93930d6f9a
glslang ES reference: Don't allow std430 on uniform blocks (bug 14095).
...
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@31484 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2015-06-12 22:09:25 +00:00
4d57090da5
Turn on ESSL 3.1 for most features:
...
- images: load/store, memory qualifiers
- buffer blocks
- compute shaders
- atomic counters
- texture gather
- SSO
- uniform locations
- all the numeric-based version # comparisons
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@27710 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2014-08-12 22:07:22 +00:00
56876dcfe7
Fix missing semantic check: Disallow layout qualifiers when augmenting an already declared variable with a qualifier.
...
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@25351 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2014-02-13 19:14:33 +00:00
afda2411c0
Check for structures out from vertex or into fragment for ES 100 or desktop pre-150.
...
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24349 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-12-04 20:41:33 +00:00
b88c60b03f
Track whether function declarations are prototypes, and only allow at most one prototype for ES 100.
...
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
34bd4fbef7
Fix ES unsized-array checking: it was one level too low, disallowing some unsized syntax that is legal.
...
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24330 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-12-04 16:43:00 +00:00
143c8bf10f
Give error when overloaded functions differ only on a parameter's precision qualifier.
...
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24302 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-12-03 21:04:03 +00:00
13221d2f7a
Fix logic error in steering which stages get bias vs. non-bias texturing functions.
...
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24268 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-12-02 18:09:08 +00:00
69aa9c1b84
Fixes to scanning:
...
- do version checking for the line-continuation character
- check for built-in names in #undef
- bug fix for #elif after #else
- do version checking for use of floating point suffixes (f, LF, etc.)
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24011 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-11-12 03:31:24 +00:00
a4351c55e8
More subtle checking for redeclarations:
...
- 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
01c22afa37
Add some missing invariant semantic checks, replace some misplaced sampler semantic checks, add parameter and structure member checks against new qualifiers.
...
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@23962 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-11-08 07:13:18 +00:00
01fc0645cb
Add semantic checks for order of qualification and repetition within a class of qualifiers.
...
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@22145 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-06-24 21:22:03 +00:00
b29ba33089
Fix bug of accidentally overriding initial layout location with 0, which does not mean no location. Added in/out structure tests.
...
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@22120 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-06-21 19:43:44 +00:00
fb7044a9a8
Semantic checks: ES doesn't have unsized arrays or noise*().
...
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21998 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-06-13 20:16:43 +00:00
3ce5745ade
Add more tests for built-in variables.
...
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21893 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-06-07 18:54:19 +00:00
c2ff7702be
For all keywords already present, get correct when they could be identifiers, are reserved words, or are keywords, for all versions of ESSL and GLSL.
...
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21282 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-04-25 16:44:03 +00:00
b51f62c573
Add the GL_ES macro for ES personalities, along with a general mechanism for adding preambles in front of shaders without effecting line numbers, etc.
...
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21122 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-04-11 16:31:09 +00:00
3ed2db58f1
Put in correct rules for multiple versions of qualification and typing of inputs and outputs. Also, removed EvqAttribute, merging it with EvqVaryingIn.
...
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21064 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-04-07 22:43:16 +00:00
1f2a36bd6b
Add ES 300 matrix operations: outerProduct, determinant, inverse, and transpose, and missing ES 300 limit gl_MaxFragmentInputVectors.
...
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@20643 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-02-20 04:42:42 +00:00
John Kessenich