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IBM zSystems: Add support for z16 as CPU name.

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

(cherry picked from commit 69341966de)
(cherry picked from commit fb4d148004)
This commit is contained in:
Andreas Krebbel
2022-04-07 07:45:49 +02:00
parent feee8c0848
commit e24d2a2d11
4 changed files with 7 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
gas/config/tc-s390.c
View File

@@ -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

4
gas/doc/as.texi
View File

@@ -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.

4
gas/doc/c-s390.texi
View File

@@ -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.

3
opcodes/s390-mkopc.c
View File

@@ -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);