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Allow z16 to be used as an alias for the arch14 extenstions to the S390 architecture.

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Resolves: #2073383
This commit is contained in:
Nick Clifton 2022-04-11 09:51:33 +01:00
parent a48e5d9dc8
commit 9b29da778a
2 changed files with 60 additions and 1 deletions
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51
binutils-s390-z16.patch Normal file
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@ -0,0 +1,51 @@
diff -rup binutils-2.35.2/gas/config/tc-s390.c fred/gas/config/tc-s390.c
--- binutils-2.35.2/gas/config/tc-s390.c 2022-04-11 08:54:46.529179603 +0100
+++ fred/gas/config/tc-s390.c 2022-04-11 08:51:08.030832065 +0100
@@ -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 -rup binutils-2.35.2/gas/doc/as.texi fred/gas/doc/as.texi
--- binutils-2.35.2/gas/doc/as.texi 2022-04-11 08:54:46.099182880 +0100
+++ fred/gas/doc/as.texi 2022-04-11 08:52:33.088196625 +0100
@@ -1872,8 +1872,8 @@ Specify which s390 processor variant is
@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 -rup binutils-2.35.2/gas/doc/c-s390.texi fred/gas/doc/c-s390.texi
--- binutils-2.35.2/gas/doc/c-s390.texi 2022-04-11 08:54:46.551179435 +0100
+++ fred/gas/doc/c-s390.texi 2022-04-11 08:51:50.623520271 +0100
@@ -18,7 +18,7 @@ and eleven chip levels. The architecture
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.
diff -rup binutils-2.35.2/opcodes/s390-mkopc.c fred/opcodes/s390-mkopc.c
--- binutils-2.35.2/opcodes/s390-mkopc.c 2022-04-11 08:54:46.530179595 +0100
+++ fred/opcodes/s390-mkopc.c 2022-04-11 08:53:04.701955680 +0100
@@ -380,7 +380,8 @@ 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);

10
binutils.spec
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@ -39,7 +39,7 @@
Summary: A GNU collection of binary utilities
Name: binutils%{?name_cross}%{?_with_debug:-debug}
Version: 2.35.2
Release: 20%{?dist}
Release: 21%{?dist}
License: GPLv3+
URL: https://sourceware.org/binutils
@ -410,6 +410,11 @@ Patch53: gcc12-libtool-no-rpath.patch
# Lifetime: Fixed in 2.39
Patch54: binutils-aarch64-rng.patch
# Purpose: Allow 'z16' to be used as an alias for the arch14
# extensions of the S390 architecture.
# Lifetime: Fixed in 2.39
Patch55: binutils-s390-z16.patch
#----------------------------------------------------------------------------
Provides: bundled(libiberty)
@ -1003,6 +1008,9 @@ exit 0
#----------------------------------------------------------------------------
%changelog
* Mon Apr 11 2022 Nick Clifton <nickc@redhat.com> - 2.35.2-21
- Allow z16 to be used as an alias for the arch14 extenstions to the S390 architecture. (#2073383)
* Tue Apr 05 2022 Nick Clifton <nickc@redhat.com> - 2.35.2-20
- Allow the AArch64 architecture's RNG extension to be used without ARMv8.5. (#2071038)