Displaying 5 results from an estimated 5 matches for "i_fadd".
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r_fadd
2011 Jul 30
3
[LLVMdev] "Cannot select" error in 2.9
..., LLVM can't, but it can fadd them. ;) "add" only accepts integers and
vectors of integers, "fadd" accepts floats and vectors of floats. See
their entries in the language reference:
add: http://llvm.org/docs/LangRef.html#i_add
fadd: http://llvm.org/docs/LangRef.html#i_fadd
The split is intended to let us add additional properties to integer
adds (like the nuw/nsw bits documented) that don't apply to floats, and
properties to floats (rounding modes) that don't apply to ints.
Nick
For
> completeness, the original assembly dump:
>
> define double...
2015 Feb 19
2
[LLVMdev] [PATCH] Minor typos corrected in docs
...ddr`` are guaranteed to have the same address as
+Aliases that are not ``unnamed_addr`` are guaranteed to have the same address as
the aliasee expression. ``unnamed_addr`` ones are only guaranteed to point
to the same content.
@@ -1779,7 +1779,7 @@
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>`) have the following flags that can set to enable
+:ref:`frem <i_frem>`) have the following flags that can be set to enable
otherwise unsafe floating point operations
``nnan``...
2011 Jul 30
0
[LLVMdev] "Cannot select" error in 2.9
...fadd them. ;) "add" only accepts integers
> and
> vectors of integers, "fadd" accepts floats and vectors of floats. See
> their entries in the language reference:
>
> add: http://llvm.org/docs/LangRef.html#i_add
> fadd: http://llvm.org/docs/LangRef.html#i_fadd
>
> The split is intended to let us add additional properties to integer
> adds (like the nuw/nsw bits documented) that don't apply to floats, and
> properties to floats (rounding modes) that don't apply to ints.
Ah interesting -- this was introduced in 2.9 then? Easy enough...
2011 Jul 30
0
[LLVMdev] "Cannot select" error in 2.9
> > -----Original Message-----
> > From: Rotem, Nadav [mailto:nadav.rotem at intel.com]
> > Sent: Saturday, July 30, 2011 6:51 AM
> > To: Gregory Junker
> > Subject: RE: [LLVMdev] "Cannot select" error in 2.9
> >
> > Can you reduce the test with bug-point ? Does it work on ToT ?
>
> Hi Nadav
>
> I'm not sure what those are --
2011 Jul 30
2
[LLVMdev] "Cannot select" error in 2.9
> -----Original Message-----
> From: Rotem, Nadav [mailto:nadav.rotem at intel.com]
> Sent: Saturday, July 30, 2011 6:51 AM
> To: Gregory Junker
> Subject: RE: [LLVMdev] "Cannot select" error in 2.9
>
> Can you reduce the test with bug-point ? Does it work on ToT ?
Hi Nadav
I'm not sure what those are -- can you clarify?
Thanks
Greg