diff options
Diffstat (limited to 'gdb/i386-linux-nat.c')
| -rw-r--r-- | gdb/i386-linux-nat.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gdb/i386-linux-nat.c b/gdb/i386-linux-nat.c index a524fdc..7e0572e 100644 --- a/gdb/i386-linux-nat.c +++ b/gdb/i386-linux-nat.c @@ -330,7 +330,9 @@ store_fpregs (const struct regcache *regcache, int tid, int regno) static int fetch_xstateregs (struct regcache *regcache, int tid) { - char xstateregs[X86_XSTATE_MAX_SIZE]; + struct gdbarch *gdbarch = regcache->arch (); + const i386_gdbarch_tdep *tdep = gdbarch_tdep<i386_gdbarch_tdep> (gdbarch); + char xstateregs[tdep->xsave_layout.sizeof_xsave]; struct iovec iov; if (have_ptrace_getregset != TRIBOOL_TRUE) @@ -353,7 +355,9 @@ fetch_xstateregs (struct regcache *regcache, int tid) static int store_xstateregs (const struct regcache *regcache, int tid, int regno) { - char xstateregs[X86_XSTATE_MAX_SIZE]; + struct gdbarch *gdbarch = regcache->arch (); + const i386_gdbarch_tdep *tdep = gdbarch_tdep<i386_gdbarch_tdep> (gdbarch); + char xstateregs[tdep->xsave_layout.sizeof_xsave]; struct iovec iov; if (have_ptrace_getregset != TRIBOOL_TRUE) |