Replace regcache_raw_read with regcache->raw_read

[external/binutils.git] / gdb / i386-tdep.c

diff --git a/gdb/i386-tdep.c b/gdb/i386-tdep.c
index e412150..cd56642 100644 (file)
--- a/gdb/i386-tdep.c
+++ b/gdb/i386-tdep.c
@@ -1,6 +1,6 @@
 /* Intel 386 target-dependent stuff.
 
-   Copyright (C) 1988-2017 Free Software Foundation, Inc.
+   Copyright (C) 1988-2018 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -23,7 +23,6 @@
 #include "command.h"
 #include "dummy-frame.h"
 #include "dwarf2-frame.h"
-#include "doublest.h"
 #include "frame.h"
 #include "frame-base.h"
 #include "frame-unwind.h"
@@ -40,6 +39,7 @@
 #include "symfile.h"
 #include "symtab.h"
 #include "target.h"
+#include "target-float.h"
 #include "value.h"
 #include "dis-asm.h"
 #include "disasm.h"
@@ -2802,7 +2802,7 @@ i386_extract_return_value (struct gdbarch *gdbarch, struct type *type,
         exactly how it would happen on the target itself, but it is
         the best we can do.  */
       regcache_raw_read (regcache, I386_ST0_REGNUM, buf);
-      convert_typed_floating (buf, i387_ext_type (gdbarch), valbuf, type);
+      target_float_convert (buf, i387_ext_type (gdbarch), valbuf, type);
     }
   else
     {
@@ -2857,7 +2857,7 @@ i386_store_return_value (struct gdbarch *gdbarch, struct type *type,
         floating-point format used by the FPU.  This is probably
         not exactly how it would happen on the target itself, but
         it is the best we can do.  */
-      convert_typed_floating (valbuf, type, buf, i387_ext_type (gdbarch));
+      target_float_convert (valbuf, type, buf, i387_ext_type (gdbarch));
       regcache_raw_write (regcache, I386_ST0_REGNUM, buf);
 
       /* Set the top of the floating-point register stack to 7.  The
@@ -3256,7 +3256,7 @@ i386_mmx_regnum_to_fp_regnum (struct regcache *regcache, int regnum)
   int tos;
 
   mmxreg = regnum - tdep->mm0_regnum;
-  regcache_raw_read_unsigned (regcache, I387_FSTAT_REGNUM (tdep), &fstat);
+  regcache->raw_read (I387_FSTAT_REGNUM (tdep), &fstat);
   tos = (fstat >> 11) & 0x7;
   fpreg = (mmxreg + tos) % 8;
 
@@ -3282,7 +3282,7 @@ i386_pseudo_register_read_into_value (struct gdbarch *gdbarch,
       int fpnum = i386_mmx_regnum_to_fp_regnum (regcache, regnum);
 
       /* Extract (always little endian).  */
-      status = regcache_raw_read (regcache, fpnum, raw_buf);
+      status = regcache->raw_read (fpnum, raw_buf);
       if (status != REG_VALID)
        mark_value_bytes_unavailable (result_value, 0,
                                      TYPE_LENGTH (value_type (result_value)));
@@ -3297,9 +3297,8 @@ i386_pseudo_register_read_into_value (struct gdbarch *gdbarch,
          regnum -= tdep->bnd0_regnum;
 
          /* Extract (always little endian).  Read lower 128bits.  */
-         status = regcache_raw_read (regcache,
-                                     I387_BND0R_REGNUM (tdep) + regnum,
-                                     raw_buf);
+         status = regcache->raw_read (I387_BND0R_REGNUM (tdep) + regnum,
+                                      raw_buf);
          if (status != REG_VALID)
            mark_value_bytes_unavailable (result_value, 0, 16);
          else
@@ -3321,9 +3320,7 @@ i386_pseudo_register_read_into_value (struct gdbarch *gdbarch,
          regnum -= tdep->k0_regnum;
 
          /* Extract (always little endian).  */
-         status = regcache_raw_read (regcache,
-                                     tdep->k0_regnum + regnum,
-                                     raw_buf);
+         status = regcache->raw_read (tdep->k0_regnum + regnum, raw_buf);
          if (status != REG_VALID)
            mark_value_bytes_unavailable (result_value, 0, 8);
          else
@@ -3336,18 +3333,16 @@ i386_pseudo_register_read_into_value (struct gdbarch *gdbarch,
          if (regnum < num_lower_zmm_regs)
            {
              /* Extract (always little endian).  Read lower 128bits.  */
-             status = regcache_raw_read (regcache,
-                                         I387_XMM0_REGNUM (tdep) + regnum,
-                                         raw_buf);
+             status = regcache->raw_read (I387_XMM0_REGNUM (tdep) + regnum,
+                                          raw_buf);
              if (status != REG_VALID)
                mark_value_bytes_unavailable (result_value, 0, 16);
              else
                memcpy (buf, raw_buf, 16);
 
              /* Extract (always little endian).  Read upper 128bits.  */
-             status = regcache_raw_read (regcache,
-                                         tdep->ymm0h_regnum + regnum,
-                                         raw_buf);
+             status = regcache->raw_read (tdep->ymm0h_regnum + regnum,
+                                          raw_buf);
              if (status != REG_VALID)
                mark_value_bytes_unavailable (result_value, 16, 16);
              else
@@ -3356,20 +3351,18 @@ i386_pseudo_register_read_into_value (struct gdbarch *gdbarch,
          else
            {
              /* Extract (always little endian).  Read lower 128bits.  */
-             status = regcache_raw_read (regcache,
-                                         I387_XMM16_REGNUM (tdep) + regnum
-                                         - num_lower_zmm_regs,
-                                         raw_buf);
+             status = regcache->raw_read (I387_XMM16_REGNUM (tdep) + regnum
+                                          - num_lower_zmm_regs,
+                                          raw_buf);
              if (status != REG_VALID)
                mark_value_bytes_unavailable (result_value, 0, 16);
              else
                memcpy (buf, raw_buf, 16);
 
              /* Extract (always little endian).  Read upper 128bits.  */
-             status = regcache_raw_read (regcache,
-                                         I387_YMM16H_REGNUM (tdep) + regnum
-                                         - num_lower_zmm_regs,
-                                         raw_buf);
+             status = regcache->raw_read (I387_YMM16H_REGNUM (tdep) + regnum
+                                          - num_lower_zmm_regs,
+                                          raw_buf);
              if (status != REG_VALID)
                mark_value_bytes_unavailable (result_value, 16, 16);
              else
@@ -3377,9 +3370,8 @@ i386_pseudo_register_read_into_value (struct gdbarch *gdbarch,
            }
 
          /* Read upper 256bits.  */
-         status = regcache_raw_read (regcache,
-                                     tdep->zmm0h_regnum + regnum,
-                                     raw_buf);
+         status = regcache->raw_read (tdep->zmm0h_regnum + regnum,
+                                      raw_buf);
          if (status != REG_VALID)
            mark_value_bytes_unavailable (result_value, 32, 32);
          else
@@ -3390,17 +3382,15 @@ i386_pseudo_register_read_into_value (struct gdbarch *gdbarch,
          regnum -= tdep->ymm0_regnum;
 
          /* Extract (always little endian).  Read lower 128bits.  */
-         status = regcache_raw_read (regcache,
-                                     I387_XMM0_REGNUM (tdep) + regnum,
-                                     raw_buf);
+         status = regcache->raw_read (I387_XMM0_REGNUM (tdep) + regnum,
+                                      raw_buf);
          if (status != REG_VALID)
            mark_value_bytes_unavailable (result_value, 0, 16);
          else
            memcpy (buf, raw_buf, 16);
          /* Read upper 128bits.  */
-         status = regcache_raw_read (regcache,
-                                     tdep->ymm0h_regnum + regnum,
-                                     raw_buf);
+         status = regcache->raw_read (tdep->ymm0h_regnum + regnum,
+                                      raw_buf);
          if (status != REG_VALID)
            mark_value_bytes_unavailable (result_value, 16, 32);
          else
@@ -3410,17 +3400,15 @@ i386_pseudo_register_read_into_value (struct gdbarch *gdbarch,
        {
          regnum -= tdep->ymm16_regnum;
          /* Extract (always little endian).  Read lower 128bits.  */
-         status = regcache_raw_read (regcache,
-                                     I387_XMM16_REGNUM (tdep) + regnum,
-                                     raw_buf);
+         status = regcache->raw_read (I387_XMM16_REGNUM (tdep) + regnum,
+                                      raw_buf);
          if (status != REG_VALID)
            mark_value_bytes_unavailable (result_value, 0, 16);
          else
            memcpy (buf, raw_buf, 16);
          /* Read upper 128bits.  */
-         status = regcache_raw_read (regcache,
-                                     tdep->ymm16h_regnum + regnum,
-                                     raw_buf);
+         status = regcache->raw_read (tdep->ymm16h_regnum + regnum,
+                                      raw_buf);
          if (status != REG_VALID)
            mark_value_bytes_unavailable (result_value, 16, 16);
          else
@@ -3431,7 +3419,7 @@ i386_pseudo_register_read_into_value (struct gdbarch *gdbarch,
          int gpnum = regnum - tdep->ax_regnum;
 
          /* Extract (always little endian).  */
-         status = regcache_raw_read (regcache, gpnum, raw_buf);
+         status = regcache->raw_read (gpnum, raw_buf);
          if (status != REG_VALID)
            mark_value_bytes_unavailable (result_value, 0,
                                          TYPE_LENGTH (value_type (result_value)));
@@ -3444,7 +3432,7 @@ i386_pseudo_register_read_into_value (struct gdbarch *gdbarch,
 
          /* Extract (always little endian).  We read both lower and
             upper registers.  */
-         status = regcache_raw_read (regcache, gpnum % 4, raw_buf);
+         status = regcache->raw_read (gpnum % 4, raw_buf);
          if (status != REG_VALID)
            mark_value_bytes_unavailable (result_value, 0,
                                          TYPE_LENGTH (value_type (result_value)));
@@ -4518,8 +4506,8 @@ i386_register_reggroup_p (struct gdbarch *gdbarch, int regnum,
   const struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
   int fp_regnum_p, mmx_regnum_p, xmm_regnum_p, mxcsr_regnum_p,
       ymm_regnum_p, ymmh_regnum_p, ymm_avx512_regnum_p, ymmh_avx512_regnum_p,
-      bndr_regnum_p, bnd_regnum_p, k_regnum_p, zmm_regnum_p, zmmh_regnum_p,
-      zmm_avx512_regnum_p, mpx_ctrl_regnum_p, xmm_avx512_regnum_p,
+      bndr_regnum_p, bnd_regnum_p, zmm_regnum_p, zmmh_regnum_p,
+      mpx_ctrl_regnum_p, xmm_avx512_regnum_p,
       avx512_p, avx_p, sse_p, pkru_regnum_p;
 
   /* Don't include pseudo registers, except for MMX, in any register