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| author | Ian Romanick <ian.d.romanick@intel.com> | 2016-01-12 16:01:03 -0800 |
|---|---|---|
| committer | Ian Romanick <ian.d.romanick@intel.com> | 2016-01-20 16:35:32 -0800 |
| commit | 3af6e2c6127c723d93e54574d38a967eaf105812 (patch) | |
| tree | 3a8d32f0c10a9cab41df7bed06cb512eae8dea60 /tests/all.py | |
| parent | 9bd8454a24304eabadcc4a5f6766158bbb8eb508 (diff) | |
arb_stencil_texturing: Verify that glBlitFramebuffer does not corrupt state
I recently found (by inspection) that
glBlitFramebuffer(GL_STENCIL_BUFFER_BIT) from a GL_READ_FRAMEBUFFER with
a GL_TEXTURE_RECTANGLE target stencil texture would corrupt the
GL_DEPTH_STENCIL_TEXTURE_MODE.
NOTE: The GL_TEXTURE_RECTANGLE subtest fails on GEN8+.
v2: Remove all mention of GL_TEXTURE_3D. Ilia pointed out that even
GL_STENCIL_INDEX is never allowed for GL_TEXTURE_3D targets.
GL_ARB_texture_stencil8 allows GL_STENCIL_INDEX8 with glTexImage3D only
for the array-like texture targets.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Diffstat (limited to 'tests/all.py')
| -rw-r--r-- | tests/all.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/all.py b/tests/all.py index 3184b6e29..f57d20552 100644 --- a/tests/all.py +++ b/tests/all.py @@ -1829,6 +1829,13 @@ with profile.group_manager( grouptools.join('spec', 'ARB_stencil_texturing')) as g: g(['arb_stencil_texturing-draw'], 'draw') +with profile.group_manager( + PiglitGLTest, + grouptools.join('spec', 'ARB_stencil_texturing', 'glBlitFramebuffer corrupts state')) as g: + for t in ['1D', '2D', 'CUBE_MAP', '1D_ARRAY', '2D_ARRAY', 'CUBE_MAP_ARRAY', '2D_MULTISAMPLE', '2D_MULTISAMPLE_ARRAY', 'RECTANGLE']: + target = 'GL_TEXTURE_' + t + g(['arb_stencil_texturing-blit_corrupts_state', target], target) + # Group ARB_sync with profile.group_manager( PiglitGLTest, grouptools.join('spec', 'ARB_sync')) as g: |