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

Add support for extension GL_ARB_shader_storage_buffer_object (#2184)

Browse Source 
Enable below features for GL Core version 420:
* layout qualifier "std430"
* storage qualifier "buffer"
* atomic memory functions
This commit is contained in:
pmistryNV
2020-04-22 21:46:52 -07:00
committed by GitHub
parent 02c70ad10e
commit 7d65f09b83
7 changed files with 105 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
glslang/MachineIndependent/ParseHelper.cpp
View File

@@ -4899,7 +4899,7 @@ void TParseContext::setLayoutQualifier(const TSourceLoc& loc, TPublicType& publi
#ifndef GLSLANG_WEB
if (id == TQualifier::getLayoutPackingString(ElpStd430)) {
requireProfile(loc, EEsProfile | ECoreProfile | ECompatibilityProfile, "std430");
profileRequires(loc, ECoreProfile | ECompatibilityProfile, 430, nullptr, "std430");
profileRequires(loc, ECoreProfile | ECompatibilityProfile, 430, E_GL_ARB_shader_storage_buffer_object, "std430");
profileRequires(loc, EEsProfile, 310, nullptr, "std430");
publicType.qualifier.layoutPacking = ElpStd430;
return;
@@ -7669,7 +7669,7 @@ void TParseContext::blockStageIoCheck(const TSourceLoc& loc, const TQualifier& q
break;
case EvqBuffer:
requireProfile(loc, EEsProfile | ECoreProfile | ECompatibilityProfile, "buffer block");
profileRequires(loc, ECoreProfile | ECompatibilityProfile, 430, nullptr, "buffer block");
profileRequires(loc, ECoreProfile | ECompatibilityProfile, 430, E_GL_ARB_shader_storage_buffer_object, "buffer block");
profileRequires(loc, EEsProfile, 310, nullptr, "buffer block");
break;
case EvqVaryingIn: