mirror of
https://github.com/netwide-assembler/nasm.git
synced 2025-03-31 18:20:22 +08:00
During conversion of size of memory operands into explicit form the compatibility with 2.07 has been broken (for a small set of instructions). Lets restore it. Details below. This is due to specifics of our "fuzzy logic" algorithm. For example consider the user wrote an instruction like VCVTTPD2DQ xmm0,[eax] the last operand is memory reference. But template contains the following two items (written in simplified form) VCVTTPD2DQ xmmreg,mem128 VCVTTPD2DQ xmmreg,mem256 So this is impossible to find out what _exactly_ user meant: either reference to 128 bit value in memory or 256 bit. As a solution we've been using IF_Sx modifier written in template which allows to choose "by-default" template and break the tie. Reported-by: Victor van den Elzen <victor.vde@gmail.com> Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
NASM, the Netwide Assembler. Many many developers all over the net respect NASM for what it is - a widespread (thus netwide), portable (thus netwide!), very flexible and mature assembler tool with support for many output formats (thus netwide!!). Now we have good news for you: NASM is licensed under the "simplified" (2-clause) BSD license. This means its development is open to even wider society of programmers wishing to improve their lovely assembler. The NASM project is now situated at SourceForge.net, the most popular Open Source development site on the Internet. Visit our website at http://nasm.sourceforge.net/ and our SourceForge project at http://sourceforge.net/projects/nasm/ See the file CHANGES for the description of changes between revisions. With best regards, NASM crew.
Description
Languages
Assembly
61.7%
C
31.7%
Perl
3.2%
Makefile
0.8%
M4
0.7%
Other
1.9%