John Kessenich
8a1a4a7a8b
Implement implicit conversions on function return expressions to the function's type.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@26501 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2014-05-06 06:02:01 +00:00
John Kessenich
cf0206c341
Restore r26245 and all tests and test results since 4/1:
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r26245: Remove "not yet complete" warning for versions 130 and 140, after tidying up a bit and adding tests. Token pasting is the only known missing feature, and gives its own message now on use.
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@26226 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2014-04-14 15:46:40 +00:00
John Kessenich
b4ef9e0d56
Track which extensions were enabled or required, in the intermediate representation, for reflection of the consumer.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@26155 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2014-03-31 22:20:47 +00:00
John Kessenich
7cbfdf4394
Minor infrastructure changes, to simplify an upcoming check in:
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- print out block member types when printing a block (makes all test results change)
- const versions of all intermediate.h type-identification methods
- layoutSlotLocation -> layoutLocation
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24664 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2014-01-06 21:27:56 +00:00
John Kessenich
3a4687d782
Add missing check that a function call is not using the same name as a variable hiding the function's name. Also, support version 110 separate name spaces for functions and variable names.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24480 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-12-11 22:38:19 +00:00
John Kessenich
b88c60b03f
Track whether function declarations are prototypes, and only allow at most one prototype for ES 100.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24342 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-12-04 19:43:05 +00:00
John Kessenich
5134b9cf57
Track what ins/outs/uniforms are used, so that errors like "declare after use" or "can't use both XXX and YYY" can be issued. So far, used this for invariant, gl_FragColor et. al., and gl_FragCoord use before redeclaration.
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Also made all tests in testlist include linker tests.
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24156 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-11-20 21:12:43 +00:00
John Kessenich
359326b866
Minor consistency fix: Define built-in functions to have bodies.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@23985 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-11-11 04:59:32 +00:00
John Kessenich
a4351c55e8
More subtle checking for redeclarations:
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- 300 doesn't allow built-in overload, while 100 does, while neither allows redefining
- block name can't be reused for block name within the same interface
(though, the spec. isn't clear about that, it's easier than verifying member matches, will file bug on it)
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@23984 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-11-11 04:21:31 +00:00
John Kessenich
ab41fe5df6
Add redeclarations of built-in blocks.
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Note: lots of test results changed due to listing the members of a block when printing types.
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@23682 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-10-24 01:25:40 +00:00
John Kessenich
44e8cae80a
Allow ES version 100 to redeclare built-in functions.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@23322 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-10-02 01:30:14 +00:00
John Kessenich
f2ee3dd46a
Add full support for uniforms with initializers, including intra-stage link validation of aggregate constant initializers.
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This included
- encapsulating aggregate constants
- removal of constant-aggregate comparison algorithms, instead using a flattened and direct std::vector comparison
- adding structure type comparison for independently declared structures that still might match types
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@23274 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-09-28 04:02:08 +00:00
John Kessenich
337dbc7d8c
Add basic intra-stage linking validation for matching types and qualification of uniforms/ins/outs/globals, function body duplication, and mixing ES/non-ES shaders.
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Still need to handle arrays and built-in redeclarations, and many more rules, but this puts the basics in place.
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@23225 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-09-24 21:18:46 +00:00
John Kessenich
4586dbdc1b
Track expected test results and add more README information.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@22602 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-08-05 15:52:03 +00:00
