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mesa: fix array storage allocation bug

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This commit is contained in:
Brian Paul 2008-07-03 16:23:18 -06:00
parent 22ac107971
commit 0ed3f6f575
1 changed files with 8 additions and 0 deletions
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8
src/mesa/shader/slang/slang_codegen.c
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@ -2071,6 +2071,14 @@ _slang_gen_var_decl(slang_assemble_ctx *A, slang_variable *var)
n->Store->File = PROGRAM_TEMPORARY;
n->Store->Size = _slang_sizeof_type_specifier(&n->Var->type.specifier);
if (var->array_len > 0) {
/* this is an array */
/* round up element size to mult of 4 */
GLint sz = (n->Store->Size + 3) & ~3;
/* mult by array size */
sz *= var->array_len;
n->Store->Size = sz;
}
A->program->NumTemporaries++;
assert(n->Store->Size > 0);
}