[Piglit] [PATCH 0/7] More duplicated layout-qualifier-names tests

[Andres Gomez]

This series complements the work done for mesa at:
https://lists.freedesktop.org/archives/mesa-dev/2016-October/132990.html

Briefing, this is a new set of tests that check the ability to support
multiple layout-qualifers in a single declaration and that only the
right-most appearance of the same layout-qualifier-name, in a single
layout-qualifier or across multiple layout-qualifiers in a single
declaration is taken into account.

The ARB_shading_language_420pack spec adds the support for multiple
layout-qualifiers in the same declaration.

The ARB_enhanced_layouts spec adds the support to repeat the same
layout-qualifier-name inside a single layout-qualifier.

In addition, I believe the ARB_enhanced_layouts spec also adds the
support for multiple layout-qualifiers in the same declaration. This
is not 100% clear to me since the addition in ARB_enhanced_layouts is
for a duplicated layout-qualifier-name in a single layout-qualifier
but it seems to make sense since the change builds up on the
precondition that multiple layout-qualifiers are already allowed in a
single declaration.

In any case, the specific tests which check this support are the ones
in patches 5/7 and 7/7 so they can be dropped straight away if I
didn't make a proper interpretation.

Andres Gomez (7):
  glsl-1.50: Add GS output layout qualifier redeclaration test
  arb_tessellation_shader: Add tests for TCS output size redeclaration
  arb_enhanced_layouts: Add more xfb_stride redeclaration tests
  arb_shading_language_420pack: More multiple layout qualifiers in a
    single declaration tests
  arb_enhanced_layouts: Multiple layout qualifiers in a single
    declaration tests
  arb_enhanced_layouts: More duplicated layout-qualifier-names tests
  arb_enhanced_layouts: More multiple layout qualifiers in a single
    declaration tests

 ...identifiers-in-single-declaration-mismatch.geom | 38 +++++++++++++++++++
 ...vocation-identifiers-in-single-declaration.geom | 38 +++++++++++++++++++
 ...tion-identifiers-in-single-layout-mismatch.geom | 38 +++++++++++++++++++
 ...le-invocation-identifiers-in-single-layout.geom | 38 +++++++++++++++++++
 ...identifiers-in-single-declaration-mismatch.comp | 38 +++++++++++++++++++
 ...cal_size-identifiers-in-single-declaration.comp | 38 +++++++++++++++++++
 ...size-identifiers-in-single-layout-mismatch.comp | 38 +++++++++++++++++++
 ...le-local_size-identifiers-in-single-layout.comp | 38 +++++++++++++++++++
 ...-in-single-declaration-no-enhanced-layouts.vert | 22 +++++++++++
 ...location-identifiers-in-single-declaration.vert | 23 +++++++++++
 ...identifiers-in-single-declaration-mismatch.geom | 40 ++++++++++++++++++++
 ...vertices-identifiers-in-single-declaration.geom | 40 ++++++++++++++++++++
 ...ices-identifiers-in-single-layout-mismatch.geom | 40 ++++++++++++++++++++
 ...-max_vertices-identifiers-in-single-layout.geom | 40 ++++++++++++++++++++
 ...gle-declaration-global-no-enhanced-layouts.geom | 27 +++++++++++++
 ...ifiers-in-single-declaration-layout-global.geom | 28 ++++++++++++++
 ...-in-single-declaration-no-enhanced-layouts.geom | 25 ++++++++++++
 ...e-stream-identifiers-in-single-declaration.geom | 26 +++++++++++++
 ...identifiers-in-single-declaration-mismatch.tesc | 39 +++++++++++++++++++
 ...vertices-identifiers-in-single-declaration.tesc | 39 +++++++++++++++++++
 ...ices-identifiers-in-single-layout-mismatch.tesc | 39 +++++++++++++++++++
 ...iple-vertices-identifiers-in-single-layout.tesc | 39 +++++++++++++++++++
 ...identifiers-in-single-declaration-mismatch.vert | 41 ++++++++++++++++++++
 ...k-global-identifiers-in-single-declaration.vert | 41 ++++++++++++++++++++
 ...obal-identifiers-in-single-layout-mismatch.vert | 41 ++++++++++++++++++++
 ...-block-global-identifiers-in-single-layout.vert | 41 ++++++++++++++++++++
 ...identifiers-in-single-declaration-mismatch.vert | 44 ++++++++++++++++++++++
 ...de-block-identifiers-in-single-declaration.vert | 44 ++++++++++++++++++++++
 ...lock-identifiers-in-single-layout-mismatch.vert | 44 ++++++++++++++++++++++
 ..._stride-block-identifiers-in-single-layout.vert | 44 ++++++++++++++++++++++
 ...identifiers-in-single-declaration-mismatch.vert | 37 ++++++++++++++++++
 ...e-global-identifiers-in-single-declaration.vert | 37 ++++++++++++++++++
 ...obal-identifiers-in-single-layout-mismatch.vert | 37 ++++++++++++++++++
 ...stride-global-identifiers-in-single-layout.vert | 37 ++++++++++++++++++
 ...identifiers-in-single-declaration-mismatch.vert | 41 ++++++++++++++++++++
 ...k-global-identifiers-in-single-declaration.vert | 41 ++++++++++++++++++++
 ...obal-identifiers-in-single-layout-mismatch.vert | 41 ++++++++++++++++++++
 ...dblock-global-identifiers-in-single-layout.vert | 41 ++++++++++++++++++++
 ...identifiers-in-single-declaration-mismatch.vert | 44 ++++++++++++++++++++++
 ...medblock-identifiers-in-single-declaration.vert | 44 ++++++++++++++++++++++
 ...lock-identifiers-in-single-layout-mismatch.vert | 44 ++++++++++++++++++++++
 ...de-namedblock-identifiers-in-single-layout.vert | 44 ++++++++++++++++++++++
 ...identifiers-in-single-declaration-mismatch.vert | 39 +++++++++++++++++++
 ...e-global-identifiers-in-single-declaration.vert | 39 +++++++++++++++++++
 ...obal-identifiers-in-single-layout-mismatch.vert | 39 +++++++++++++++++++
 ...riable-global-identifiers-in-single-layout.vert | 39 +++++++++++++++++++
 ...identifiers-in-single-declaration-mismatch.vert | 39 +++++++++++++++++++
 ...variable-identifiers-in-single-declaration.vert | 39 +++++++++++++++++++
 ...able-identifiers-in-single-layout-mismatch.vert | 39 +++++++++++++++++++
 ...ride-variable-identifiers-in-single-layout.vert | 39 +++++++++++++++++++
 .../xfb_stride/block-stride-match-global.vert      | 31 +++++++++++++++
 .../xfb_stride/block-stride-match.vert             | 29 ++++++++++++++
 .../xfb_stride/block-stride-mismatch-global.vert   | 31 +++++++++++++++
 .../xfb_stride/block-stride-mismatch.vert          | 29 ++++++++++++++
 .../xfb_stride/global-stride-match.vert            | 22 +++++++++++
 .../xfb_stride/global-stride-mismatch.vert         | 22 +++++++++++
 .../named-block-stride-match-global.vert           | 31 +++++++++++++++
 .../xfb_stride/named-block-stride-match.vert       | 29 ++++++++++++++
 .../named-block-stride-mismatch-global.vert        | 31 +++++++++++++++
 .../xfb_stride/named-block-stride-mismatch.vert    | 29 ++++++++++++++
 .../xfb_stride/variable-stride-match-global.vert   | 26 +++++++++++++
 .../xfb_stride/variable-stride-match.vert          | 24 ++++++++++++
 .../variable-stride-mismatch-global.vert           |  6 +--
 .../xfb_stride/variable-stride-mismatch.vert       |  6 +--
 ...-invocation-in-single-declaration-mismatch.geom | 31 +++++++++++++++
 .../multiple-invocation-in-single-declaration.geom | 29 ++++++++++++++
 ...-local_size-in-single-declaration-mismatch.comp | 29 ++++++++++++++
 .../multiple-local_size-in-single-declaration.comp | 29 ++++++++++++++
 ...ax_vertices-in-single-declaration-mismatch.geom | 31 +++++++++++++++
 ...ultiple-max_vertices-in-single-declaration.geom | 31 +++++++++++++++
 ...le-vertices-in-single-declaration-mismatch.tesc | 30 +++++++++++++++
 .../multiple-vertices-in-single-declaration.tesc   | 30 +++++++++++++++
 ...e-qualifier-declarations-vertices-mismatch.tesc | 23 +++++++++++
 ...t-multiple-qualifier-declarations-vertices.tesc | 23 +++++++++++
 ...ut-declaration-consistent-with-prev-layout.geom | 37 ++++++++++++++++++
 75 files changed, 2574 insertions(+), 6 deletions(-)
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-invocation-identifiers-in-single-declaration-mismatch.geom
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-invocation-identifiers-in-single-declaration.geom
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-invocation-identifiers-in-single-layout-mismatch.geom
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-invocation-identifiers-in-single-layout.geom
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-local_size-identifiers-in-single-declaration-mismatch.comp
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-local_size-identifiers-in-single-declaration.comp
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-local_size-identifiers-in-single-layout-mismatch.comp
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-local_size-identifiers-in-single-layout.comp
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-location-identifiers-in-single-declaration-no-enhanced-layouts.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-location-identifiers-in-single-declaration.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-max_vertices-identifiers-in-single-declaration-mismatch.geom
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-max_vertices-identifiers-in-single-declaration.geom
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-max_vertices-identifiers-in-single-layout-mismatch.geom
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-max_vertices-identifiers-in-single-layout.geom
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-stream-identifiers-in-single-declaration-global-no-enhanced-layouts.geom
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-stream-identifiers-in-single-declaration-layout-global.geom
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-stream-identifiers-in-single-declaration-no-enhanced-layouts.geom
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-stream-identifiers-in-single-declaration.geom
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-vertices-identifiers-in-single-declaration-mismatch.tesc
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-vertices-identifiers-in-single-declaration.tesc
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-vertices-identifiers-in-single-layout-mismatch.tesc
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-vertices-identifiers-in-single-layout.tesc
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-block-global-identifiers-in-single-declaration-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-block-global-identifiers-in-single-declaration.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-block-global-identifiers-in-single-layout-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-block-global-identifiers-in-single-layout.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-block-identifiers-in-single-declaration-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-block-identifiers-in-single-declaration.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-block-identifiers-in-single-layout-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-block-identifiers-in-single-layout.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-global-identifiers-in-single-declaration-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-global-identifiers-in-single-declaration.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-global-identifiers-in-single-layout-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-global-identifiers-in-single-layout.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-namedblock-global-identifiers-in-single-declaration-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-namedblock-global-identifiers-in-single-declaration.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-namedblock-global-identifiers-in-single-layout-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-namedblock-global-identifiers-in-single-layout.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-namedblock-identifiers-in-single-declaration-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-namedblock-identifiers-in-single-declaration.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-namedblock-identifiers-in-single-layout-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-namedblock-identifiers-in-single-layout.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-variable-global-identifiers-in-single-declaration-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-variable-global-identifiers-in-single-declaration.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-variable-global-identifiers-in-single-layout-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-variable-global-identifiers-in-single-layout.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-variable-identifiers-in-single-declaration-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-variable-identifiers-in-single-declaration.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-variable-identifiers-in-single-layout-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/duplicate-layout-qualifier-identifiers/multiple-xfb_stride-variable-identifiers-in-single-layout.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/transform-feedback-layout-qualifiers/xfb_stride/block-stride-match-global.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/transform-feedback-layout-qualifiers/xfb_stride/block-stride-match.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/transform-feedback-layout-qualifiers/xfb_stride/block-stride-mismatch-global.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/transform-feedback-layout-qualifiers/xfb_stride/block-stride-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/transform-feedback-layout-qualifiers/xfb_stride/global-stride-match.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/transform-feedback-layout-qualifiers/xfb_stride/global-stride-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/transform-feedback-layout-qualifiers/xfb_stride/named-block-stride-match-global.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/transform-feedback-layout-qualifiers/xfb_stride/named-block-stride-match.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/transform-feedback-layout-qualifiers/xfb_stride/named-block-stride-mismatch-global.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/transform-feedback-layout-qualifiers/xfb_stride/named-block-stride-mismatch.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/transform-feedback-layout-qualifiers/xfb_stride/variable-stride-match-global.vert
 create mode 100644 tests/spec/arb_enhanced_layouts/compiler/transform-feedback-layout-qualifiers/xfb_stride/variable-stride-match.vert
 create mode 100644 tests/spec/arb_shading_language_420pack/compiler/layout-qualifiers/multiple-invocation-in-single-declaration-mismatch.geom
 create mode 100644 tests/spec/arb_shading_language_420pack/compiler/layout-qualifiers/multiple-invocation-in-single-declaration.geom
 create mode 100644 tests/spec/arb_shading_language_420pack/compiler/layout-qualifiers/multiple-local_size-in-single-declaration-mismatch.comp
 create mode 100644 tests/spec/arb_shading_language_420pack/compiler/layout-qualifiers/multiple-local_size-in-single-declaration.comp
 create mode 100644 tests/spec/arb_shading_language_420pack/compiler/layout-qualifiers/multiple-max_vertices-in-single-declaration-mismatch.geom
 create mode 100644 tests/spec/arb_shading_language_420pack/compiler/layout-qualifiers/multiple-max_vertices-in-single-declaration.geom
 create mode 100644 tests/spec/arb_shading_language_420pack/compiler/layout-qualifiers/multiple-vertices-in-single-declaration-mismatch.tesc
 create mode 100644 tests/spec/arb_shading_language_420pack/compiler/layout-qualifiers/multiple-vertices-in-single-declaration.tesc
 create mode 100644 tests/spec/arb_tessellation_shader/compiler/layout-multiple-qualifier-declarations-vertices-mismatch.tesc
 create mode 100644 tests/spec/arb_tessellation_shader/compiler/layout-multiple-qualifier-declarations-vertices.tesc
 create mode 100644 tests/spec/glsl-1.50/compiler/layout-out-declaration-consistent-with-prev-layout.geom

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2.9.3