John Kessenich
20169715df
Get a clean g++/gcc build. Runs and gets correct results on linux.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@20820 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-03-09 19:50:19 +00:00
John Kessenich
cfd643e447
Another round of gcc/g++ fixes.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@20819 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-03-08 23:14:42 +00:00
John Kessenich
bd0747d6f0
Built-in symbol tables now lazily evaluated, and driven by per version, per profile input. Got all ES 100 and ES 300 built-in symbols correct.
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This includes
- doing prescan of shader to know version/profile before parsing it
- putting precision qualifiers on built-in ES symbols
- getting most built-in state correct for core/compatibility/missing profile
- adding gl_VertexID and gl_InstanceID, among other ES 300 built-in symbols
- adding the ES 300 gl_Max/Min constants
- accepting shaders that contain nothing but whitespace without generating an error
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@20627 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-02-17 06:01:50 +00:00
John Kessenich
e25cd0447d
CPP: Fix stack of previous nested #if/#else/#endif for whether a #else had been seen, which was sometimes cleared and sometimes not, effected later nested #if/#else/#endif #else checks.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@20573 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-02-13 17:18:30 +00:00
John Kessenich
3e1fcf34c5
Pass 2 at building on linux: remove compile errors from the preprocessor.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@20539 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-02-12 04:58:22 +00:00
John Kessenich
54d8cda95e
Pass 1 at building on linux: remove compile errors from machine independent.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@20536 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-02-11 22:36:01 +00:00
John Kessenich
85e0e02f6f
Fix a preprocessor defect, where nested dead #if-#endif had nesting depth off by one level, turning what should be dead code into live code.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@20461 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-02-06 02:23:47 +00:00
John Kessenich
9fd55bd338
Add a new shader-versioning infrastructure capable of handling multiple profiles, desktop/ES, many versions, features coming and going in different versions across different profiles, and extensions.
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NB: *Use* of this infrastructure is so far only skeletal.
Fixed a few typos and minor issues along the way.
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@19951 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2012-12-13 00:05:26 +00:00
John Kessenich
5d3e2e35b6
Support suffixes for floats and doubles (none were supported in 110).
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Add preprocessor support for parsing doubles.
Add double support to the flex stage.
Put in some of the basic double supported needed in the front end.
Add generic support for version numbers in the preprocessor, and the core, compatibility, and es profiles.
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@19949 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2012-12-12 22:42:30 +00:00
John Kessenich
200b2734d7
Bring up to date with VS 10 express.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@19945 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2012-12-12 21:21:23 +00:00
John Kessenich
a0af473a8b
Create a base GLSL front-end from the 3Dlabs glslang front-end from 20-Sep-2005.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@19944 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2012-12-12 21:15:54 +00:00
