[binutils-gdb] Power10 tidies

[gdb-buildbot@sergiodj.net]

*** TEST RESULTS FOR COMMIT 1424c35d071e7d49a4a219c7dee8c88ffd60ddca ***

commit 1424c35d071e7d49a4a219c7dee8c88ffd60ddca
Author:     Alan Modra <amodra@gmail.com>
AuthorDate: Sat Jun 6 14:22:37 2020 +0930
Commit:     Alan Modra <amodra@gmail.com>
CommitDate: Sat Jun 6 14:44:32 2020 +0930

    Power10 tidies
    
    binutils/
            * doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
    gas/
            * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
            * doc/c-ppc.texi: Likewise.
    opcodes/
            * ppc-dis.c (ppc_opts): Accept -mpwr10/-Mpwr10.

diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index 161d19174f..ba3f6ad846 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,7 @@
+2020-06-06  Alan Modra  <amodra@gmail.com>
+
+	* doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
+
 2020-06-05  Joel Anderson  <joelanderson333@gmail.com>
 
 	PR 26082
diff --git a/binutils/doc/binutils.texi b/binutils/doc/binutils.texi
index 3c8a50b5d9..eef073aae1 100644
--- a/binutils/doc/binutils.texi
+++ b/binutils/doc/binutils.texi
@@ -2520,10 +2520,10 @@ rather than @code{li}.  All of the @option{-m} arguments for
 @option{e300}, @option{e500}, @option{e500mc}, @option{e500mc64},
 @option{e500x2}, @option{e5500}, @option{e6500}, @option{efs},
 @option{power4}, @option{power5}, @option{power6}, @option{power7},
-@option{power8}, @option{power9}, @option{ppc}, @option{ppc32},
-@option{ppc64}, @option{ppc64bridge}, @option{ppcps}, @option{pwr},
-@option{pwr2}, @option{pwr4}, @option{pwr5}, @option{pwr5x},
-@option{pwr6}, @option{pwr7}, @option{pwr8}, @option{pwr9},
+@option{power8}, @option{power9}, @option{power10}, @option{ppc},
+@option{ppc32}, @option{ppc64}, @option{ppc64bridge}, @option{ppcps},
+@option{pwr}, @option{pwr2}, @option{pwr4}, @option{pwr5}, @option{pwr5x},
+@option{pwr6}, @option{pwr7}, @option{pwr8}, @option{pwr9}, @option{pwr10},
 @option{pwrx}, @option{titan}, and @option{vle}.
 @option{32} and @option{64} modify the default or a prior CPU
 selection, disabling and enabling 64-bit insns respectively.  In
diff --git a/gas/ChangeLog b/gas/ChangeLog
index 56c2ff3f50..b532af959f 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2020-06-06  Alan Modra  <amodra@gmail.com>
+
+	* config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
+	* doc/c-ppc.texi: Likewise.
+
 2020-06-06  Alan Modra  <amodra@gmail.com>
 
 	* config/tc-ppc.c: Update throughout for reloc renaming.
diff --git a/gas/config/tc-ppc.c b/gas/config/tc-ppc.c
index 5f9d44d928..aa989e7d1c 100644
--- a/gas/config/tc-ppc.c
+++ b/gas/config/tc-ppc.c
@@ -1410,6 +1410,8 @@ PowerPC options:\n"));
   fprintf (stream, _("\
 -mpower9, -mpwr9        generate code for Power9 architecture\n"));
   fprintf (stream, _("\
+-mpower10, -mpwr10      generate code for Power10 architecture\n"));
+  fprintf (stream, _("\
 -mcell                  generate code for Cell Broadband Engine architecture\n"));
   fprintf (stream, _("\
 -mcom                   generate code for Power/PowerPC common instructions\n"));
diff --git a/gas/doc/c-ppc.texi b/gas/doc/c-ppc.texi
index 6d6bf24cfb..26dbdbf7ac 100644
--- a/gas/doc/c-ppc.texi
+++ b/gas/doc/c-ppc.texi
@@ -147,6 +147,9 @@ Generate code for Power8 architecture.
 @item -mpower9, -mpwr9
 Generate code for Power9 architecture.
 
+@item -mpower10, -mpwr10
+Generate code for Power10 architecture.
+
 @item -mcell
 @item -mcell
 Generate code for Cell Broadband Engine architecture.
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 86e381acc9..f09d599431 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,7 @@
+2020-06-06  Alan Modra  <amodra@gmail.com>
+
+	* ppc-dis.c (ppc_opts): Accept -mpwr10/-Mpwr10.
+
 2020-06-05  Alan Modra  <amodra@gmail.com>
 
 	* cgen-dis.c (hash_insn_array): Increase size of buf.  Assert
diff --git a/opcodes/ppc-dis.c b/opcodes/ppc-dis.c
index 162f770697..eca1f36710 100644
--- a/opcodes/ppc-dis.c
+++ b/opcodes/ppc-dis.c
@@ -238,6 +238,11 @@ struct ppc_mopt ppc_opts[] = {
 		| PPC_OPCODE_POWER7 | PPC_OPCODE_POWER8 | PPC_OPCODE_POWER9
 		| PPC_OPCODE_ALTIVEC | PPC_OPCODE_VSX),
     0 },
+  { "pwr10",   (PPC_OPCODE_PPC | PPC_OPCODE_ISEL | PPC_OPCODE_64
+		| PPC_OPCODE_POWER4 | PPC_OPCODE_POWER5 | PPC_OPCODE_POWER6
+		| PPC_OPCODE_POWER7 | PPC_OPCODE_POWER8 | PPC_OPCODE_POWER9
+		| PPC_OPCODE_POWER10 | PPC_OPCODE_ALTIVEC | PPC_OPCODE_VSX),
+    0 },
   { "pwrx",    PPC_OPCODE_POWER | PPC_OPCODE_POWER2,
     0 },
   { "raw",     PPC_OPCODE_PPC,