IBM zSystems: Add support for z16 as CPU name.

So far z16 was identified as arch14. After the machine has been
announced we can now add the real name.

(cherry picked from commit 69341966def7f6551bc4452684136831d6a6941c)
(cherry picked from commit fb4d148004f28494e9fb5d2400a13308d07a7988)

diff --git a/gas/config/tc-s390.c b/gas/config/tc-s390.c
index 064dd33ad4e5d0ad6382dab7fc3ad8e615144822..f271d206cc6963d72ba9b635624ee9894105aa95 100644 (file)
--- a/gas/config/tc-s390.c
+++ b/gas/config/tc-s390.c
@@ -293,7 +293,7 @@ s390_parse_cpu (const char *arg,
       S390_INSTR_FLAG_HTM | S390_INSTR_FLAG_VX },
     { STRING_COMMA_LEN ("z15"), STRING_COMMA_LEN ("arch13"),
       S390_INSTR_FLAG_HTM | S390_INSTR_FLAG_VX },
-    { STRING_COMMA_LEN (""), STRING_COMMA_LEN ("arch14"),
+    { STRING_COMMA_LEN ("z16"), STRING_COMMA_LEN ("arch14"),
       S390_INSTR_FLAG_HTM | S390_INSTR_FLAG_VX }
   };
   static struct

diff --git a/gas/doc/as.texi b/gas/doc/as.texi
index 292c4af2bb60ecbdc1f52c6dedf7dfec3aaa808f..95cadb8cf2636c22fb3b02105bf39a87b8849e74 100644 (file)
--- a/gas/doc/as.texi
+++ b/gas/doc/as.texi
@@ -1860,8 +1860,8 @@ Specify which s390 processor variant is the target, @samp{g5} (or
 @samp{arch3}), @samp{g6}, @samp{z900} (or @samp{arch5}), @samp{z990} (or
 @samp{arch6}), @samp{z9-109}, @samp{z9-ec} (or @samp{arch7}), @samp{z10} (or
 @samp{arch8}), @samp{z196} (or @samp{arch9}), @samp{zEC12} (or @samp{arch10}),
-@samp{z13} (or @samp{arch11}), @samp{z14} (or @samp{arch12}), or @samp{z15}
-(or @samp{arch13}).
+@samp{z13} (or @samp{arch11}), @samp{z14} (or @samp{arch12}), @samp{z15}
+(or @samp{arch13}), or @samp{z16} (or @samp{arch14}).
 @item -mregnames
 @itemx -mno-regnames
 Allow or disallow symbolic names for registers.

diff --git a/gas/doc/c-s390.texi b/gas/doc/c-s390.texi
index 1d86f091e673507023ebc2d4fe9804346e452d36..4de0808fcfca4edb9139adc68319c48f6e1641c9 100644 (file)
--- a/gas/doc/c-s390.texi
+++ b/gas/doc/c-s390.texi
@@ -18,7 +18,7 @@ and eleven chip levels. The architecture modes are the Enterprise System
 Architecture (ESA) and the newer z/Architecture mode. The chip levels
 are g5 (or arch3), g6, z900 (or arch5), z990 (or arch6), z9-109, z9-ec
 (or arch7), z10 (or arch8), z196 (or arch9), zEC12 (or arch10), z13
-(or arch11), z14 (or arch12), z15 (or arch13), or arch14.
+(or arch11), z14 (or arch12), z15 (or arch13), or z16 (or arch14).
 
 @menu
 * s390 Options::                Command-line Options.
@@ -72,7 +72,7 @@ are recognized:
 @code{z13} (or @code{arch11}),
 @code{z14} (or @code{arch12}),
 @code{z15} (or @code{arch13}), and
-@code{arch14}.
+@code{z16} (or @code{arch14}).
 
 Assembling an instruction that is not supported on the target
 processor results in an error message.

diff --git a/opcodes/s390-mkopc.c b/opcodes/s390-mkopc.c
index bcd453314a16be9428ce9e44734ffdd3fbbeeb91..e73ea1e83a90eab8d34ce508811df2dd1bd13db0 100644 (file)
--- a/opcodes/s390-mkopc.c
+++ b/opcodes/s390-mkopc.c
@@ -381,7 +381,8 @@ main (void)
       else if (strcmp (cpu_string, "z15") == 0
               || strcmp (cpu_string, "arch13") == 0)
        min_cpu = S390_OPCODE_ARCH13;
-      else if (strcmp (cpu_string, "arch14") == 0)
+      else if (strcmp (cpu_string, "z16") == 0
+              || strcmp (cpu_string, "arch14") == 0)
        min_cpu = S390_OPCODE_ARCH14;
       else {
        fprintf (stderr, "Couldn't parse cpu string %s\n", cpu_string);