mewin/glslang
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Basic infrastructure for redeclaring built-in variables (like gl_FragCoord) so shaders can change their type/layout.

Browse Source 
A modifiable copy is made at the shader's global scope.


git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@23103 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich
2013-09-17 18:45:24 +00:00
parent 5f753e0222
commit b84b700d90
4 changed files with 77 additions and 39 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
Test/baseResults/specExamples.frag.out
View File

@@ -8,17 +8,10 @@ ERROR: 0:71: 'Material' : only uniform interface blocks are supported
ERROR: 0:79: 'Light' : only uniform interface blocks are supported
ERROR: 0:83: 'ColoredTexture' : only uniform interface blocks are supported
ERROR: 0:87: 'Color' : redefinition
ERROR: 0:89: 'gl_' : reserved built-in name
ERROR: 0:92: 'origin_upper_left' : unrecognized layout identifier
ERROR: 0:92: 'gl_' : reserved built-in name
ERROR: 0:92: 'gl_FragCoord' : redefinition
ERROR: 0:93: 'pixel_center_integer' : unrecognized layout identifier
ERROR: 0:93: 'gl_' : reserved built-in name
ERROR: 0:93: 'gl_FragCoord' : redefinition
ERROR: 0:94: 'origin_upper_left' : unrecognized layout identifier
ERROR: 0:94: 'pixel_center_integer' : unrecognized layout identifier
ERROR: 0:94: 'gl_' : reserved built-in name
ERROR: 0:94: 'gl_FragCoord' : redefinition
ERROR: 0:96: 'early_fragment_tests' : unrecognized layout identifier
ERROR: 0:99: 'local_size_x' : there is no such layout identifier taking an assigned value
ERROR: 0:99: 'local_size_y' : there is no such layout identifier taking an assigned value
@@ -26,24 +19,11 @@ ERROR: 0:100: 'local_size_x' : there is no such layout identifier taking an assi
ERROR: 0:102: 'color' : redefinition
ERROR: 0:103: 'index' : there is no such layout identifier taking an assigned value
ERROR: 0:106: 'depth_greater' : unrecognized layout identifier
ERROR: 0:106: 'gl_' : reserved built-in name
ERROR: 0:109: 'gl_' : reserved built-in name
ERROR: 0:109: 'gl_FragDepth' : redefinition
ERROR: 0:112: 'depth_any' : unrecognized layout identifier
ERROR: 0:112: 'gl_' : reserved built-in name
ERROR: 0:112: 'gl_FragDepth' : redefinition
ERROR: 0:115: 'depth_greater' : unrecognized layout identifier
ERROR: 0:115: 'gl_' : reserved built-in name
ERROR: 0:115: 'gl_FragDepth' : redefinition
ERROR: 0:118: 'depth_less' : unrecognized layout identifier
ERROR: 0:118: 'gl_' : reserved built-in name
ERROR: 0:118: 'gl_FragDepth' : redefinition
ERROR: 0:121: 'depth_unchanged' : unrecognized layout identifier
ERROR: 0:121: 'gl_' : reserved built-in name
ERROR: 0:121: 'gl_FragDepth' : redefinition
ERROR: 0:123: 'gl_' : reserved built-in name
ERROR: 0:124: 'gl_' : reserved built-in name
ERROR: 0:124: 'gl_Color' : redefinition
ERROR: 0:150: 'constructor' : constructing from a non-dereferenced array
ERROR: 0:152: '=' : cannot convert from 'const 2-element array of 4-component vector of float' to '3-element array of 4-component vector of float'
ERROR: 0:172: 'x' : undeclared identifier
@@ -74,7 +54,7 @@ ERROR: 0:226: 'in' : only allowed at global scope
ERROR: 0:227: 'in' : only allowed at global scope
ERROR: 0:228: 'in' : only allowed at global scope
ERROR: 0:232: 'out' : only allowed at global scope
ERROR: 76 compilation errors. No code generated.
ERROR: 56 compilation errors. No code generated.
ERROR: node is still EOpNull!
0:5 Sequence
@@ -222,8 +202,8 @@ ERROR: node is still EOpNull!
0:? 'temperature' (noperspective in float)
0:? 'myColor' (flat in 3-component vector of float)
0:? 'myTexCoord' (centroid noperspective in 2-component vector of float)
0:? 'gl_FragCoord' (smooth in 4-component vector of float)
0:? 'gl_FragCoord' (gl_FragCoord 4-component vector of float)
0:? 'factor' (layout(location=3 ) out 4-component vector of float)
0:? 'gl_FragDepth' (out float)
0:? 'gl_FragDepth' (gl_FragDepth float)
0:? 'gl_Color' (smooth in 4-component vector of float)

4
Test/baseResults/specExamples.vert.out
View File

@@ -36,8 +36,6 @@ ERROR: 0:96: 'binding' : not supported
ERROR: 0:97: 'binding' : not supported
ERROR: 0:106: '' : vertex input cannot be further qualified
ERROR: 0:106: 'gl_' : reserved built-in name
ERROR: 0:107: 'gl_' : reserved built-in name
ERROR: 0:107: 'gl_FrontColor' : redefinition
ERROR: 0:119: 'a' : redefinition
ERROR: 0:127: 'Block2' : nameless block contains a member that already has a name at global scope
ERROR: 0:132: 'shared' : not supported in this stage: vertex
@@ -56,7 +54,7 @@ ERROR: 0:191: '=' : cannot convert from 'const 4-component vector of float' to
ERROR: 0:192: 'constructor' : constructing from a non-dereferenced array
ERROR: 0:193: 'constructor' : constructing from a non-dereferenced array
ERROR: 0:194: 'constructor' : constructing from a non-dereferenced array
ERROR: 58 compilation errors. No code generated.
ERROR: 56 compilation errors. No code generated.
ERROR: node is still EOpNull!
0:134 Function Definition: funcA(I21; (4-component vector of float)