John Kessenich
04b1c6ed4c
GL_ARB_enhanced_layouts, part 5: uniform offset and align semantics. Numerical computations not yet done.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@25092 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2014-01-28 21:13:59 +00:00
John Kessenich
7c908d2543
Additional semantic checking for tessellation shaders and related clean up:
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- non-arrayed geometry inputs and tessellation-control outputs
- include user blocks in i/o array resizing based on primitive type
- things belonging only to 'in' or 'out' are verified only on 'in' or 'out'
- invocation number changing
- move shader-scoped qualifier checking into its class
- remove an incidental union of two levels of the node hierarchy in the yacc stack
- remove layout(location=) default tracking when setting on a variable
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24551 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-12-18 03:06:24 +00:00
John Kessenich
0b39137009
Implement location overlap error checking.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24376 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-12-05 20:07:56 +00:00
John Kessenich
3a53006e0e
Check for packing qualifiers on block members.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24353 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-12-04 21:01:32 +00:00
John Kessenich
a4ea1313c3
Turn on non-uniform blocks (in/out/buffer), and prevent new stages from working with "no profile" (before 150) shaders.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@23470 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-10-11 19:46:10 +00:00
John Kessenich
211cba242b
Add grammar productions for the syntax "layout(...) uniform;" for setting global defaults.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@22112 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-06-20 22:54:40 +00:00
John Kessenich
c2ff7702be
For all keywords already present, get correct when they could be identifiers, are reserved words, or are keywords, for all versions of ESSL and GLSL.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21282 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-04-25 16:44:03 +00:00
John Kessenich
63eed3867a
Additional layout-related error checking.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21108 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-04-10 23:30:05 +00:00
John Kessenich
bcd79fe5a3
Implement default layout qualifiers at global and block levels with proper inheritance. Also add more error checking of qualifiers.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21107 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-04-10 22:26:56 +00:00
John Kessenich
ba04210097
Add anonymous members as a new symbol table type, so the infrastructure can handle blocks with no names.
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Also, add more safety to the types involved regarding copy constructors, operator=, etc.
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21106 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-04-10 20:15:16 +00:00
John Kessenich
f6648dc12c
Add interface blocks as a basic type and handle uniform blocks that have an instance name. Includes handling qualifiers on structure members.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21093 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-04-10 02:06:46 +00:00
John Kessenich
e9942d26f5
Initial implementation of layout qualifiers. More to come after uniform blocks are in place.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21078 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-04-09 01:20:01 +00:00
