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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
This commit is contained in:
John Kessenich
2013-09-24 21:18:46 +00:00
parent f5ebfb5f27
commit 337dbc7d8c
37 changed files with 657 additions and 196 deletions
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12
Test/baseResults/noMain.vert.out
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@@ -1,7 +1,11 @@
noMain.vert
0:3Function Definition: foo( (void)
0:3 Function Parameters:
0:? Sequence
0:3 Function Definition: foo( (void)
0:3 Function Parameters:
0:? Linker Objects
0:? 'gl_VertexID' (gl_VertexId highp int)
0:? 'gl_InstanceID' (gl_InstanceId highp int)
mains.frag
ERROR: 0:7: 'main' : function already has a body
@@ -13,14 +17,14 @@ ERROR: node is still EOpNull!
0:3 Function Parameters:
0:7 Function Definition: main( (void)
0:7 Function Parameters:
0:? Linker Objects
Linked vertex stage:
ERROR: Missing entry point: Each stage requires one "void main()" entry point
ERROR: Linking vertex stage: Missing entry point: Each stage requires one "void main()" entry point
Linked fragment stage:
ERROR: Too many entry points: Each stage can have at most one "void main()" entry point.