diff options
| author | Jordan Justen <[email protected]> | 2015-07-28 14:45:56 -0700 |
|---|---|---|
| committer | Jordan Justen <[email protected]> | 2015-12-09 23:50:38 -0800 |
| commit | 1078d712d7ef8e07b772231e768898a04a066e06 (patch) | |
| tree | 3ab8915481d9fcc7e88497f0fa1ad804c6dfc413 /src/glsl/linker.cpp | |
| parent | f22ab2e8b3dbd7dfdada0d353da1c6ef898f1494 (diff) | |
glsl: Add lowering pass for shared variable references
In this lowering pass, shared variables are decomposed into intrinsic
calls.
v2:
* Send mem_ctx as a parameter (Iago)
v3:
* Shared variables don't have an associated interface block (Iago)
* Always use 430 packing (Iago)
* Comment / whitespace cleanup (Iago)
Signed-off-by: Jordan Justen <[email protected]>
Reviewed-by: Iago Toral Quiroga <[email protected]>
Reviewed-by: Kristian Høgsberg <[email protected]>
Diffstat (limited to 'src/glsl/linker.cpp')
| -rw-r--r-- | src/glsl/linker.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/glsl/linker.cpp b/src/glsl/linker.cpp index ae628cd86bd..a87bbb2b994 100644 --- a/src/glsl/linker.cpp +++ b/src/glsl/linker.cpp @@ -4607,6 +4607,10 @@ link_shaders(struct gl_context *ctx, struct gl_shader_program *prog) if (ctx->Const.ShaderCompilerOptions[i].LowerBufferInterfaceBlocks) lower_ubo_reference(prog->_LinkedShaders[i]); + if (ctx->Const.ShaderCompilerOptions[i].LowerShaderSharedVariables) + lower_shared_reference(prog->_LinkedShaders[i], + &prog->Comp.SharedSize); + lower_vector_derefs(prog->_LinkedShaders[i]); } |