[Bug 55207] New: SM1 register allocation for matrix types is innacurate

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55207

Bug ID: 55207
           Summary: SM1 register allocation for matrix types is innacurate
           Product: vkd3d
           Version: 1.8
          Hardware: x86-64
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: hlsl
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 74810
  --> https://bugs.winehq.org/attachment.cgi?id=74810
test

See attached shader. For "m1" matrix only one register is allocated because
second row is not used. In addition to that register order switches and "m1" is
using c2 on windows, instead of c0.

This test has to be compiled for ps_2_0.