diff options
Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 47 |
1 files changed, 43 insertions, 4 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 0bed4e420b8..a4bd29e88a8 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,43 @@ +2010-04-08 H.J. Lu <hongjiu.lu@intel.com> + + * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1 + if HAVE_PTRACE_GETFPXREGS is defined. + (i386_linux_read_description): Set have_ptrace_getfpxregs and + have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed. + + * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c" + (i386_linux_core_read_description): Return tdesc_i386_mmx_linux + if .reg-xfp section doesn't exist. + (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux. + + * i386-linux-tdep.h (tdesc_i386_mmx_linux): New. + + * i386-tdep.c: Include "features/i386/i386-mmx.c". + (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx. + (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set + xcr0 to I386_XSTATE_X87_MASK if SSE isn't available. + (i386_gdbarch_init): Update comments. + (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx. + + * common/i386-xstate.h (I386_XSTATE_X87_MASK): New. + + * config/djgpp/fnchange.lst: Add i386 MMX XML files. + + * features/Makefile (i386/i386-mmx-expedite): New. + (i386/i386-mmx-linux-expedite): Likewise. + ($(outdir)/i386/i386-mmx.dat): Likewise. + ($(outdir)/i386/i386-mmx-linux.dat): Likewise. + + * features/i386/i386-mmx-linux.c: New. + * features/i386/i386-mmx-linux.xml: Likewise. + * features/i386/i386-mmx.c: Likewise. + * features/i386/i386-mmx.xml: Likewise. + * regformats/i386/i386-mmx-linux.dat: Likewise. + * regformats/i386/i386-mmx.dat: Likewise. + + * features/Makefile (WHICH): Add i386/i386-mmx and + i386/i386-mmx-linux. + 2010-04-08 Doug Evans <dje@google.com> * source.c (openp): Skip $cdir in PATH. @@ -5,11 +45,10 @@ 2010-04-08 Phil Muldoon <pmuldoon@redhat.com> PR python/11417 - * python/py-lazy-string.c (stpy_convert_to_value): Check for - a NULL address. - (gdbpy_create_lazy_string_object): Allow strings with a NULL - address and a zero length. + a NULL address. + (gdbpy_create_lazy_string_object): Allow strings with a NULL + address and a zero length. 2010-04-08 Hui Zhu <teawater@gmail.com> |