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* i386-linux-tdep.c (i386_linux_sc_reg_offset): Don't explicitly

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specify size of array.
(i386_linux_init_abi): Remove initialization of
TDEP->num_xmm_regs.  Use I386_LINUX_NUM_REGS for number of
registers.  Use ARRAY_SIZE to initialize TDEP->sc_num_regs.
This commit is contained in:
Mark Kettenis
2003-10-30 21:22:13 +00:00
parent da285bc432
commit bb489b3c99
2 changed files with 9 additions and 7 deletions
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6
gdb/ChangeLog
View File

@@ -1,5 +1,11 @@
2003-10-30 Mark Kettenis <kettenis@gnu.org> 2003-10-30 Mark Kettenis <kettenis@gnu.org>
* i386-linux-tdep.c (i386_linux_sc_reg_offset): Don't explicitly
specify size of array.
(i386_linux_init_abi): Remove initialization of
TDEP->num_xmm_regs. Use I386_LINUX_NUM_REGS for number of
registers. Use ARRAY_SIZE to initialize TDEP->sc_num_regs.
* config/i386/fbsd64.mt (TDEPFILES): Add corelow.o. * config/i386/fbsd64.mt (TDEPFILES): Add corelow.o.
* config/i386/fbsd64.mh (NATDEPFILES): Remove corelow.o and * config/i386/fbsd64.mh (NATDEPFILES): Remove corelow.o and
core-regset.o. core-regset.o.

10
gdb/i386-linux-tdep.c
View File

@@ -440,7 +440,7 @@ i386_linux_svr4_fetch_link_map_offsets (void)
/* From <asm/sigcontext.h>. */ /* From <asm/sigcontext.h>. */
static int i386_linux_sc_reg_offset[I386_NUM_GREGS] = static int i386_linux_sc_reg_offset[] =
{ {
11 * 4, /* %eax */ 11 * 4, /* %eax */
10 * 4, /* %ecx */ 10 * 4, /* %ecx */
@@ -468,15 +468,11 @@ i386_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
/* GNU/Linux uses ELF. */ /* GNU/Linux uses ELF. */
i386_elf_init_abi (info, gdbarch); i386_elf_init_abi (info, gdbarch);
/* We support the SSE registers on GNU/Linux. */
tdep->num_xmm_regs = I386_NUM_XREGS - 1;
/* set_gdbarch_num_regs (gdbarch, I386_SSE_NUM_REGS); */
/* Since we have the extra "orig_eax" register on GNU/Linux, we have /* Since we have the extra "orig_eax" register on GNU/Linux, we have
to adjust a few things. */ to adjust a few things. */
set_gdbarch_write_pc (gdbarch, i386_linux_write_pc); set_gdbarch_write_pc (gdbarch, i386_linux_write_pc);
set_gdbarch_num_regs (gdbarch, I386_SSE_NUM_REGS + 1); set_gdbarch_num_regs (gdbarch, I386_LINUX_NUM_REGS);
set_gdbarch_register_name (gdbarch, i386_linux_register_name); set_gdbarch_register_name (gdbarch, i386_linux_register_name);
set_gdbarch_register_reggroup_p (gdbarch, i386_linux_register_reggroup_p); set_gdbarch_register_reggroup_p (gdbarch, i386_linux_register_reggroup_p);
@@ -484,7 +480,7 @@ i386_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
tdep->sigcontext_addr = i386_linux_sigcontext_addr; tdep->sigcontext_addr = i386_linux_sigcontext_addr;
tdep->sc_reg_offset = i386_linux_sc_reg_offset; tdep->sc_reg_offset = i386_linux_sc_reg_offset;
tdep->sc_num_regs = I386_NUM_GREGS; tdep->sc_num_regs = ARRAY_SIZE (i386_linux_sc_reg_offset);
/* When the i386 Linux kernel calls a signal handler, the return /* When the i386 Linux kernel calls a signal handler, the return
address points to a bit of code on the stack. This function is address points to a bit of code on the stack. This function is