACK_ALIGN */ -#if !defined (STACK_ALIGN_P) -#define STACK_ALIGN_P() (1) +/* DEPRECATED_STACK_ALIGN has been replaced by an initial aligning call + to frame_align and the requirement that methods such as + push_dummy_call and frame_red_zone_size maintain correct stack/frame + alignment. */ + +#if defined (DEPRECATED_STACK_ALIGN) +/* Legacy for systems yet to multi-arch DEPRECATED_STACK_ALIGN */ +#if !defined (DEPRECATED_STACK_ALIGN_P) +#define DEPRECATED_STACK_ALIGN_P() (1) #endif #endif -extern int gdbarch_stack_align_p (struct gdbarch *gdbarch); -#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN_P) -#error "Non multi-arch definition of STACK_ALIGN" +extern int gdbarch_deprecated_stack_align_p (struct gdbarch *gdbarch); +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STACK_ALIGN_P) +#error "Non multi-arch definition of DEPRECATED_STACK_ALIGN" #endif -#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STACK_ALIGN_P) -#define STACK_ALIGN_P() (gdbarch_stack_align_p (current_gdbarch)) +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STACK_ALIGN_P) +#define DEPRECATED_STACK_ALIGN_P() (gdbarch_deprecated_stack_align_p (current_gdbarch)) #endif -typedef CORE_ADDR (gdbarch_stack_align_ftype) (CORE_ADDR sp); -extern CORE_ADDR gdbarch_stack_align (struct gdbarch *gdbarch, CORE_ADDR sp); -extern void set_gdbarch_stack_align (struct gdbarch *gdbarch, gdbarch_stack_align_ftype *stack_align); -#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN) -#error "Non multi-arch definition of STACK_ALIGN" +typedef CORE_ADDR (gdbarch_deprecated_stack_align_ftype) (CORE_ADDR sp); +extern CORE_ADDR gdbarch_deprecated_stack_align (struct gdbarch *gdbarch, CORE_ADDR sp); +extern void set_gdbarch_deprecated_stack_align (struct gdbarch *gdbarch, gdbarch_deprecated_stack_align_ftype *deprecated_stack_align); +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STACK_ALIGN) +#error "Non multi-arch definition of DEPRECATED_STACK_ALIGN" #endif -#if !defined (STACK_ALIGN) -#define STACK_ALIGN(sp) (gdbarch_stack_align (current_gdbarch, sp)) +#if !defined (DEPRECATED_STACK_ALIGN) +#define DEPRECATED_STACK_ALIGN(sp) (gdbarch_deprecated_stack_align (current_gdbarch, sp)) #endif extern int gdbarch_frame_align_p (struct gdbarch *gdbarch); |