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Add arrays of arrays grammar, and adapt existing 1D array semantics to keep working as before.

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Also add buffer and shared keywords and grammar, which brings the grammar up to 4.3.

N.B. There is a problem for "shared": it is both a keyword (as a storage qualifier) and an identifier (for layouts).

git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@19947 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2012-12-12 21:26:43 +00:00
parent e320a1854b
commit fabf3e4058
4 changed files with 71 additions and 187 deletions
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13
glslang/MachineIndependent/ParseHelper.cpp
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@ -745,17 +745,16 @@ bool TParseContext::arrayQualifierErrorCheck(int line, TPublicType type)
}
//
// See if this type can be an array.
// Require array to have size
//
// Returns true if there is an error.
//
bool TParseContext::arrayTypeErrorCheck(int line, TPublicType type)
bool TParseContext::arraySizeRequiredErrorCheck(int line, int& size)
{
//
// Can the type be an array?
//
if (type.array) {
error(line, "cannot declare arrays of arrays", TType(type).getCompleteString().c_str(), "");
if (size == 0) {
error(line, "array size required", "", "");
size = 1;
return true;
}