anv: Use the same re-order mode for streamout as for GS

This makes the vertex order of TRISTRIP and TRISTRIP_ADJ primitves
consistent between XFB output and GS input.  Technically, the Vulkan
spec allows us to XFB out in whatever order we want but being consistent
with GS inputs is probably nicer to apps.

Fixes: 36ee2fd6 "anv: Implement the basic form of VK_EXT_transform_feedback"
Status Job ID Name Coverage
  Container+Docs
manual #3559917
aarch64 manual
arm_build
manual #3559918
manual
arm_test-base
manual #3559914
manual
x86_build-base
manual #3559916
manual
x86_build_old
manual #3559915
manual
x86_test-base
 
  Container 2
created #3559927
arm64_test
created #3559922
i386_build
created #3559919
aarch64
kernel+rootfs_arm64
created #3559920
aarch64
kernel+rootfs_armhf
created #3559923
ppc64el_build
created #3559924
s390x_build
created #3559921
x86_build
created #3559925
x86_test-gl
created #3559926
x86_test-vk
 
  Meson X86 64
created #3559931
meson-clang
created #3559930
meson-classic
created #3559932
meson-clover
created #3559933
meson-clover-old-llvm
created #3559929
meson-gallium
created #3559928
meson-testing
created #3559934
meson-vulkan
 
  Scons
created #3559935
allowed to fail
scons-win64
 
  Meson Misc
created #3559937
aarch64
meson-arm64
created #3559938
aarch64
meson-arm64-build-test
created #3559936
aarch64
meson-armhf
created #3559939
meson-i386
created #3559942
meson-mingw32-x86_64
created #3559941
kvm
meson-ppc64el
created #3559940
kvm
meson-s390x