Joseph Ferano
faba8a49f8
Three synthetic Tast functions calling C: eight integers so two go on the stack, and a callee that does a 16-byte aligned spill and answers -1 if it was entered with rsp misaligned. The third calls it from inside a binary operator. The third fails. Alignment at a call site is not a property of the prologue -- it is a property of how much the expression evaluator has pushed, and the evaluator spills the left operand across the right one's evaluation. A call in that right operand runs 8 bytes off. Nothing in the arithmetic tests could see it, because they call nothing that spills a vector register. This is the raylib failure mode exactly, and it is left red for one commit so the record shows the probe found it rather than agreeing with the code.
