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| Name: nasm | Distribution: SUSE Linux 16 |
| Version: 3.02 | Vendor: SUSE LLC <https://www.suse.com/> |
| Release: 160099.1.1 | Build date: Mon Jul 6 11:34:10 2026 |
| Group: Development/Languages/Other | Build host: reproducible |
| Size: 4154072 | Source RPM: nasm-3.02-160099.1.1.src.rpm |
| Packager: https://www.suse.com/ | |
| 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
* Mon Jul 06 2026 mvetter@suse.com
- Update to 3.02:
* Fix build problems on C23 compilers using a pre-C23 version of <stdbool.h>
which defines bool as a macro in violation of the C23 specification.
* The immediate form of the JMPE instruction (opcode 0F B8) has been changed
to an absolute address, as in the Itanium Architecture Software Developer's
Manual, version 2.3, Volume 4, page 4:249. Hopefully this won't break
whatever virtual environments use JMPE, but it is the closest thing there
is to an official specification for this opcode.
* Being an absolute address, treat it equivalent to a FAR jump and do not
default to 64 bits in 64-bit mode.
* That JMPE has apparently been wrong all these years is probably as good of
a hint as any how much it has been actually used, but it does have the
possibility of breaking virtual environments. In that case, please file a
bug report to https://bugs.nasm.us with details about the virtual
environment, and we will figure out a suitable solution.
* Various build fixes. Fix the documentation not building on MacOS because of
the cp utility lacking -u there. Also fix not building generally due to
wrong link formatting. Another fix was a typo in compiler.h related to a
C++ check.
* Corrections to assembling encodings:
+ Fix CMP allowing LOCK which is illegal.
+ Correct multiple AVX512 instructions such as VCVTSD2SI, VCVTSD2USI,
VCVTSS2SI, VCVTSS2USI, VCVTTSD2SI, VCVTTSD2USI, VCVTTSS2SI, VCVTTSS2USI,
VGETEXPSH, VGETMANTSH, MOVDDUP, VMOVDDUP.
+ Fixed other encodings or instruction formats for instructions UWRMSR,
CMPSD, VCMPSS, V4FMADDSS, V4FNMADDSS, VCVTDQ2PH, VCVTPD2PH, VCVTPH2UDQ,
VCVTQQ2PH, VCVTUDQ2PH, VCVTUQQ2PH, VGETEXPSH, VGETMANTSH, VRCPPH,
VRSQRTPH, VCVTPH2BF8, VCVTPH2BF8S, VCVTPH2HF8, VCVTPH2HF8S.
+ Fixed typos in VP4DPWSSD mnemonic.
+ Fixed BYTE and WORD operands getting the same encoding on arithmetic
instructions such as CMP.
+ Fixed PUSH not assembling when used with a DWORD in 64-bit mode. This is
not a recommended syntax as the operand size is still 64 bits, but was
permitted by earlier versions of NASM.
+ Fix parsing of $–escaped symbols in directives (GLOBAL, STATIC, EXTERN,
REQUIRED, COMMON).
* Corrections to disassembling:
+ Shift instructions with the unity operand were getting disassembled to a
zero operand instead of one.
+ JMP, CALL and JMPE disassembled incorrectly with the register operands.
* Whole bunch of minor fixes to operand sizes, operand size prefixes. Changes
mostly return the behavior known from 2.16.03.
* MOV [mem], label would be accepted without size specifiers which could
cause unintended consequences. Raise an error if no size was specified and
one of the operands is a memory reference and another operands is a label.
* JMP NEAR is now the same as JMP STRICT NEAR as the STRICT is redundant
here. JMP WORD on the other hand is up for optimization as NEAR and WORD
relate to different things – jump lengths and operation sizes respectively.
* Using redundant (or not) but valid operands size prefixes was fixed on
instructions such as IRET, PUSHF, POPF, PUSH and POP.
* Using an operand size prefix on a JMP or CALL instruction could generate an
invalid instruction. This appears to have been a long-standing bug.
Specifying the operand size by specifying the size of the immediate
explicitly (e.g. JMP DWORD label) has always worked correctly, however.
* Add support for C2y-style \o escape sequences, braced escape sequences, and
as NASM extensions, decimal escape sequences (\d) and control-character
escape sequences (\^). See section 3.4.2.
* Fix generation of the short opcodes for ADD, OR, ADC, SBB, AND, SUB, XOR, and CMP AL,imm8.
* Fix truncation of the generated constant to 63 bits when invoking a
single-line macro when an argument is defined as =/b or =/ub.
* Add an %env() preprocessor function as a more robust and flexible
alternative to the %! construct. See section 5.5.7.
* The maximum number of multi-line macro parameters is now a configurable
limit. See section 2.1.32.
* The --limit- options and %pragma limit now accept the keywords default,
maximum, and reset. See section 2.1.32.
* Fix parsing of seg:offs–style FAR pointers in EQU.
* Fix the %clear preprocessor directive hanging when given parameters.
* The never properly implemented (or documented) preprocessor directives
%rmacro and %irmacro are now properly disabled; to avoid breaking existing
code, they fall back to %macro and %imacro with a suitable warning.
Programmers should not rely on this behavior: in the future, these
directives might actually be (properly) implemented.
* Fix a crash when -M directives were used in response files. (CVE-2026-6068) (bsc#1261985)
* New listing option -Lc to include the contents of INCBIN files, see section 2.1.4.
* New listing option -Lt to include the output from every iteration of TIMES
and ALIGN directives, see section 2.1.4.
* The %pragma list options directive now support resetting options to their
command-line default, see section 2.1.4.
* New predefined macros __?LIST_OPTIONS?__ and __?LIST_OPTIONS_DEFAULT?__ to
query the active and command-line default listing options. See section 2.1.4.
- CVE-2026-6067: heap buffer overflow vulnerability due to a lack of bounds checking in the obj_directive (bsc#1261986)
Add nasm-CVE-2026-6067.patch
* Thu Oct 30 2025 mvetter@suse.com
- Update to 3.01:
* A new obj2 version of the obj output format, intended for use on OS/2. See section 9.5.
* The condition after %if or %elif would be evaluated while output is suppressed
after %exitrep or %exitmacro. Although no output would be generated in either case,
assembly would fail if evaluating the expression triggered an error.
* Fix encoding of TCVTROWPS2PHL, correct multiple AVX512-BF16 instructions' operand
formats and typoed mnemonics.
* The unofficial but obvious alternate form TEST reg,mem was not accepted by NASM 3.00;
corrected.
* For the obj output format, multiple GROUP directives can now be specified for the same
group; the resulting group includes all sections specified in all GROUP directives for
the group.
* A new %selbits() preprocessor function. See section 5.4.19.
* A new --bits option as convenience shorthand for --before "BITS ...". See section 2.1.31.
* The options and pragmas for configuring external label mangling were inconsistent, the
former using the spelling postfix and the latter suffix. Furthermore, these were also
documented as directives in addition to pragmas. Implement the already documented
directives (bracketed forms only) and allow both postfix and suffix in all cases.
See section 2.1.28 and section 8.10.
* Define additional permissive patterns and fix several opcode bugs.
* Fix parsing of two-operand forms of x87 instructions.
* Fix bogus "absolute address can not be RIP-relative" warning.
* Hopefully fix building with OpenWatcom.
* Generate a warning, promoted to error by default, on the use of o64 prefixes in
16- or 32-bit mode. If demoted to a warning or suppressed the prefix is ignored, but
likely will trigger subsequent, harder to debug, error messages.
* More consistent handling of jump and call instructions with specified operand sizes.
* Fix an operand size handling bug in the CMPXCHG instruction.
* Thu Oct 30 2025 mvetter@suse.com
- Update to 3.00:
* Improve the documentation for building from source (appendix D).
* Add support for the APX and AVX10 instruction sets, and various miscellaneous new instructions.
* Add new preprocessor functions: %b2hs(), %chr(), %depend(), %find(),
%findi(), %hs2b(), %null(), %ord(), %pathsearch(), and %realpath(). See section 5.4.
* New preprocessor directive %note to insert a note in the list file,
without issuing an external diagnosic. Unlike a comment, it is optionally
macro-expanded, see section 5.11.
* New preprocessor directive %iffile (and corresponding function %isfile()) to
test for the existence of a file. See section 5.6.12.
* New preprocessor directive %ifdirective to test for the existence of a
preprocessor directive, assembly directive, or pseudo-instruction; see section 5.6.10.
* Fix a number of invalid memory references (usually causing crashes) on various invalid inputs.
* Fix multiple bugs in the handling of $–escaped symbols.
* The use of $ as a prefix for hexadecimal numbers has been deprecated,
and will now issue a warning. A new directive [DOLLARHEX] can be used to disable
this syntax entirely, see section 8.12.
* Fix the generation of segment selector references (mainly used in the obj output format.)
* Fix crash in the obj backend when code was emitted into the default segment,
without any labels having been defined.
* Clean up the command-line help text (-h) and break it down into individual
topics, as the previous output was just too verbose to be practical as a quick reference.
* The implicit DEFAULT ABS in 64-bit mode is deprecated and may be changed to REL
in the future. See section 8.2. A warning is now emitted for this condition.
* It is now possible to set the REL/ABS default for memory accesses using FS: or GS:,
see section 8.2.
* The __?DEFAULT?__ standard macro now reflects the settings of the DEFAULT directive.
See section 6.4.
* The NASM preprocessor now assumes that an unknown directive starting with %if or %elif
is a misspelled or not yet implemented conditional directive, and tries to match it
with a corresponding %endif. See section 5.6.14.
* The masm macro package now defines a macro for x87 register syntax. See section 7.5.
* A new macro package, vtern, to simplify generation of the control immediates for
the VPTERNLOGD and VPTERNLOGQ instructions. See section 7.6.
* A new command line option -LF allows overriding [LIST -] directives.
* In the obj output format, allow a segment in the FLAT pseudo-group to also belong to
another (real) group. Used on OS/2.
* Add a new build_version directive to the Mach-O backend. See section 9.8.6.
* Fix a spec violation in the generation of DWARF debugging information on ELF.
* Response files can now be nested.
* Many documentation improvements.
* Thu Apr 18 2024 mvetter@suse.com
- Update to 2.16.03:
* Fix building from git in a separate directory from the source.
* Remove some irrelevant files from the source distribution.
* Make the documentation stronger that -O0 or -O1 are probably
not what the user wants. See section 2.1.24.
* Fix configure --enable-lto build option.
* Update the included RPM .spec file.
* Fri Apr 05 2024 mvetter@suse.com
- Update to 2.16.02:
* Fix building from the source distribution in a separate directory
from the source.
* Fix a number of issues when building from source, mostly
involving configure or dependency generation.
In particular, more aggressively avoid cross-compilation problems
on Unix/Linux systems automatically invoking WINE. We could end
up invoking WINE even when we didn't want to, making configure
think it was running native when in fact cross-compiling.
* Hopefully fix compiling with the latest versions of MSVC/nmake.
* Windows host: add embedded manifest file. Without a manifest,
Windows applications force a fixed PATH_MAX limit to any
pathname; this is unnecessary.
* Add support VEX-encoded SM4-NI instructions.
* Add support for VEX-encoded SM3-NI instructions.
* Add support for VEX-encoded SHA512-NI instructions.
* PTWRITE opcode corrected (F3 prefix required.)
* Disassembler: the SMAP instructions are NP; notably the prefixed
versions of CLAC are ERETU/ERETS.
* Add support for Flexible Return and Exception Delivery (FRED):
the LKGS, ERETS and ERETU instructions.
* Fix external references to segments in the obj (OMF) and
possibly other output formats.
* Always support up to 8 characters, i.e. 64 bits, in a
string-to-numeric conversion.
* Preprocessor: add %map() function to expand a macro from
a list of arguments, see section 4.4.7.
* Preprocessor: allow the user to specify the desired radix
for an evaluated parameter. It doesn't make any direct difference,
but can be nice for debugging or turning into strings.
See the = modifier in section 4.2.1.
* Update documentation: __USE_package__ is now __?USE_package?__.
* Documentation: correct a minor problem in the expression
grammar for Dx statements, see section 3.2.1.
* Preprocessor: correctly handle empty %rep blocks.
* Preprocessor: add options for a base prefix to %num(), see section 4.4.8.
* Preprocessor: add a %hex() function, equivalent to %eval()
except that it producess hexadecimal values that are nevertheless
valid NASM numeric constants, see section 4.4.5.
* Preprocessor: fix the parameter number in error messages (should be 1-based,
like %num references to multi-line macro arguments.)
* Documentation: be more clear than the bin format is simply a linker built
into NASM. See section 8.1.
* Adjust the LOCK prefix warning for XCHG.
LOCK XCHG reg,mem would issue a warning for being unlockable, which is
incorrect. In this case the reg,mem encoding is simply an alias for
the mem,reg encoding. However, XCHG is always locked, so create a new
warning (-w+prefix-lock-xchg) to explicitly flag a user-specified LOCK XCHG;
default off. Future versions of NASM may remove the LOCK prefix when
optimization is enabled.
* Fix broken dependency-list generation.
* Add optional warnings for specific relocation types (-w+reloc-*,
see appendix A), default off.
* Some target environments may have specific restrictions on what
kinds of relocations are possible or allowed.
* Error out on certain bad syntax in Dx statements, such as
db 1 2. See section 3.2.1.
* Thu Dec 22 2022 mvetter@suse.com
- Update to 2.16.01:
* Fix the creation of the table of contents in the HTML version
of the documentation.
* Wed Dec 21 2022 mvetter@suse.com
- Update to 2.16:
* Support for the rdf format has been discontinued and all the
RDOFF utilities has been removed.
* The --reproducible option now leaves the filename field in the
COFF object format blank. This was always rather useless since it is
only 18 characters long; as such debug formats have to carry their own
filename information anyway.
* Fix handling of MASM-syntax reserved memory (e.g. dw ?) when
used in structure definitions.
* The preprocessor now supports functions, which can be less verbose
and more convenient than the equivalent code implemented using
directives. See ppfunc.
* Fix the handling of %00 in the preprocessor.
* Fix incorrect handling of path names affecting error messages,
dependency generation, and debug format output.
* Support for the RDOFF output format and the RDOFF tools have been
removed. The RDOFF tools had already been broken since at least NASM
2.14. For flat code the ELF output format recommended; for segmented
code the obj (OMF) output format.
* New facility: preprocessor functions. Preprocessor functions, which
are expanded similarly to single-line macros, can greatly simplify
code that in the past would have required a lengthy list of directives
and intermediate macros. See ppfunc.
* Single-line macros can now declare parameters (using a &&
prefix) that creates a quoted string, but does not requote an
already quoted string. See define.
* Instruction table updated per public information available as of
November 2022.
* All warnings in the preprocessor have now been assigned warning
classes. See warnings.
* Fix the invalid use of RELA-type relocations instead of
REL-type relocations when generating DWARF debug information for
the elf32 output format.
* Fix the handling at in istruc when the structure contains
local labels. See istruc.
* When assembling with --reproducible, don't encode the filename
in the COFF header for the coff}, win32 or win64 output
formats. The COFF header only has space for an 18-character filename,
which makes this field rather useless in the first place. Debug output
data, if enabled, is not affected.
* Fix incorrect size calculation when using MASM syntax for non-byte
reservations (e.g. dw ?.)
* Allow forcing an instruction in 64-bit mode to have a (possibly
redundant) REX prefix, using the syntax rex as a prefix.
* Add a vex prefix to enforce VEX (AVX) encoding of an
instruction, either using the 2- or 3-byte VEX prefixes.
* The CPU directive has been augmented to allow control of
generation of VEX (AVX) versus EVEX (AVX-512) instruction formats, see
CPU.
* Some recent instructions that previously have been only available
using EVEX encodings are now also encodable using VEX (AVX)
encodings. For backwards compatibility these encodings are not enabled
by default, but can be generated either via an explicit vex
prefix or by specifying either CPU LATEVEX or CPU NOEVEX; see
CPU.
* Document the already existing unimacro directive. See unmacro.
* Fix a code range generation bug in the DWARF debug format
(incorrect information in the DW_AT_high_pc field) for the ELF
output formats. This bug happened to cancel out with a bug in older
versions of the GNU binutils linker, but breaks with other linkers and
updated or other linkers that expect the spec to be followed.
* Fix segment symbols with addends, e.g. jmp _TEXT+10h:0 in
output formats that support segment relocations, e.g. the obj
format.
* Fix various crashes and hangs on invalid input
* Fri Dec 16 2022 dmueller@suse.com
- add reproducible.patch to avoid use of __DATE__
* 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
* Fri Jul 26 2013 crrodriguez@opensuse.org
- version 2.10.09
* Add support for the Intel AVX2 instruction set.
* Add support for Bit Manipulation Instructions 1 and 2.
* Add support for Intel Transactional Synchronization Extensions (TSX).
* Add support for x32 ELF
* Add the ifunc macro package with integer functions,
currently only integer logarithms.
* Add support for RDSEED
* Support of AMD SVM instructions in 32 bit mode
* Add a bunch of AMD TBM instructions.
* 2 years of bugfixes
* Mon Apr 15 2013 idonmez@suse.com
- Add Source URL, see https://en.opensuse.org/SourceUrls
* Sat Sep 08 2012 idonmez@suse.com
- Add explicit build dependency on makeinfo
* Thu Jun 16 2011 per@computer.org
upgrade to 2.09.08. Lots of changes & fixes since version 2.07:
C.1.1 Version 2.09.08
* Fix __OUTPUT_FORMAT__ assignment when output driver alias is used. For example when -f elf
is used __OUTPUT_FORMAT__ must be set to elf, if -f elf32 is used __OUTPUT_FORMAT__ must be
assigned accordingly, i.e. to elf32. The rule applies to all output driver aliases. See
section 4.11.6.
C.1.2 Version 2.09.07
* Fix attempts to close same file several times when -a option is used.
* Fixes for VEXTRACTF128, VMASKMOVPS encoding.
C.1.3 Version 2.09.06
* Fix missed section attribute initialization in bin output target.
C.1.4 Version 2.09.05
* Fix arguments encoding for VPEXTRW instruction.
* Remove invalid form of VPEXTRW instruction.
* Add VLDDQU as alias for VLDQQU to match specification.
C.1.5 Version 2.09.04
* Fix incorrect labels offset for VEX intructions.
* Eliminate bogus warning on implicit operand size override.
* %if term could not handle 64 bit numbers.
* The COFF backend was limiting relocations number to 16 bits even if in real there were a way
more relocations.
C.1.6 Version 2.09.03
* Print %macro name inside %rep blocks on error.
* Fix preprocessor expansion behaviour. It happened sometime too early and sometime simply
wrong. Move behaviour back to the origins (down to NASM 2.05.01).
* Fix unitialized data dereference on OMF output format.
* Issue warning on unterminated %{ construct.
* Fix for documentation typo.
C.1.7 Version 2.09.02
* Fix reversed tokens when %deftok produces more than one output token.
* Fix segmentation fault on disassembling some VEX instructions.
* Missing %endif did not always cause error.
* Fix typo in documentation.
* Compound context local preprocessor single line macro identifiers were not expanded
early enough and as result lead to unresolved symbols.
C.1.8 Version 2.09.01
* Fix NULL dereference on missed %deftok second parameter.
* Fix NULL dereference on invalid %substr parameters.
C.1.9 Version 2.09
* Fixed assignment the magnitude of %rep counter. It is limited to 62 bits now.
* Fixed NULL dereference if argument of %strlen resolves to whitespace. For example if
nonexistent macro parameter is used.
* %ifenv, %elifenv, %ifnenv, and %elifnenv directives introduced. See section 4.4.9.
* Fixed NULL dereference if environment variable is missed.
* Updates of new AVX v7 Intel instructions.
* PUSH imm32 is now officially documented.
* Fix for encoding the LFS, LGS and LSS in 64-bit mode.
* Fixes for compatibility with OpenWatcom compiler and DOS 8.3 file format limitation.
* Macros parameters range expansion introduced. See section 4.3.4.
* Backward compatibility on expanging of local sigle macros restored.
* 8 bit relocations for elf and bin output formats are introduced.
* Short intersegment jumps are permitted now.
* An alignment more than 64 bytes are allowed for win32, win64 output formats.
* SECTALIGN directive introduced. See section 4.11.13.
* nojmp option introduced in smartalign package. See section 5.2.
* Short aliases win, elf and macho for output formats are introduced. Each stands for
win32, elf32 and macho32 accordingly.
* Faster handling of missing directives implemented.
* Various small improvements in documentation.
* No hang anymore if unable to open malloc.log file.
* The environments without vsnprintf function are able to build nasm again.
* AMD LWP instructions updated.
* Tighten EA checks. We warn a user if there overflow in EA addressing.
* Make -Ox the default optimization level. For the legacy behavior, specify -O0 explicitly.
See section 2.1.22.
* Environment variables read with %! or tested with %ifenv can now contain non-identifier
characters if surrounded by quotes. See section 4.10.2.
* Add a new standard macro package %use fp for floating-point convenience macros. See
section 5.3.
C.1.10 Version 2.08.02
* Fix crash under certain circumstances when using the %+ operator.
C.1.11 Version 2.08.01
* Fix the %use statement, which was broken in 2.08.
C.1.12 Version 2.08
* A number of enhancements/fixes in macros area.
* Support for converting strings to tokens. See section 4.1.9.
* Fuzzy operand size logic introduced.
* Fix COFF stack overrun on too long export identifiers.
* Fix Macho-O alignment bug.
* Fix crashes with -fwin32 on file with many exports.
* Fix stack overrun for too long [DEBUG id].
* Fix incorrect sbyte usage in IMUL (hit only if optimization flag passed).
* Append ending token for .stabs records in the ELF output format.
* New NSIS script which uses ModernUI and MultiUser approach.
* Visual Studio 2008 NASM integration (rules file).
* Warn a user if a constant is too long (and as result will be stripped).
* The obsoleted pre-XOP AMD SSE5 instruction set which was never actualized was removed.
* Fix stack overrun on too long error file name passed from the command line.
* Bind symbols to the .text section by default (ie in case if SECTION directive was omitted) in
the ELF output format.
* Fix sync points array index wrapping.
* A few fixes for FMA4 and XOP instruction templates.
* Add AMD Lightweight Profiling (LWP) instructions.
* Fix the offset for %arg in 64-bit mode.
* An undefined local macro (%$) no longer matches a global macro with the same name.
* Fix NULL dereference on too long local labels.
* Fri Dec 17 2010 pgajdos@suse.cz
- don't include pdf in documentation, remove ghostscript from
build requires to break dependency cycle (jpeg-turbo needs
nasm for build)
* Mon Aug 30 2010 cristian.rodriguez@opensuse.org
- use __TIMESTAMP__ instead of __DATE__ to make build-compare
happy.
* Mon Mar 01 2010 ro@suse.de
- update to 2.07
* NASM is now under the 2-clause BSD license. See legal.
* Fix the section type for the .strtab section in the elf64
output format.
* Fix the handling of COMMON directives in the obj output format.
* New ith and srec output formats; these are variants of the
bin output format which output Intel hex and Motorola S-records,
respectively. See ithfmt and srecfmt.
* rdf2ihx replaced with an enhanced rdf2bin, which can output
binary, COM, Intel hex or Motorola S-records.
* The Windows installer now puts the NASM directory first in the
PATH of the "NASM Shell".
* Revert the early expansion behavior of %+ to pre-2.06 behavior:
%+ is only expanded late.
* Yet another Mach-O alignment fix.
* Don't delete the list file on errors. Also, include error and
warning information in the list file.
* Support for 64-bit Mach-O output, see machofmt.
* Fix assert failure on certain operations that involve strings with
high-bit bytes.
* Fri Dec 18 2009 jengelh@medozas.de
- Enable parallel building
* Wed Jan 14 2009 pth@suse.de
- Update to 2.06rc2. Changes since 2.04.rc1:
2.06:
* Support for indirect macro expansion ('%[...]').
* %pop' can now take an argument.
* The argument to %use' is no longer macro-expanded. Use '%[...]'
if macro expansion is desired.
* Support for thread-local storage in ELF32 and ELF64.
* Fix crash on '%ifmacro' without an argument.
* Correct the arguments to the 'POPCNT' instruction.
2.05.01:
* Fix the -w'/-W' option parsing, which was broken in NASM 2.05.
2.05:
* Fix redundant REX.W prefix on MP reg64'.
* Make the behaviour of -O0' match NASM 0.98 legacy behavior.
* -w-user' can be used to suppress the output of %warning'
directives.
* Fix bug where ^ALIGN' would issue a full alignment datum instead
of zero bytes.
* Fix offsets in list files.
* Fix '%include' inside multi-line macros or loops.
* Fix error where NASM would generate a spurious warning on valid
optimizations of immediate values.
* Fix arguments to a number of the 'CVT' SSE instructions.
* Fix RIP-relative offsets when the instruction carries an
immediate.
* Massive overhaul of the ELF64 backend for spec compliance.
* Fix the Geode 'PFRCPV' and 'PFRSQRTV' instruction.
* Fix the SSE 4.2 'CRC32' instruction.
* Tue Sep 09 2008 pth@suse.de
- Update to 2.04rc1. Changes since 2.03:
2.04.rc1:
* Sanitize macro handing in the %error directive.
* New %warning directive to issue user-controlled warnings.
* __utf16__ and __utf32__ operators to generate UTF-16 and UTF-32
strings.
* Correct the handling of nested %reps.
* Support for x87 packed BCD constants.
* New %strcat directive to join quoted strings together.
* Correct the LTR instruction in 64-bit mode.
* Fix unnecessary REX.W prefix on indirect jumps in 64-bit mode.
* New %use macro directive to support standard macro directives.
* Excess default parameters to %macro now issues a warning by default.
* Numerous bug fixes, especially to the AES, AVX and VTX instructions.
2.03.01:
* Fix buffer overflow in the listing module.
* Fix the handling of hexadecimal escape codes in `...` strings.
* The -F option now implies -g.
* Thu Jun 12 2008 pth@suse.de
- Update to 2.03:
* Add support for Intel AVX, CLMUL and FMA instructions,
including YMM registers.
* "dy", "resy" and "yword" for 32-byte operands.
* Fix some SSE5 instructions.
* Intel INVEPT, INVVPID and MOVBE instructions.
* Fix checking for critical expressions when the optimizer is enabled.
* Support the DWARF debugging format for ELF targets.
* Fix optimizations of signed bytes.
* Fix operation on bigendian machines.
* Fix buffer overflow in the preprocessor.
* SAFESEH support for Win32, IMAGEREL for Win64 (SEH).
* %? and %?? to refer to the name of a macro itself. In particular,
"%idefine keyword $%?" can be used to make a keyword "disappear".
* New options for dependency generation: -MD, -MF, -MP, -MT, -MQ.
* New preprocessor directives %pathsearch and %depend; INCBIN
reimplemented as a macro.
* %include now resolves macros in a sane manner.
* %substr can now be used to get other than one-character substrings.
* New type of character/string constants, using backquotes (`...`),
which support C-style escape sequences.
* %defstr and %idefstr to stringize macro definitions before creation.
* Fix forward references used in EQU statements.
- remove nasm-fix-crash.diff as its obsoleted by this version.
* Tue Apr 15 2008 coolo@suse.de
- fix crash in syslinux
* Mon Apr 07 2008 pth@suse.de
- Update to 2.02:
* Additional fixes for MMX operands with explicit "qword", as well as
(hopefully) SSE operands with "oword".
* Fix handling of truncated strings with DO.
* Fix segfaults due to memory overwrites when floating-point constants
were used.
* Fix segfaults due to missing include files.
* Add autogenerated instruction list back into the documentation.
* ELF: Fix segfault when generating stabs, and no symbols have been
defined.
* ELF: Experimental support for DWARF debugging information.
* New compile date and time standard macros.
* %ifnum now returns true for negative numbers.
* Add support for the XSAVE instruction group.
* Fix issue with some warnings getting emitted way too many times.
* Autogenerated instruction list added to the documentation.
- Split off -doc subpackage
* Tue Jan 22 2008 pth@suse.de
- Update to 2.01 final.
* Thu Jan 10 2008 pth@suse.de
- Update to 2.01rc2:
2.01
- ---
* Fix the handling of MMX registers with explicit "qword" tags on
memory (broken in 2.00 due to 64-bit changes.)
* Fix the PREFETCH instructions.
* Fix the documentation.
* Fix debugging info when using "-f elf" (backwards alias for "-f
elf32").
* Man pages for rdoff tools (from the Debian project.)
2.00
- ---
* Added c99 data-type compliance.
* Added general x86-64 support.
* Added win64 (x86-64 COFF) output format.
* Added __BITS__ standard macro.
* Renamed the elf output format to elf32 for clarity.
* Added elf64 and macho (MacOS X) output formats.
* Added Numeric constants in DQ directive.
* Added oword, do and reso pseudo operands.
* Allow underscores in numbers.
* Added 8-, 16- and 128-bit floating-point formats.
* Added binary, octal and hexadecimal floating-point.
* Correct the generation of floating-point constants.
* Added Floating-point option control.
* Added Infinity and NaN floating point support.
* Added ELF Symbol Visibility support.
* Added Setting OSABI value in ELF header directive.
* Added Generate Makefile Dependencies option.
* Added Unlimited Optimization Passes option.
* Added %IFN and %ELIFN support.
* Added Logical Negation Operator.
* Enhanced Stack Relative Preprocessor Directives.
* Enhanced ELF Debug Formats.
* Enhanced Send Errors to a File option.
* Added SSSE3, SSE4.1, SSE4.2, SSE5 support.
* Added a large number of additional instructions.
* Significant performance improvements.
- Fix array sized to low.
- Fix pointer->int cast.
* Fri Jan 26 2007 ro@suse.de
- replace ghostscript-mini by ghostscript_any in BuildReq (#119914)
* Wed Jan 25 2006 mls@suse.de
- converted neededforbuild to BuildRequires
* Thu Sep 22 2005 uli@suse.de
- update -> 0.98.39 (includes secfix and no longer builds with
- ansi, among other things)
* Tue Dec 21 2004 sf@suse.de
- use vsnprintf to avoid buffer overflow (#49336)
* Wed Feb 25 2004 stepan@suse.de
- update to 0.98.38
- use -fno-strict-aliasing
- add rdx tools
* Sat Jan 10 2004 adrian@suse.de
- add %defattr
* Thu Apr 24 2003 ro@suse.de
- fix install_info --delete call and move from preun to postun
* Mon Feb 10 2003 mmj@suse.de
- Use %install_info macro [#23442]
- Use BuildRoot:
* Wed Nov 20 2002 ro@suse.de
- use ghostscript-mini-packages
* Wed Sep 18 2002 uli@suse.de
- update -> 0.98.35 (adds -X option to specify error reporting
format, drops use of tmpnam() in rdoff)
* Tue Sep 17 2002 ro@suse.de
- removed bogus self-provides
* Sun Aug 18 2002 ro@suse.de
- fixed neededforbuild
* Sun Aug 18 2002 ro@suse.de
- added ghostscript-x11-packages to neededforbuild (for gs)
* Wed Jul 31 2002 uli@suse.de
- update -> 0.98.34 (need SSE2 support)
- use RPM_OPT_FLAGS
* Thu May 03 2001 uli@suse.de
- schwab fixed the fixed fix, and now it works! No, really, it
works!
* Wed May 02 2001 uli@suse.de
- ditched the fix, it breaks zsnes 1.20 and God knows what else...
* Fri Apr 27 2001 uli@suse.de
- added a new and improved fix by H.J. Lu...
* Thu Apr 26 2001 uli@suse.de
- some versions of ld don't eat the ELF binaries created by
nasm 0.98, added fix by H.J. Lu
* Thu Nov 09 2000 uli@suse.de
- added missing docs
* Fri Jun 02 2000 kukuk@suse.de
- Use doc macro
* Thu Mar 02 2000 kukuk@suse.de
- Use _mandir macro
* Mon Sep 13 1999 bs@suse.de
- ran old prepare_spec on spec file to switch to new prepare_spec.
* Fri Jun 04 1999 uli@suse.de
- update -> 0.98
* Thu Dec 17 1998 uli@suse.de
- new package, version 0.97
/usr/bin/nasm /usr/bin/ndisasm /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/nasm.1.gz /usr/share/man/man1/ndisasm.1.gz
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Fabrice Bellet, Sun Aug 2 23:30:39 2026