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gerrit.openfyde.cn / chromium.googlesource.com / chromium / deps / nasm / 0da8a88c62181c8e6d3cddead762befbc0e9b45a
commit0da8a88c62181c8e6d3cddead762befbc0e9b45a[log] [tgz]
authorH. Peter Anvin (Intel) <hpa@zytor.com>Mon Jul 06 10:15:11 2020 -0700
committerH. Peter Anvin (Intel) <hpa@zytor.com>Mon Jul 06 10:19:38 2020 -0700
tree811fb90c4ef08207d57e1f98c28ad8cd8baf3491
parentecb9b773f2280c636fc37fd03ea1f622915d09ce [diff]
clang: add -ftrivial-auto-var-init=zero

The clang behavior is sometimes really weird, and extremely hard to
debug, when uninitialized variables are used even if the value cancels
out in an expression. It also depends on optimization level, etc.

-ftrivial-auto-var-init=zero makes the behavior
predictable. Unfortunately it also needs a really weird "enable"
option, and it issues a warning about an unused command line option on
link, which may get promoted to error, so silence the warning before
doing anything else.

Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
2 files changed
tree: 811fb90c4ef08207d57e1f98c28ad8cd8baf3491
  1. asm/
  2. autoconf/
  3. common/
  4. config/
  5. contrib/
  6. disasm/
  7. doc/
  8. headers/
  9. include/
  10. macros/
  11. misc/
  12. Mkfiles/
  13. nasmlib/
  14. nsis/
  15. output/
  16. perllib/
  17. rdoff/
  18. stdlib/
  19. test/
  20. tools/
  21. travis/
  22. x86/
  23. .gitattributes
  24. .gitignore
  25. .travis.yml
  26. AUTHORS
  27. autogen.sh
  28. ChangeLog
  29. CHANGES
  30. configure.ac
  31. INSTALL
  32. LICENSE
  33. Makefile.in
  34. nasm.spec.in
  35. nasm.spec.sed
  36. nasm.txt
  37. ndisasm.txt
  38. README.md
  39. SubmittingPatches
  40. version
  41. version.pl
README.md

NASM, the Netwide Assembler

master

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.

Visit our nasm.us website for more details.

With best regards, the NASM crew.