[llvm-bugs] [Bug 28205] New: [mc] v_mqsad/qsad -- incorrect size/number of operands

[via llvm-bugs]

https://llvm.org/bugs/show_bug.cgi?id=28205

            Bug ID: 28205
           Summary: [mc] v_mqsad/qsad -- incorrect size/number of operands
           Product: libraries
           Version: trunk
          Hardware: PC
                OS: Windows NT
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: Backend: AMDGPU
          Assignee: artem.tamazov at amd.com
          Reporter: artem.tamazov at amd.com
                CC: llvm-bugs at lists.llvm.org, nikolay.haustov at amd.com
    Classification: Unclassified

Created attachment 16586
  --> https://llvm.org/bugs/attachment.cgi?id=16586&action=edit
02484.tests_tg_gfx7_asm_lit1_bug.06.08.min.v_mqsad_qsad.zip

These instructions should work with quad/double registers, but they seem to
expect single registers and fewer operands.

Tested with r272673 (git # da10a460d7c98278561225fda90855b303675f35)

GFX7 lit tests attached.

-- 
You are receiving this mail because:
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-bugs/attachments/20160620/b717e861/attachment-0001.html>