diff options
Diffstat (limited to 'gdb/gdbarch.py')
| -rwxr-xr-x | gdb/gdbarch.py | 26 |
1 files changed, 9 insertions, 17 deletions
diff --git a/gdb/gdbarch.py b/gdb/gdbarch.py index 4a0c522074..5a261ba572 100755 --- a/gdb/gdbarch.py +++ b/gdb/gdbarch.py @@ -257,29 +257,29 @@ with open("gdbarch.c", "w") as f: print("struct gdbarch", file=f) print("{", file=f) print(" /* Has this architecture been fully initialized? */", file=f) - print(" bool initialized_p;", file=f) + print(" bool initialized_p = false;", file=f) print(file=f) print(" /* An obstack bound to the lifetime of the architecture. */", file=f) - print(" struct obstack *obstack;", file=f) + print(" auto_obstack obstack;", file=f) print(file=f) print(" /* basic architectural information. */", file=f) for c in filter(info, components): print(f" {c.type} {c.name};", file=f) print(file=f) print(" /* target specific vector. */", file=f) - print(" struct gdbarch_tdep_base *tdep;", file=f) - print(" gdbarch_dump_tdep_ftype *dump_tdep;", file=f) + print(" struct gdbarch_tdep_base *tdep = nullptr;", file=f) + print(" gdbarch_dump_tdep_ftype *dump_tdep = nullptr;", file=f) print(file=f) print(" /* per-architecture data-pointers. */", file=f) - print(" unsigned nr_data;", file=f) - print(" void **data;", file=f) + print(" unsigned nr_data = 0;", file=f) + print(" void **data = nullptr;", file=f) print(file=f) for c in filter(not_info, components): if isinstance(c, Value): - print(f" {c.type} {c.name};", file=f) + print(f" {c.type} {c.name} = 0;", file=f) else: assert isinstance(c, Function) - print(f" gdbarch_{c.name}_ftype *{c.name};", file=f) + print(f" gdbarch_{c.name}_ftype *{c.name} = nullptr;", file=f) print("};", file=f) print(file=f) # @@ -294,15 +294,7 @@ with open("gdbarch.c", "w") as f: print("{", file=f) print(" struct gdbarch *gdbarch;", file=f) print("", file=f) - print( - " /* Create an obstack for allocating all the per-architecture memory,", file=f - ) - print(" then use that to allocate the architecture vector. */", file=f) - print(" struct obstack *obstack = XNEW (struct obstack);", file=f) - print(" obstack_init (obstack);", file=f) - print(" gdbarch = XOBNEW (obstack, struct gdbarch);", file=f) - print(" memset (gdbarch, 0, sizeof (*gdbarch));", file=f) - print(" gdbarch->obstack = obstack;", file=f) + print(" gdbarch = new struct gdbarch;", file=f) print(file=f) print(" alloc_gdbarch_data (gdbarch);", file=f) print(file=f) |