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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
This commit is contained in:
John Kessenich 2013-11-20 21:12:43 +00:00
parent 23bcc02a20
commit 5134b9cf57
114 changed files with 835 additions and 24 deletions
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10
Test/baseResults/150.frag.out
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@ -1,8 +1,11 @@
150.frag
Warning, version 150 is not yet complete; some version-specific features are present, but many are missing.
ERROR: 0:4: 'redeclaration' : cannot redeclare with different qualification: gl_FragCoord
ERROR: 0:5: 'redeclaration' : cannot redeclare with different qualification: gl_FragCoord
ERROR: 0:6: 'layout qualifier' : can only apply origin_upper_left and pixel_center_origin to gl_FragCoord
ERROR: 3 compilation errors. No code generated.
ERROR: 0:14: 'gl_FragCoord' : cannot redeclare after use
ERROR: 4 compilation errors. No code generated.
gl_FragCoord pixel center is integer
gl_FragCoord origin is upper left
@ -19,3 +22,8 @@ ERROR: node is still EOpNull!
0:? 'gl_FragCoord' (gl_FragCoord 4-component vector of float)
0:? 'foo' (smooth in 4-component vector of float)
Linked fragment stage: