https://bugs.freedesktop.org/show_bug.cgi?id=92709
Michel Dänzer changed:
What|Removed |Added
Status|REOPENED|RESOLVED
Resolution|---
https://bugs.freedesktop.org/show_bug.cgi?id=92709
higuita at gmx.net changed:
What|Removed |Added
Status|RESOLVED|REOPENED
Resolution|FIXED
https://bugs.freedesktop.org/show_bug.cgi?id=92709
Michel Dänzer changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
https://bugs.freedesktop.org/show_bug.cgi?id=92709
Michel Dänzer changed:
What|Removed |Added
CC||kai at dev.carbon-project.org
--- Comme
https://bugs.freedesktop.org/show_bug.cgi?id=92709
--- Comment #8 from Nicolai Hähnle ---
Created attachment 119396
--> https://bugs.freedesktop.org/attachment.cgi?id=119396&action=edit
Patch for LLVM
Here's a first cut at a patch that adds an llvm.ldexp.* intrinsic, so that
LibCallSimplifier
https://bugs.freedesktop.org/show_bug.cgi?id=92709
--- Comment #7 from Matt Arsenault ---
(In reply to Michel Dänzer from comment #6)
> (In reply to Matt Arsenault from comment #5)
> > It seems bizarre that an llvm intrinsic would ever be changed to something
> > involving a library call.
>
> I
https://bugs.freedesktop.org/show_bug.cgi?id=92709
--- Comment #6 from Michel Dänzer ---
(In reply to Matt Arsenault from comment #5)
> It seems bizarre that an llvm intrinsic would ever be changed to something
> involving a library call.
I think the exp2 -> ldexpf transform is rather questiona
https://bugs.freedesktop.org/show_bug.cgi?id=92709
--- Comment #5 from Matt Arsenault ---
(In reply to Nicolai Hähnle from comment #4)
> Sure, I can look into that.
>
> Matt, just to clarify: You mean adding a generic ISD::FLDEXP to
> ISDOpcodes.h, together with assorted tests and changes in th
https://bugs.freedesktop.org/show_bug.cgi?id=92709
--- Comment #4 from Nicolai Hähnle ---
Sure, I can look into that.
Matt, just to clarify: You mean adding a generic ISD::FLDEXP to ISDOpcodes.h,
together with assorted tests and changes in the generic CodeGen infrastructure,
right?
--
You are
https://bugs.freedesktop.org/show_bug.cgi?id=92709
Michel Dänzer changed:
What|Removed |Added
CC||nhaehnle at gmail.com
--- Comment #3 fr
https://bugs.freedesktop.org/show_bug.cgi?id=92709
--- Comment #2 from Matt Arsenault ---
(In reply to Michel Dänzer from comment #1)
> This happens since Mesa commit d72a26ec ("radeonsi: don't emit AMDGPU
> intrinsics for EX2, ROUND, TRUNC") because the LLVM function
> LibCallSimplifier::optimi
https://bugs.freedesktop.org/show_bug.cgi?id=92709
Michel Dänzer changed:
What|Removed |Added
CC||arsenm2 at gmail.com,
https://bugs.freedesktop.org/show_bug.cgi?id=92709
Bug ID: 92709
Summary: "LLVM triggered Diagnostic Handler: unsupported call
to function ldexpf in main" when starting race in
stuntrally
Product: Mesa
Version: gi
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