[Bug gold/27704] MIPS: remove SHT_REL support for NewABI elf backends
https://sourceware.org/bugzilla/show_bug.cgi?id=27704 --- Comment #2 from YunQiang Su --- It is dead code removal. I think that no testcase is needed. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug gold/27704] MIPS: remove SHT_REL support for NewABI elf backends
https://sourceware.org/bugzilla/show_bug.cgi?id=27704 Paul Hua changed: What|Removed |Added CC||paul.hua.gm at gmail dot com --- Comment #1 from Paul Hua --- any testcase ? -- You are receiving this mail because: You are on the CC list for the bug.
[Bug gas/27684] [PowerPC] Missing extended mnemonic 'mtusprg0', 'mfusprg0', 'mtusprg1', 'mfusprg1', 'mfpir'
https://sourceware.org/bugzilla/show_bug.cgi?id=27684 Alan Modra changed: What|Removed |Added Resolution|--- |FIXED Target Milestone|--- |2.37 Status|ASSIGNED|RESOLVED --- Comment #3 from Alan Modra --- Patch applied -- You are receiving this mail because: You are on the CC list for the bug.
[Bug gas/27676] [PowerPC] Missing extended mnemonics 'dcbtct', 'dcbtds', 'dcbna', 'dcbtstct', 'dcbtstds'
https://sourceware.org/bugzilla/show_bug.cgi?id=27676 Alan Modra changed: What|Removed |Added Target Milestone|--- |2.37 Resolution|--- |FIXED Status|ASSIGNED|RESOLVED --- Comment #3 from Alan Modra --- Patch applied. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug gas/27684] [PowerPC] Missing extended mnemonic 'mtusprg0', 'mfusprg0', 'mtusprg1', 'mfusprg1', 'mfpir'
https://sourceware.org/bugzilla/show_bug.cgi?id=27684 --- Comment #2 from cvs-commit at gcc dot gnu.org --- The master branch has been updated by Alan Modra : https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=ce7d813a0fe8f26695f6e1bd7dfeee2aff1879cb commit ce7d813a0fe8f26695f6e1bd7dfeee2aff1879cb Author: Alan Modra Date: Mon Apr 5 08:17:51 2021 +0930 PR27684, PowerPC missing mfsprg0 and others PR 27684 * ppc-opc.c (powerpc_opcodes): Correct usprg typos, add mfpir. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug gas/27676] [PowerPC] Missing extended mnemonics 'dcbtct', 'dcbtds', 'dcbna', 'dcbtstct', 'dcbtstds'
https://sourceware.org/bugzilla/show_bug.cgi?id=27676 --- Comment #2 from cvs-commit at gcc dot gnu.org --- The master branch has been updated by Alan Modra : https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=97bf40d859ffe44892b3ad2c62f011fd26fca699 commit 97bf40d859ffe44892b3ad2c62f011fd26fca699 Author: Alan Modra Date: Mon Apr 5 08:17:06 2021 +0930 PR27676, PowerPC missing extended dcbt, dcbtst mnemonics Note that this doesn't implement the ISA to the letter regarding dcbtds (and dcbtstds), which says that the TH field may be zero. That doesn't make sense because allowing TH=0 would mean you no long have a dcbtds but rather a dcbtct instruction. I'm interpreting the ISA wording about allowing TH=0 to mean that the TH field of dcbtds is optional (in which case the TH value is 0b1000). opcodes/ PR 27676 * ppc-opc.c (DCBT_EO): Move earlier. (insert_thct, extract_thct, insert_thds, extract_thds): New functions. (powerpc_operands): Add THCT and THDS entries. (powerpc_opcodes): Add dcbtstct, dcbtstds, dcbna, dcbtct, dcbtds. gas/ * testsuite/gas/ppc/pr27676.d, * testsuite/gas/ppc/pr27676.s: New test. * testsuite/gas/ppc/ppc.exp: Run it. * testsuite/gas/ppc/dcbt.d: Update. * testsuite/gas/ppc/power4_32.d: Update. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug binutils/27551] The default encoding of the strings utility does not conform to POSIX: should honor the current locale.
https://sourceware.org/bugzilla/show_bug.cgi?id=27551 --- Comment #4 from Vincent Lefèvre --- BTW, "-e S" is also buggy for ISO-8859-1 (and others) too since it outputs the control characters from 0x80 to 0x9f. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug binutils/27551] The default encoding of the strings utility does not conform to POSIX: should honor the current locale.
https://sourceware.org/bugzilla/show_bug.cgi?id=27551 --- Comment #3 from Vincent Lefèvre --- Sorry, to support multibyte characters, you need iswprint(). -- You are receiving this mail because: You are on the CC list for the bug.
[Bug binutils/27551] The default encoding of the strings utility does not conform to POSIX: should honor the current locale.
https://sourceware.org/bugzilla/show_bug.cgi?id=27551 --- Comment #2 from Vincent Lefèvre --- Hi Nick, (In reply to Nick Clifton from comment #1) > You can achieve the desired decoding by setting the character width > on the command line, like this: > > % echo abcdéfghi | ./binutils/strings -e S > abcdéfghi "-e S" does not work with UTF-8, where I get a lot of binary data. I think that the correct solution is to use isprint(), which automatically honors the current locale if setlocale (LC_ALL, ""); has been used. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug binutils/27551] The default encoding of the strings utility does not conform to POSIX: should honor the current locale.
https://sourceware.org/bugzilla/show_bug.cgi?id=27551 Nick Clifton changed: What|Removed |Added Assignee|unassigned at sourceware dot org |nickc at redhat dot com Last reconfirmed||2021-04-07 Status|UNCONFIRMED |ASSIGNED Ever confirmed|0 |1 -- You are receiving this mail because: You are on the CC list for the bug.
[Bug binutils/27551] The default encoding of the strings utility does not conform to POSIX: should honor the current locale.
https://sourceware.org/bugzilla/show_bug.cgi?id=27551 Nick Clifton changed: What|Removed |Added CC||nickc at redhat dot com --- Comment #1 from Nick Clifton --- Created attachment 13356 --> https://sourceware.org/bugzilla/attachment.cgi?id=13356&action=edit Proposed patch Hi Vincent, You can achieve the desired decoding by setting the character width on the command line, like this: % echo abcdéfghi | ./binutils/strings -e S abcdéfghi I am attaching a patch which changes the default encoding based upon the setting of LC_CTYPE. Please could you try it out and let me know if it works for you. Cheers Nick -- You are receiving this mail because: You are on the CC list for the bug.
[Bug binutils/27708] strip mishandles padding between notes
https://sourceware.org/bugzilla/show_bug.cgi?id=27708 Tom de Vries changed: What|Removed |Added Blocks||27689 Referenced Bugs: https://sourceware.org/bugzilla/show_bug.cgi?id=27689 [Bug 27689] FAIL: gdb.base/gcore-tls-pie.exp: x/i $pc -- You are receiving this mail because: You are on the CC list for the bug.
[Bug binutils/27708] New: strip mishandles padding between notes
https://sourceware.org/bugzilla/show_bug.cgi?id=27708 Bug ID: 27708 Summary: strip mishandles padding between notes Product: binutils Version: unspecified Status: NEW Severity: normal Priority: P2 Component: binutils Assignee: unassigned at sourceware dot org Reporter: vries at gcc dot gnu.org Target Milestone: --- Created attachment 13355 --> https://sourceware.org/bugzilla/attachment.cgi?id=13355&action=edit gcore-tls-pie.gz [ Spinoff of PR gdb/27689. ] Consider exec gcore-tls-pie. It contains a NOTE segment: ... Program Headers: Type Offset VirtAddr PhysAddr FileSizMemSiz Flags Align ... NOTE 0x02c4 0x02c4 0x02c4 0x0078 0x0078 R 0x4 ... which contains the following sections: ... 06 .note.ABI-tag .note.gnu.property .note.gnu.build-id ... After strip, the MemSiz has changed to 0x74: ... NOTE 0x02c4 0x02c4 0x02c4 0x0078 0x0074 R 0x4 ... and consequently there's no room anymore for a full .note.gnu.build-id: ... 06 .note.ABI-tag .note.gnu.property ... It looks like the size (0x74) is just computed using the combined sizes (0x20+0x30+0x24): ... Section Headers: [Nr] Name Type Address Offset Size EntSize Flags Link Info Align ... [ 2] .note.ABI-tag NOTE 02c4 02c4 0020 A 0 0 4 [ 3] .note.gnu.pr[...] NOTE 02e8 02e8 0030 A 0 0 8 [ 4] .note.gnu.bu[...] NOTE 0318 0318 0024 A 0 0 4 [ 5] .dynsym DYNSYM 0340 0340 ... without taking into account the padding between note.ABI-tag and .note.gnu.property. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug gas/26395] binutils 2.28 Assertion failure in md_apply_fix at ../../gas/config/tc-aarch64.c:7766.
https://sourceware.org/bugzilla/show_bug.cgi?id=26395 --- Comment #12 from Nick Clifton --- (In reply to Joel Sherrill from comment #11) > I can't say whether you are right or wrong on rejecting that assembly > language but it looks like this started as something generated by GCC like > our case. If gcc still generates that assembly statement, then it has some > place that needs fixing as well. Agreed. I am a little bit skeptical that the test Alex provided in comment #7 actually came from compilation by a compiler, since the offending expression is ":lo12" rather than ":lo12". I would expect a compiler to resolve ":lo12" on its own and not need the assembler to step in. But, if this is compiler generated code, then maybe I do need to find a way for the assembler to handle it properly. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug gas/27217] aarch64 as Internal error in md_apply_fix at ....../gas/config/tc-aarch64.c:8330.
https://sourceware.org/bugzilla/show_bug.cgi?id=27217 --- Comment #17 from cvs-commit at gcc dot gnu.org --- The master branch has been updated by Alan Modra : https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=b12389f219facfb4aa29b97fdcbc2664a5b0732a commit b12389f219facfb4aa29b97fdcbc2664a5b0732a Author: Alan Modra Date: Wed Apr 7 18:12:38 2021 +0930 Fix pr27217 testcase failure aarch64_be-linux-gnu_ilp32 +FAIL: PR27212 PR 27217 * testsuite/gas/aarch64/pr27217.d: Correct name. Accept ilp32 relocs. -- You are receiving this mail because: You are on the CC list for the bug.
Re: Error cross-compiling binutils-gdb for windows
Yes, I need to compile binutils with gdb and sim. Should I report this bug
to bug-...@gnu.org?
Stepan Klymonchuk
On Wed, 7 Apr 2021 at 03:46, Alan Modra wrote:
> On Tue, Apr 06, 2021 at 03:31:40PM +0200, Stepan Klymonchuk wrote:
> > I cloned binutils-gdb repository from here (master branch) on a linux
> > machine (Ubuntu) and I want to compile it for Windows (using
> > x86_64_w64_mingw32 toolchain).
> >
> > First, I ran ./configure with the following options to specify the
> > cross-compile toolchain.
> >
> > ./configure --prefix=/usr/x86_64-w64-mingw32 --target=arm-none-eabi
> > --host=x86_64-w64-mingw32
> >
> > Then I ran make and get the following error (I omitted most of the output
> > because it is pretty large):
> >
> > [...]
> > x86_64-w64-mingw32-gcc -DHAVE_CONFIG_H
> > -DWITH_DEFAULT_ALIGNMENT=STRICT_ALIGNMENT -DDEFAULT_INLINE=0
> > -Wall -Wdeclaration-after-statement -Wpointer-arith -Wpointer-sign
> > -Wno-unused -Wunused-value -Wunused-function -Wno-switch
> > -Wno-char-subscripts -Wmissing-prototypes
> > -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type
> > -Wold-style-declaration -Wold-style-definition -Wno-format -Werror
> > -DMODET -I. -I. -I../common -I./../common -I../../include
> > -I./../../include -I../../bfd -I./../../bfd -I../../opcodes
> > -I./../../opcodes -I../../intl -g -O2 -c -o callback.o -MT
> > callback.o -MMD -MP -MF .deps/callback.Tpo ./../common/callback.c
> > ./../common/callback.c: In function ‘os_time’:
> > ./../common/callback.c:417:25: error: passing argument 1 of ‘time’
> > from incompatible pointer type [-Werror=incompatible-pointer-types]
> > 417 | return wrap (p, time (t));
> > | ^
> > | |
> > | long int *
> > In file included from ./../common/callback.c:35:
> > /usr/share/mingw-w64/include/time.h:230:47: note: expected ‘time_t *’
> > {aka ‘long long int *’} but argument is of type ‘long int *’
> > 230 | static __inline time_t __CRTDECL time(time_t *_Time) { return
> > _time64(_Time); }
> > | ^
> > cc1: all warnings being treated as errors
> > make[3]: *** [Makefile:513: callback.o] Error 1
> > make[3]: Leaving directory '/media/D/Work/FC/binutils-gdb/sim/arm'
> > make[2]: *** [Makefile:928: all-recursive] Error 1
> > make[2]: Leaving directory '/media/D/Work/FC/binutils-gdb/sim'
> > make[1]: *** [Makefile:8376: all-sim] Error 2
> > make[1]: Leaving directory '/media/D/Work/FC/binutils-gdb'
> > make: *** [Makefile:915: all] Error 2
>
> So this is when compiling sim. Did you intend to compile gdb and sim,
> or just binutils? If you really only wanting binutils (plus gas, ld,
> gprof) then configure with --disable-gdb --disable-gdbserver
> --disable-gdbsupport --disable-libdecnumber --disable-readline
> --disable-sim. Bug reports about gdb and sim should be reported via
> http://www.gnu.org/software/gdb/bugs/ or to bug-...@gnu.org
>
> >
> > I think it has something to do with time_t being typedef'd as a long long
> > int (64 bit integer) in the host platform (Windows), however, the
> function
> > os_time from the file sim/common/callback.c:414 (path relative to project
> > root), takes a long (32 bit integer) as a parameter:
> >
> > static longos_time (host_callback *p, long *t){
> > return wrap (p, time (t));
> > }
> >
> > How can I fix this error?
> >
> >
> > Stepan Klymonchuk
>
> --
> Alan Modra
> Australia Development Lab, IBM
>
