gdb: remove BLOCK_NAMESPACE macro

[binutils-gdb.git] / gdb / amd64-nat.c

diff --git a/gdb/amd64-nat.c b/gdb/amd64-nat.c
index a65edc267ad89af9977536d40f3174164cf41665..4accfb1048ea185fc468dee98facb66b3073246f 100644 (file)
--- a/gdb/amd64-nat.c
+++ b/gdb/amd64-nat.c
@@ -1,6 +1,6 @@
 /* Native-dependent code for AMD64.
 
-   Copyright (C) 2003-2019 Free Software Foundation, Inc.
+   Copyright (C) 2003-2022 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -34,7 +34,7 @@
    register set indexed by register number, and the number of
    registers supported by the mapping.  We don't need mappings for the
    floating-point and SSE registers, since the difference between
-   64-bit and 32-bit variants are negligable.  The difference in the
+   64-bit and 32-bit variants are negligible.  The difference in the
    number of SSE registers is already handled by the target code.  */
 
 /* General-purpose register mapping for native 32-bit code.  */
@@ -68,13 +68,6 @@ amd64_native_gregset_reg_offset (struct gdbarch *gdbarch, int regnum)
   if (regnum >= num_regs)
     return -1;
 
-  /* Kernels that predate Linux 2.6.25 don't provide access to
-     these segment registers in user_regs_struct.   */
-#ifndef HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE
-  if (regnum == AMD64_FSBASE_REGNUM || regnum == AMD64_GSBASE_REGNUM)
-    return -1;
-#endif
-
   return reg_offset[regnum];
 }
 
@@ -136,7 +129,7 @@ amd64_collect_native_gregset (const struct regcache *regcache,
       num_regs = amd64_native_gregset32_num_regs;
 
       /* Make sure %eax, %ebx, %ecx, %edx, %esi, %edi, %ebp, %esp and
-         %eip get zero-extended to 64 bits.  */
+        %eip get zero-extended to 64 bits.  */
       for (i = 0; i <= I386_EIP_REGNUM; i++)
        {
          if (regnum == -1 || regnum == i)