[PATCH 1/2] d3dcompiler_43/tests: Load d3dcompiler_43.dll dynamically.

[Jacek Caban]

Signed-off-by: Jacek Caban <jacek(a)codeweavers.com>
---

My motivation for this patch is the later patch.

Another nice thing about this is that we could easily run tests on
multiple d3dcompiler versions. For example, some tests currently fail if
they are ran with d3dcompiler_47. We could just load different DLL
versions in a loop and run tests multiple times.

 dlls/d3dcompiler_43/tests/Makefile.in  |   2 +-
 dlls/d3dcompiler_43/tests/asm.c        |  75 ++++++++++++--------
 dlls/d3dcompiler_43/tests/blob.c       | 122
+++++++++++++++++++--------------
 dlls/d3dcompiler_43/tests/hlsl.c       |  32 +++++++--
 dlls/d3dcompiler_43/tests/reflection.c |  50 +++++++++-----
 5 files changed, 179 insertions(+), 102 deletions(-)

[Matteo Bruni]

With the subject prefix changed to "d3dcompiler/tests:" this is

Signed-off-by: Matteo Bruni <mbruni(a)codeweavers.com>

[Matteo Bruni]

2018-07-19 14:36 GMT+02:00 Jacek Caban <jacek(a)codeweavers.com>:
> Signed-off-by: Jacek Caban <jacek(a)codeweavers.com>
> ---
>
> My motivation for this patch is the later patch.
>
> Another nice thing about this is that we could easily run tests on
> multiple d3dcompiler versions. For example, some tests currently fail if
> they are ran with d3dcompiler_47. We could just load different DLL
> versions in a loop and run tests multiple times.

The idea makes a lot of sense to me but I'm not sure that handling it
in a loop in d3dcompiler_43 would be the best solution. I might be
biased by the fact that I have tried to do something similar for d3dx9
tests but via PARENTSRC, though :P

A couple of pretty unimportant notes WRT the actual patch:
> +static pD3DPreprocess ppD3DPreprocess;

Pretty ugly but apparently unavoidable. Oh well.
> +static typeof(D3DCreateBlob) *pD3DCreateBlob;

Not 100% sure that's okay in Wine. It should be though.