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| Name: nasm | Distribution: openSUSE:Step:15-SP5 |
| Version: 2.15.05 | Vendor: obs://build.opensuse.org/openSUSE:Step |
| Release: 1.1 | Build date: Sat Aug 27 01:47:23 2022 |
| Group: Development/Languages/Other | Build host: obs-arm-6 |
| Size: 2395425 | Source RPM: nasm-2.15.05-1.1.src.rpm |
| Packager: https://bugs.opensuse.org | |
| Url: https://www.nasm.us/ | |
| Summary: Netwide Assembler (An x86 Assembler) | |
NASM is a prototype general-purpose x86 assembler. It can currently output several binary formats, including ELF, a.out, Win32, and OS/2.
BSD-2-Clause
* Wed Oct 21 2020 dimstar@opensuse.org
- Update to version 2.15.05:
+ Fix {%ifid $} and {%ifid $$} incorrectly being treated as true.
+ Add {--reproducible} option to suppress NASM version numbers
and timestamps in output files. See {opt-reproducible}.
* Mon Aug 24 2020 dmueller@suse.com
- update to 2.15.4:
* More sensible handling of the case where one single-line macro
definition will shadow another.
* Add special preprocessor tokens \c{%*?} and \c{%*??} that expand
like \c{%?} and \c{%??} in single-line macros only. See
\k{selfref%*?}.
* Fix SSE instructions not being recognized with an explicit memory
operation size (e.g. \c{movsd qword [eax],xmm0}).
* The \c{-L+} option no longer enables \c{-Lw}, which is mainly
useful to debug NASM crashes. See \k{opt-L}.
* The NASM-only RDOFF output format backend, which has been broken
since at least NASM 2.14, has been disabled. The RDOFF tools are
scheduled to be removed from the NASM distribution in NASM 2.16. If
you have a concrete use case for RDOFF, please file a NASM bug report
at \W{https://bugs.nasm.us/}\c{https://bugs.nasm.us/} as soon as
possible. See \k{rdffmt}.
* Sat Jul 18 2020 andreas.stieger@gmx.de
- nasm 2.15.3:
* Add instructions from the Intel Instruction Set Extensions and
Future Features Programming Reference, June 2020. This includes
AVX5512 bfloat16, AVX512 mask intersect, and Intel Advanced
Matrix Extensions (AMX).
* Support for bfloat16 floating-point constants
* various bug fixes
* Sat Jul 04 2020 andreas.stieger@gmx.de
- update to 2.15.2:
* Fix the handling of macro parameter ranges (%{:}), including
with brace-enclosed original arguments
- includes changes from 2.15.01:
* Add instructions for Intel Control Flow Enforcement Technology
- includes changes from 2.15:
* The comparison and booleanizing operators can now be used in
any expression context, not just %if
* New operator ? ... :.
* Signed shift operators <<< and >>>
* The MASM DUP syntax for data definitions is now supported,
in a somewhat enhanced form
* Warn for strange legacy behavior regarding empty arguments in
multi-line macro expansion, but try to match legacy behavior in
most cases. Legacy behavior can be disabled with the directive
%pragma preproc sane_empty_expansion
* A much more sensible limit to expression evaluation depth.
The previously defined limit would rarely trigger before NASM
died with a stack overrun error on most systems
* The state of warnings can now be saved and restored via the
[WARNING PUSH] and [WARNING POP] directives
* The sectalign on|off switch does not affect an explicit directive
* Fixed 'mismatch in operand sizes' error in the MOVDDUP,
CMPXCHG8B and CMPXCHG16B instructions.
* Removed obsolete gnu-elf-extensions warning about 8- and 16-bit
relocation generation
* Added group aliases for all prefixed warnings
* Added implicitly sized versions of the K... instructions,
which allows the K... instructions to be specified without a
size suffix as long as the operands are sized
* Added -L option for additional listing information
* Added some warnings for obsolete instructions for a specified CPU.
* Deprecated -hf and -y options. Use -h instead
* Made DWARF as the default debug format for ELF
* Added %pragma list options... to set or clear listing options
* Allowed immediate syntax for LEA instruction (ignore operand
size completely)
* Added limited functionality MASM compatibility package
* Add single-line macros aliases using %defalias or %idefalias.
These behave like a kind of "symbolic links" for single-line
macros
* Added support for stringify, nostrip, evaluating, and greedy
single-line macro arguments
* Unused single-line macro arguments no longer need to have a
specified name
* Added conditional comma operator %,
* Changed private namespace from __foo__ to __?foo?__, so a user
namespace starting from underscore is now clean from symbols.
For backwards compatibility, the previous names are defined as
aliases
* Added support of ELF weak symbols and external references
* Changed the behavior of the EXTERN keyword and introduced
REQUIRED keyword
* Added %ifusable and %ifusing directives
* Made various performance improvements and stability fixes in
macro preprocessor engine
* Improved NASM error handling and cleaned up error messages
- includes changes from 2.14.03:
* Suppress nuisance "label changed during code generation"
messages after a real error
* Add support for the merge and strings attributes on ELF sections
* Add support for the note, preinit_array, init_array, and
fini_array sections type in ELF
* Handle more than 32,633 sections in ELF
* Sat Nov 30 2019 dimstar@opensuse.org
- Convert changes file to proper UTF-8 format: new
version of RPM are getting strict in interpreting files.
* Tue Mar 05 2019 mpluskal@suse.com
- Update to version 2.14.02:
* Fix crash due to multiple errors or warnings during the code generation pass if a list file is specified.
* Create all system-defined macros defore processing command-line given preprocessing directives (-p, -d, -u, --pragma, --before).
* If debugging is enabled, define a __DEBUG_FORMAT__ predefined macro. See section 4.11.7.
* Fix an assert for the case in the obj format when a SEG operator refers to an EXTERN symbol declared further down in the code.
* Fix a corner case in the floating-point code where a binary, octal or hexadecimal floating-point having at least 32, 11, or 8 mantissa digits could produce slightly incorrect results under very specific conditions.
* Support -MD without a filename, for gcc compatibility. -MF can be used to set the dependencies output filename. See section 2.1.7.
* Fix -E in combination with -MD. See section 2.1.21.
* Fix missing errors on redefined labels; would cause convergence failure instead which is very slow and not easy to debug.
* Duplicate definitions of the same label with the same value is now explicitly permitted (2.14 would allow it in some circumstances.)
* Add the option --no-line to ignore %line directives in the source. See section 2.1.33 and section 4.10.1.
* Changed -I option semantics by adding a trailing path separator unconditionally.
* Fixed null dereference in corrupted invalid single line macros.
* Fixed division by zero which may happen if source code is malformed.
* Fixed out of bound access in processing of malformed segment override.
* Fixed out of bound access in certain EQU parsing.
* Fixed buffer underflow in float parsing.
* Added SGX (Intel Software Guard Extensions) instructions.
* Added +n syntax for multiple contiguous registers.
* Fixed subsections_via_symbols for macho object format.
* Added the --gprefix, --gpostfix, --lprefix, and --lpostfix command line options, to allow command line base symbol renaming. See section 2.1.28.
* Allow label renaming to be specified by %pragma in addition to from the command line. See section 6.9.
* Supported generic %pragma namespaces, output and debug. See section 6.10.
* Added the --pragma command line option to inject a %pragma directive. See section 2.1.29.
* Added the --before command line option to accept preprocess statement before input. See section 2.1.30.
* Added AVX512 VBMI2 (Additional Bit Manipulation), VNNI (Vector Neural Network), BITALG (Bit Algorithm), and GFNI (Galois Field New Instruction) instructions.
* Added the STATIC directive for local symbols that should be renamed using global-symbol rules. See section 6.8.
* Allow a symbol to be defined as EXTERN and then later overridden as GLOBAL or COMMON. Furthermore, a symbol declared EXTERN and then defined will be treated as GLOBAL. See section 6.5.
* The GLOBAL directive no longer is required to precede the definition of the symbol.
* Support private_extern as macho specific extension to the GLOBAL directive. See section 7.8.5.
* Updated UD0 encoding to match with the specification
* Added the --limit-X command line option to set execution limits. See section 2.1.31.
* Updated the Codeview version number to be aligned with MASM.
* Added the --keep-all command line option to preserve output files. See section 2.1.32.
* Added the --include command line option, an alias to -P (section 2.1.18).
* Added the --help command line option as an alias to -h (section 3.1).
* Added -W, -D, and -Q suffix aliases for RET instructions so the operand sizes of these instructions can be encoded without using o16, o32 or o64.
- Drop no longer needed 9f45a77f4.patch
- Enable LTO
- Cleanup spec file
* Thu Mar 15 2018 mpluskal@suse.com
- Modernise spec file with spec-cleaner
* Thu Mar 15 2018 adam.majer@suse.de
- New upstream version 2.13.03:
* Add flags:
AES, VAES, VPCLMULQDQ
* Add VPCLMULQDQ instruction
* elf: Add missing dwarf loc section
* documentation updates
- 9f45a77f4.patch: fixes compilation with gcc8 (bsc#1084631)
* Wed Jan 24 2018 adam.majer@suse.de
- New upstream version 2.13.02:
* Fix generation of PEXTRW instruction.
* Fix smartalign package which could trigger an error during
optimization if the alignment code expanded too much due to
optimization of the previous code.
* Fix a case where negative value in TIMES directive causes
panic instead of an error.
* Fix the incorrect generation of VEX-encoded instruction
when static mode decorators are specified on scalar instructions,
losing the decorators as they require EVEX encoding.
* Fix generation of dependency lists.
* Fixes macro calls that have the wrong number of arguments
(bsc#1073796, CVE-2017-17810)
* Fixes Heap-based buffer overflow allows related to a strcpy
in paste_tokens (bsc#1073798, CVE-2017-17811)
* Fixes Heap-based buffer over-read in the function detoken()
(bsc#1073799, CVE-2017-17812)
* Fixes Use-after-free in the pp_list_one_macro function
(bsc#1073803, CVE-2017-17813)
* Fixes Use-after-free in do_directive
(bsc#1073808, CVE-2017-17814)
* Fixes Illegal address access in is_mmacro()
(bsc#1073818, CVE-2017-17815)
* Fixes Use-after-free in pp_getline
(bsc#1073823, CVE-2017-17816)
* Fixes Use-after-free in pp_verror
(bsc#1073829, CVE-2017-17817)
* Fixes Heap-based buffer over-read related to a while loop in
paste_tokens (bsc#1073830, CVE-2017-17818)
* Fixes Illegal address access in the function find_cc
(bsc#1073832, CVE-2017-17819)
* Fixes Use-after-free in pp_list_one_macro
(bsc#1073846, CVE-2017-17820)
* Fixes illegal address access in thefunction paste_tokens()
(bsc#1058013, CVE-2017-14228)
- memory_fixes.patch: changes upstreamed and removed.
* Tue Jul 25 2017 adam.majer@suse.de
- memory_fixes.patch: Fix usage-after-free and buffer overflow
bugs (bsc#1047925, bsc#1047936, CVE-2017-11111, CVE-2017-10686)
- Restrict %fdupes to manpage directory
- Enable unit tests in %check target
* Tue May 23 2017 mpluskal@suse.com
- Update to version 2.13.01:
* Fix incorrect output for some types of FAR or SEG references in
the obj output format, and possibly other 16-bit output formats.
* Fix the address in the list file for an instruction containing
a TIMES directive.
* Fix error with TIMES used together with an instruction which
can vary in size, e.g. JMP.
* Fix breakage on some uses of the DZ pseudo-op.
- Changes for 2.13.00:
* Support the official forms of the UD0 and UD1 instructions.
* Allow self-segment-relative expressions in immediates and
displacements
* Handle a 64-bit origin in NDISASM.
* NASM can now generate sparse output files for relevant output
formats, if the underlying operating system supports them.
* Fix a number of bugs related to AVX-512 decorators.
* Fix the {z} decorator on AVX-512 VMOVDQ* instructions.
* Add new warnings for certain dangerous constructs which never
ought to have been allowed.
* Fix the EVEX (AVX-512) versions of the VPBROADCAST, VPEXTR, and
VPINSR instructions.
* Support contracted forms of additional instructions.
* Fix Codeview malformed compiler version record.
* Add the CLWB and PCOMMIT instructions.
* Add the %pragma preprocessor directive for soft-error
directives.
* Add the RDPID instruction.
- Drop doc subpackage
* Fri Jul 08 2016 mpluskal@suse.com
- Update to version 2.12.02:
* Fix preprocessor errors, especially %error and %warning, inside
if statements.
* Fix relative relocations in 32-bit Mach-O.
* More Codeview debug format fixes.
* If the MASM PTR keyword is encountered, issue a warning. This
is much more likely to indicate a MASM-ism encountered in NASM
than it is a valid label.
* This warning can be suppressed with -w-ptr, the [warning]
directive (see section 2.1.24) or by the macro definition
%idefine ptr %??.
* When an error or a warning comes from the expansion of a
multi-line macro, display the file and line numbers for the
expanded macros.
* Macros defined with .nolist do not get displayed.
* Add macros ilog2fw() and ilog2cw() to the ifunc macro package.
See section 5.4.1.
- Changes for version 2.12.01:
* Portability fixes for some platforms.
* Fix error when not specifying a list file.
* Correct the handling of macro-local labels in the Codeview
debugging format.
* Add CLZERO, MONITORX and MWAITX instructions.
- Drop no longer needed nasm_change_unused.patch
* Wed Mar 02 2016 normand@linux.vnet.ibm.com
- new nasm_change_unused.patch to avoid PowerPC build error
* Tue Mar 01 2016 mpluskal@suse.com
- Update to 2.12
* Major fixes to the macho backend (section 7.8); earlier
versions would produce invalid symbols and relocations on a
regular basis.
* Support for thread-local storage in Mach-O.
* Support for arbitrary sections in Mach-O.
* Fix wrong negative size treated as a big positive value passed
into backend causing NASM to crash.
* Fix handling of zero-extending unsigned relocations, we have
been printing wrong message and forgot to assign segment with
predefined value before passing it into output format.
* Fix potential write of oversized (with size greater than
allowed in output format) relative relocations.
* Portability fixes for building NASM with LLVM compiler.
* Add support of Codeview version 8 (cv8) debug format for win32
and win64 formats in the COFF backend, see section 7.5.3.
* Allow 64-bit outputs in 16/32-bit only backends. Unsigned
64-bit relocations are zero-extended from 32-bits with a
warning (suppressible via -w-zext-reloc); signed 64-bit
relocations are an arror.
* Line numbers in list files now correspond to the lines in the
source files, instead of simply being sequential.
* There is now an official 64-bit (x64 a.k.a. x86-64) build for
Windows.
- Changes for 2.11.09
* Fix potential stack overwrite in macho32 backend.
* Fix relocation records in macho64 backend.
* Fix symbol lookup computation in macho64 backend.
* Adjust .symtab and .rela.text sections alignments to 8 bytes
in elf64 backed.
* Fix section length computation in bin backend which leaded in
incorrect relocation records.
- Update build dependencies
* Tue Feb 24 2015 mpluskal@suse.com
- Build doc package as noarch
- Use fdupes to remove duplicates
- Update to 2.11.08
* Fix section length computation in bin backend which leaded in
incorrect relocation records.
* Add a warning for numeric preprocessor definitions passed via
command line which might have unexpected results otherwise.
* Add ability to specify a module name record in rdoff linker
with -mn option.
* Increase label length capacity up to 256 bytes in rdoff
backend for FreePascal sake, which tends to generate very
long labels for procedures.
* Fix segmentation failure when rip addressing is used in macho64
backend.
* Fix access on out of memory when handling strings with a
single grave. We have sixed similar problem in previous
release but not all cases were covered.
* Fix NULL dereference in disassembled on BND instruction.
- Changes for 2.11.07
* Fix 256 bit VMOVNTPS instruction.
* Fix -MD option handling, which was rather broken in previous
release changing command line api.
* Fix access to unitialized space when handling strings with
a single grave.
* Fix nil dereference in handling memory reference parsing.
* Sat Feb 21 2015 mpluskal@suse.com
- Cleanup spec file with spec-cleaner
- Update project url
- Switch to .xz source
- Update to 2.11.06:
* Add support for the Intel AVX-512 instruction set:
* 16 new, 512-bit SIMD registers. Total 32 (ZMM0 ~ ZMM31)
* 8 new opmask registers (K0 ~ K7). One of 7 registers (K1 ~ K7)
can be used as an opmask for conditional execution.
* A new EVEX encoding prefix. EVEX is based on VEX and provides
more capabilities: opmasks, broadcasting, embedded rounding and
compressed displacements.
* Add support for ZWORD (512 bits), DZ and RESZ.
* Add support for the MPX and SHA instruction sets.
* Better handling of section redefinition.
* Generate manpages when running 'make dist'.
* Handle all token chains in mmacro params range.
* Support split [base,index] effective address:
* for more details see http://www.nasm.us/doc/nasmdocc.html
/usr/bin/ldrdf /usr/bin/nasm /usr/bin/ndisasm /usr/bin/rdf2bin /usr/bin/rdf2com /usr/bin/rdf2ihx /usr/bin/rdf2ith /usr/bin/rdf2srec /usr/bin/rdfdump /usr/bin/rdflib /usr/bin/rdx /usr/share/doc/packages/nasm /usr/share/doc/packages/nasm/AUTHORS /usr/share/doc/packages/nasm/CHANGES /usr/share/doc/packages/nasm/ChangeLog /usr/share/doc/packages/nasm/README.md /usr/share/licenses/nasm /usr/share/licenses/nasm/LICENSE /usr/share/man/man1/ldrdf.1.gz /usr/share/man/man1/nasm.1.gz /usr/share/man/man1/ndisasm.1.gz /usr/share/man/man1/rdf2bin.1.gz /usr/share/man/man1/rdf2com.1.gz /usr/share/man/man1/rdf2ihx.1.gz /usr/share/man/man1/rdf2ith.1.gz /usr/share/man/man1/rdf2srec.1.gz /usr/share/man/man1/rdfdump.1.gz /usr/share/man/man1/rdflib.1.gz /usr/share/man/man1/rdx.1.gz
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