Remove regcache_raw_write_part

Remove regcache_raw_write_part, update callers to use
regcache::raw_write_part instead.

gdb/ChangeLog:

	* regcache.h (regcache_raw_write_part): Remove, update callers
	to use regcache::raw_write_part instead.
	* regcache.c (regcache_raw_write_part): Remove.

12 files changed, 26 insertions, 34 deletions

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e7a57c0100b..d1ae322a107 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,11 @@
 2018-05-30  Simon Marchi  <simon.marchi@ericsson.com>
 
+	* regcache.h (regcache_raw_write_part): Remove, update callers
+	to use regcache::raw_write_part instead.
+	* regcache.c (regcache_raw_write_part): Remove.
+
+2018-05-30  Simon Marchi  <simon.marchi@ericsson.com>
+
 	* regcache.h (regcache_raw_read_part): Remove, update callers to
 	use readable_regcache::raw_read_part instead.
 	* regcache.c (regcache_raw_read_part): Remove.
diff --git a/gdb/amd64-tdep.c b/gdb/amd64-tdep.c
index dfd1118b69c..9a1e68ecb17 100644
--- a/gdb/amd64-tdep.c
+++ b/gdb/amd64-tdep.c
@@ -847,8 +847,8 @@ amd64_return_value (struct gdbarch *gdbarch, struct value *function,
 	regcache->raw_read_part (regnum, offset, std::min (len, 8),
 				 readbuf + i * 8);
       if (writebuf)
-	regcache_raw_write_part (regcache, regnum, offset, std::min (len, 8),
-				 writebuf + i * 8);
+	regcache->raw_write_part (regnum, offset, std::min (len, 8),
+				  writebuf + i * 8);
     }
 
   return RETURN_VALUE_REGISTER_CONVENTION;
@@ -956,7 +956,7 @@ amd64_push_arguments (struct regcache *regcache, int nargs,
 	      gdb_assert (regnum != -1);
 	      memset (buf, 0, sizeof buf);
 	      memcpy (buf, valbuf + j * 8, std::min (len, 8));
-	      regcache_raw_write_part (regcache, regnum, offset, 8, buf);
+	      regcache->raw_write_part (regnum, offset, 8, buf);
 	    }
 	}
     }
diff --git a/gdb/amd64-windows-tdep.c b/gdb/amd64-windows-tdep.c
index bf351ee21d4..7e0c086a1e5 100644
--- a/gdb/amd64-windows-tdep.c
+++ b/gdb/amd64-windows-tdep.c
@@ -331,7 +331,7 @@ amd64_windows_return_value (struct gdbarch *gdbarch, struct value *function,
       if (readbuf)
 	regcache->raw_read_part (regnum, 0, len, readbuf);
       if (writebuf)
-	regcache_raw_write_part (regcache, regnum, 0, len, writebuf);
+	regcache->raw_write_part (regnum, 0, len, writebuf);
       return RETURN_VALUE_REGISTER_CONVENTION;
     }
 }
diff --git a/gdb/i386-tdep.c b/gdb/i386-tdep.c
index 353fb894a03..cdb5fc8f59b 100644
--- a/gdb/i386-tdep.c
+++ b/gdb/i386-tdep.c
@@ -2880,12 +2880,12 @@ i386_store_return_value (struct gdbarch *gdbarch, struct type *type,
       int high_size = register_size (gdbarch, HIGH_RETURN_REGNUM);
 
       if (len <= low_size)
-	regcache_raw_write_part (regcache, LOW_RETURN_REGNUM, 0, len, valbuf);
+	regcache->raw_write_part (LOW_RETURN_REGNUM, 0, len, valbuf);
       else if (len <= (low_size + high_size))
 	{
 	  regcache->raw_write (LOW_RETURN_REGNUM, valbuf);
-	  regcache_raw_write_part (regcache, HIGH_RETURN_REGNUM, 0,
-				   len - low_size, valbuf + low_size);
+	  regcache->raw_write_part (HIGH_RETURN_REGNUM, 0, len - low_size,
+				    valbuf + low_size);
 	}
       else
 	internal_error (__FILE__, __LINE__,
diff --git a/gdb/m68hc11-tdep.c b/gdb/m68hc11-tdep.c
index 064bf5e5658..1490ee28668 100644
--- a/gdb/m68hc11-tdep.c
+++ b/gdb/m68hc11-tdep.c
@@ -1259,11 +1259,10 @@ m68hc11_store_return_value (struct type *type, struct regcache *regcache,
 
   /* First argument is passed in D and X registers.  */
   if (len <= 2)
-    regcache_raw_write_part (regcache, HARD_D_REGNUM, 2 - len, len, valbuf);
+    regcache->raw_write_part (HARD_D_REGNUM, 2 - len, len, valbuf);
   else if (len <= 4)
     {
-      regcache_raw_write_part (regcache, HARD_X_REGNUM, 4 - len,
-                               len - 2, valbuf);
+      regcache->raw_write_part (HARD_X_REGNUM, 4 - len, len - 2, valbuf);
       regcache->raw_write (HARD_D_REGNUM, valbuf + (len - 2));
     }
   else
diff --git a/gdb/m68k-tdep.c b/gdb/m68k-tdep.c
index 31c27714cbf..432c37cbdec 100644
--- a/gdb/m68k-tdep.c
+++ b/gdb/m68k-tdep.c
@@ -329,11 +329,10 @@ m68k_store_return_value (struct type *type, struct regcache *regcache,
   int len = TYPE_LENGTH (type);
 
   if (len <= 4)
-    regcache_raw_write_part (regcache, M68K_D0_REGNUM, 4 - len, len, valbuf);
+    regcache->raw_write_part (M68K_D0_REGNUM, 4 - len, len, valbuf);
   else if (len <= 8)
     {
-      regcache_raw_write_part (regcache, M68K_D0_REGNUM, 8 - len,
-			       len - 4, valbuf);
+      regcache->raw_write_part (M68K_D0_REGNUM, 8 - len, len - 4, valbuf);
       regcache->raw_write (M68K_D1_REGNUM, valbuf + (len - 4));
     }
   else
diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c
index 926b084fc1e..64b8da764b3 100644
--- a/gdb/mips-tdep.c
+++ b/gdb/mips-tdep.c
@@ -780,7 +780,7 @@ mips_pseudo_register_write (struct gdbarch *gdbarch,
 	   register_size (gdbarch, cookednum))
     {
       if (gdbarch_tdep (gdbarch)->mips64_transfers_32bit_regs_p)
-	regcache_raw_write_part (regcache, rawnum, 0, 4, buf);
+	regcache->raw_write_part (rawnum, 0, 4, buf);
       else
 	{
 	  /* Sign extend the shortened version of the register prior
diff --git a/gdb/mn10300-tdep.c b/gdb/mn10300-tdep.c
index caaf8d4581f..edc99a2faba 100644
--- a/gdb/mn10300-tdep.c
+++ b/gdb/mn10300-tdep.c
@@ -182,13 +182,12 @@ mn10300_store_return_value (struct gdbarch *gdbarch, struct type *type,
   regsz = register_size (gdbarch, reg);
 
   if (len <= regsz)
-    regcache_raw_write_part (regcache, reg, 0, len, valbuf);
+    regcache->raw_write_part (reg, 0, len, valbuf);
   else if (len <= 2 * regsz)
     {
       regcache->raw_write (reg, valbuf);
       gdb_assert (regsz == register_size (gdbarch, reg + 1));
-      regcache_raw_write_part (regcache, reg+1, 0,
-			       len - regsz, valbuf + regsz);
+      regcache->raw_write_part (reg + 1, 0, len - regsz, valbuf + regsz);
     }
   else
     internal_error (__FILE__, __LINE__,
diff --git a/gdb/regcache.c b/gdb/regcache.c
index 051bd4855dd..371322d9a1e 100644
--- a/gdb/regcache.c
+++ b/gdb/regcache.c
@@ -873,12 +873,7 @@ readable_regcache::raw_read_part (int regnum, int offset, int len, gdb_byte *buf
   return read_part (regnum, offset, len, buf, true);
 }
 
-void
-regcache_raw_write_part (struct regcache *regcache, int regnum,
-			 int offset, int len, const gdb_byte *buf)
-{
-  regcache->raw_write_part (regnum, offset, len, buf);
-}
+/* See regcache.h.  */
 
 void
 regcache::raw_write_part (int regnum, int offset, int len,
diff --git a/gdb/regcache.h b/gdb/regcache.h
index 4865d89cf2e..af3adf8d212 100644
--- a/gdb/regcache.h
+++ b/gdb/regcache.h
@@ -50,13 +50,6 @@ extern void regcache_raw_write_unsigned (struct regcache *regcache,
 extern LONGEST regcache_raw_get_signed (struct regcache *regcache,
 					int regnum);
 
-/* Partial transfer of raw registers.  These perform read, modify,
-   write style operations.  The read variant returns the status of the
-   register.  */
-
-void regcache_raw_write_part (struct regcache *regcache, int regnum,
-			      int offset, int len, const gdb_byte *buf);
-
 void regcache_invalidate (struct regcache *regcache, int regnum);
 
 /* Transfer of pseudo-registers.  The read variants return a register
@@ -333,6 +326,8 @@ public:
   void raw_collect_integer (int regnum, gdb_byte *addr, int addr_len,
 			    bool is_signed) const;
 
+  /* Partial transfer of raw registers.  Perform read, modify, write style
+     operations.  */
   void raw_write_part (int regnum, int offset, int len, const gdb_byte *buf);
 
   void cooked_write_part (int regnum, int offset, int len,
diff --git a/gdb/rs6000-tdep.c b/gdb/rs6000-tdep.c
index 594f3c41ef8..2523ff60761 100644
--- a/gdb/rs6000-tdep.c
+++ b/gdb/rs6000-tdep.c
@@ -2744,9 +2744,8 @@ efpr_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache,
   int offset = gdbarch_byte_order (gdbarch) == BFD_ENDIAN_BIG ? 0 : 8;
 
   /* Write the portion that overlaps the VMX register.  */
-  regcache_raw_write_part (regcache, tdep->ppc_vr0_regnum + reg_index,
-			   offset, register_size (gdbarch, reg_nr),
-			   buffer);
+  regcache->raw_write_part (tdep->ppc_vr0_regnum + reg_index, offset,
+			    register_size (gdbarch, reg_nr), buffer);
 }
 
 static enum register_status
diff --git a/gdb/xtensa-tdep.c b/gdb/xtensa-tdep.c
index bee4969c6dc..3785c44c878 100644
--- a/gdb/xtensa-tdep.c
+++ b/gdb/xtensa-tdep.c
@@ -1646,7 +1646,7 @@ xtensa_store_return_value (struct type *type,
   for (; len > 0; len -= 4, areg++, valbuf += 4)
     {
       if (len < 4)
-	regcache_raw_write_part (regcache, areg, offset, len, valbuf);
+	regcache->raw_write_part (areg, offset, len, valbuf);
       else
 	regcache->raw_write (areg, valbuf);
     }