Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Make the stack frame 96 bytes, like GCC does.

Browse Source
This commit is contained in:
mycroft 2002-09-26 02:05:41 +00:00
parent bde7a965da
commit f1c792d648
2 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
libexec/ld.elf_so/arch/sparc/mdreloc.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: mdreloc.c,v 1.29 2002/09/26 01:59:16 mycroft Exp $ */ /* $NetBSD: mdreloc.c,v 1.30 2002/09/26 02:05:41 mycroft Exp $ */
/*- /*-
* Copyright (c) 1999, 2002 The NetBSD Foundation, Inc. * Copyright (c) 1999, 2002 The NetBSD Foundation, Inc.
@ -175,7 +175,7 @@ _rtld_setup_pltgot(const Obj_Entry *obj)
* The second entry holds the object identification. * The second entry holds the object identification.
* Note: each PLT entry is three words long. * Note: each PLT entry is three words long.
*/ */
#define SAVE 0x9de3bfa8 /* i.e. `save %sp,-88,%sp' */ #define SAVE 0x9de3bfa0 /* i.e. `save %sp,-96,%sp' */
#define CALL 0x40000000 #define CALL 0x40000000
#define NOP 0x01000000 #define NOP 0x01000000
obj->pltgot[0] = SAVE; obj->pltgot[0] = SAVE;

12
libexec/ld.elf_so/arch/sparc/rtld_start.S
View File

@ -1,4 +1,4 @@
/* $NetBSD: rtld_start.S,v 1.12 2002/09/26 01:59:16 mycroft Exp $ */ /* $NetBSD: rtld_start.S,v 1.13 2002/09/26 02:05:41 mycroft Exp $ */
/*- /*-
* Copyright (c) 1999, 2002 The NetBSD Foundation, Inc. * Copyright (c) 1999, 2002 The NetBSD Foundation, Inc.
@ -51,7 +51,7 @@
_rtld_start: _rtld_start:
mov 0, %fp /* Erect a fence post for ourselves */ mov 0, %fp /* Erect a fence post for ourselves */
mov %g1, %l1 /* save ps_strings */ mov %g1, %l1 /* save ps_strings */
sub %sp, 24+8, %sp /* room for return args and save area */ sub %sp, 32+8, %sp /* room for return args and save area */
sethi %hi(_GLOBAL_OFFSET_TABLE_-4), %l7 sethi %hi(_GLOBAL_OFFSET_TABLE_-4), %l7
call .LLGETPC0 call .LLGETPC0
@ -65,11 +65,11 @@ _rtld_start:
sub %l7, %l0, %o1 /* relocbase */ sub %l7, %l0, %o1 /* relocbase */
call _rtld call _rtld
add %sp, 24+64, %o0 /* &argc - 8 */ add %sp, 96, %o0 /* &argc - 8 */
ld [%sp + 24+64], %g3 /* arg: cleanup */ ld [%sp + 96], %g3 /* arg: cleanup */
ld [%sp + 24+64 + 4], %g2 /* arg: obj */ ld [%sp + 96 + 4], %g2 /* arg: obj */
add %sp, 24+8, %sp /* restore stack pointer */ add %sp, 32+8, %sp /* restore stack pointer */
jmp %o0 jmp %o0
mov %l1, %g1 /* restore ps_strings */ mov %l1, %g1 /* restore ps_strings */