def test_remove_redundant_branch_jumps_bne_j_false(self): arguments = [self.foo, \ S('command', 'bne', '$regA', '$regB', '$Lz'), \ S('command', 'j', '$Ly'), \ S('label', '$Lx'), \ self.bar] block = B(arguments) remove_redundant_branch_jumps(block) self.assertEquals(block.statements, arguments)
def test_remove_redundant_branch_jumps_bne_j_true(self): block = B([self.foo, S('command', 'bne', '$regA', '$regB', '$Lx'), S('command', 'j', '$Ly'), S('label', '$Lx'), self.bar]) remove_redundant_branch_jumps(block) self.assertEquals(block.statements, [self.foo, S('command', 'beq', '$regA', '$regB', '$Ly'), S('label', '$Lx'), self.bar])