URL https://opencores.org/ocsvn/tcp_socket/tcp_socket/trunk

Subversion Repositories tcp_socket

[/] [tcp_socket/] [trunk/] [chips2/] [chips/] [compiler/] [optimizer.py] - Diff between revs 2 and 4

Rev 2	Rev 4
Line 129...	Line 129...

`def is_solitary(instruction):`	`def is_solitary(instruction):`

`"""Return True if an instruction cannot be executed in parallel with other instructions"""`	`"""Return True if an instruction cannot be executed in parallel with other instructions"""`

`return instruction["op"] in ["read", "write", "ready", "label", "/", "%"]`	`if "type" in instruction and instruction["type"] == "float":`
	`if instruction["op"] in ["+", "-", "/", "*"]:`
	`return True`
	`return instruction["op"] in ["read", "write", "ready", "label", "/", "%", "int_to_float", "float_to_int", "file_write", "file_read"]`

`def is_jump(instruction):`	`def is_jump(instruction):`

`"""Return True if an instruction contains a branch or jump"""`	`"""Return True if an instruction contains a branch or jump"""`