projects / platform / upstream / llvm.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: efd48ca) | patch
[LangRef] Drop misleading anecdote
authorSanjoy Das <sanjoy@playingwithpointers.com>
Sun, 13 Nov 2016 23:40:40 +0000 (23:40 +0000)
committerSanjoy Das <sanjoy@playingwithpointers.com>
Sun, 13 Nov 2016 23:40:40 +0000 (23:40 +0000)
commitdbc58d001537e85621ec355059be785cea6a6080
tree4cafe1bb1443a54646b17cba257ae63e3c94cea3tree | snapshot
parentefd48ca5688fbb2bfea35b53c03ae3bdf15070bfcommit | diff
[LangRef] Drop misleading anecdote

`shl nsw i8 1, i8 8` is poison, but `mul i8 1, i8 128` is not.

This was discussed previously here:
http://lists.llvm.org/pipermail/llvm-dev/2015-April/084195.html.  From
the discussion, it was not clear which semantics we want for `shl`, but
for now at least make the language reference more accurate.

llvm-svn: 286785
llvm/docs/LangRef.rst diff | blob | history
Domain: System / Toolchain;