John Kessenich
3cd0024ea8
GLSL front-end: Check recursively for opaque types in a block; these are all illegal.
2015-09-30 18:57:47 -06:00
John Kessenich
e9022e1ffe
Tests: Increase testing around incorrect use of block names and instances.
2015-07-20 12:03:04 -06:00
John Kessenich
5053a39578
Fix slight inconsistencies in which qualifiers are inherited into block members:
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- don't inherit 'binding'
- always set the member storage qualifier, not just when the shader explicitly set it
- don't include in/out members as objects that are resized by geometry/primitive layout specifiers
As a side effect, this makes built-in redeclarations (like gl_ClipDistance) require in/out.
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24674 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2014-01-07 17:44:41 +00:00
John Kessenich
06f8464fb5
Create linkage symbol nodes in the AST so a linker has access to all global objects that were declared, for error checking, etc. Use it now for all ins/outs/uniforms as well as gl_VertexID and gl_InstanceID.
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Also fixed a confusing name and added more 'const'.
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@22142 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-06-24 17:26:56 +00:00
John Kessenich
41a36bbb2f
Track separate precision defaults for each kind of sampler, give initial defaults as per spec. Also make fragment floats have no default. Modify/add tests to adapt to these changes.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@22066 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-06-19 05:41:25 +00:00
John Kessenich
3ce5745ade
Add more tests for built-in variables.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21893 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-06-07 18:54:19 +00:00
John Kessenich
0fbb0c4930
Block/structure fixes: Merge qualifiers with multiple declarators, handle arrays of blocks, more semantic checks for what's allowed.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21883 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-06-06 18:31:21 +00:00
