@Test
	public void testIntSubOpGen() throws Exception {
		runEquivalenceTest(translateSleigh(ID_TOYBE64, """
				r0 = r1 - r2;
				r9l = r10l - r11l;
				"""),
			List.of(
				new Case("only", """
						r1  =2; r2  =2;
						r10l=2; r11l=2;
						""", List.of("r0", "r9"))));
	}
The size swap is not necessary, but test anyway.
Ghidra/Test/IntegrationTest/src/test.slow/java/ghidra/pcode/emu/jit/gen/JitCodeGeneratorTest.java