Move check if useStorageBuffer needs to be set.

From TParseContext used only by GLSL, to TParseContextBase inherited by both GLSL and HLSL paths.
It caused compilations from HLSL to SPIR-V 1.3+ to use BufferBlock decoration which is no longer valid.

glslang/MachineIndependent/ParseHelper.cpp

@@ -80,10 +80,6 @@ TParseContext::TParseContext(TSymbolTable& symbolTable, TIntermediate& interm, b
     globalBufferDefaults.layoutMatrix = ElmColumnMajor;
     globalBufferDefaults.layoutPacking = spvVersion.spv != 0 ? ElpStd430 : ElpShared;
 
-    // use storage buffer on SPIR-V 1.3 and up
-    if (spvVersion.spv >= EShTargetSpv_1_3)
-        intermediate.setUseStorageBuffer();
-
     globalInputDefaults.clear();
     globalOutputDefaults.clear();
 

glslang/MachineIndependent/ParseHelper.h

@@ -95,6 +95,10 @@ public:
             globalUniformSet(TQualifier::layoutSetEnd),
             atomicCounterBlockSet(TQualifier::layoutSetEnd)
     {
+        // use storage buffer on SPIR-V 1.3 and up
+        if (spvVersion.spv >= EShTargetSpv_1_3)
+            intermediate.setUseStorageBuffer();
+
         if (entryPoint != nullptr)
             sourceEntryPointName = *entryPoint;
     }