RPCS3/llvm
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm.git synced 2024-11-27 13:40:43 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

LangRef: Note that calls also support fast math flags

Browse Source 
This is already documented on the call instruction, but
not in the list of supported instructions in the fast math
flag section.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@291578 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Matt Arsenault 2017-01-10 18:06:38 +00:00
parent b614cd308d
commit 70dde8fbf5
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
docs/LangRef.rst
View File

@ -2169,8 +2169,9 @@ Fast-Math Flags
LLVM IR floating-point binary ops (:ref:`fadd <i_fadd>`,
:ref:`fsub <i_fsub>`, :ref:`fmul <i_fmul>`, :ref:`fdiv <i_fdiv>`,
:ref:`frem <i_frem>`, :ref:`fcmp <i_fcmp>`) have the following flags that can
be set to enable otherwise unsafe floating point operations
:ref:`frem <i_frem>`, :ref:`fcmp <i_fcmp>`) and :ref:`call <i_call>`
instructions have the following flags that can be set to enable
otherwise unsafe floating point transformations.
``nnan``
No NaNs - Allow optimizations to assume the arguments and result are not