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flake8 standards

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This commit is contained in:
stefandesouza
2023-12-03 21:04:58 +01:00
parent cef7f8098d
commit cac4a0ebf2
17 changed files with 88 additions and 99 deletions
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30
osaca/semantics/kernel_dg.py
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@@ -85,7 +85,7 @@ class KernelDG(nx.DiGraph):
# print(instruction_form.line_number,"\t",dep.line_number,"\n")
edge_weight = (
instruction_form.latency
if "mem_dep" in dep_flags or instruction_form.latency_wo_load == None
if "mem_dep" in dep_flags or instruction_form.latency_wo_load is None
else instruction_form.latency_wo_load
)
if "storeload_dep" in dep_flags and self.model is not None:
@@ -299,7 +299,7 @@ class KernelDG(nx.DiGraph):
# write to register -> abort
if self.is_written(dst, instr_form):
break
if not isinstance(dst, Operand) and dst["class"] == "flag" and flag_dependencies:
if not isinstance(dst, Operand) and ("flag" in dst or dst["class"] == "flag" if "class" in dst else False) and flag_dependencies:
# read of flag
if self.is_read(dst, instr_form):
yield instr_form, []
@@ -317,7 +317,7 @@ class KernelDG(nx.DiGraph):
# if dst.memory.index:
# if self.is_read(dst.memory.index, instr_form):
# yield instr_form, []
if dst.post_indexed != False:
if dst.post_indexed:
# Check for read of base register until overwrite
if self.is_written(dst.base, instr_form):
break
@@ -377,7 +377,7 @@ class KernelDG(nx.DiGraph):
):
if isinstance(src, RegisterOperand):
is_read = self.parser.is_reg_dependend_of(register, src) or is_read
if not isinstance(src, Operand) and src["class"] == "flag":
if not isinstance(src, Operand) and ("flag" in src or src["class"] == "flag" if "class" in src else False):
is_read = self.parser.is_flag_dependend_of(register, src) or is_read
if isinstance(src, MemoryOperand):
if src.base is not None:
@@ -411,15 +411,15 @@ class KernelDG(nx.DiGraph):
# determine absolute address change
addr_change = 0
if isinstance(src.offset, ImmediateOperand) and src.offset.value != None:
if isinstance(src.offset, ImmediateOperand) and src.offset.value is not None:
addr_change += src.offset.value
if mem.offset:
addr_change -= mem.offset.value
if mem.base and src.base:
base_change = register_changes.get(
(src.base.prefix if src.base.prefix != None else "") + src.base.name,
(src.base.prefix if src.base.prefix is not None else "") + src.base.name,
{
"name": (src.base.prefix if src.base.prefix != None else "")
"name": (src.base.prefix if src.base.prefix is not None else "")
+ src.base.name,
"value": 0,
},
@@ -429,7 +429,7 @@ class KernelDG(nx.DiGraph):
continue
if (
mem.base.prefix
if mem.base.prefix != None
if mem.base.prefix is not None
else "" + mem.base.name != base_change["name"]
):
# base registers do not match
@@ -440,9 +440,9 @@ class KernelDG(nx.DiGraph):
continue
if mem.index and src.index:
index_change = register_changes.get(
(src.index.prefix if src.index.prefix != None else "") + src.index.name,
(src.index.prefix if src.index.prefix is not None else "") + src.index.name,
{
"name": (src.index.prefix if src.index.prefix != None else "")
"name": (src.index.prefix if src.index.prefix is not None else "")
+ src.index.name,
"value": 0,
},
@@ -455,7 +455,7 @@ class KernelDG(nx.DiGraph):
continue
if (
mem.index.prefix
if mem.index.prefix != None
if mem.index.prefix is not None
else "" + mem.index.name != index_change["name"]
):
# index registers do not match
@@ -480,7 +480,7 @@ class KernelDG(nx.DiGraph):
):
if isinstance(dst, RegisterOperand):
is_written = self.parser.is_reg_dependend_of(register, dst) or is_written
if not isinstance(dst, Operand) and dst["class"] == "flag":
if not isinstance(dst, Operand) and ("flag" in dst or dst["class"] == "flag" if "class" in dst else False):
is_written = self.parser.is_flag_dependend_of(register, dst) or is_written
if isinstance(dst, MemoryOperand):
if dst.pre_indexed or dst.post_indexed:
@@ -591,9 +591,9 @@ class KernelDG(nx.DiGraph):
if node.instruction is not None:
mapping[n] = "{}: {}".format(n, node.instruction)
else:
label = "label" if node.label != None else None
label = "directive" if node.directive != None else label
label = "comment" if node.comment != None and label is None else label
label = "label" if node.label is not None else None
label = "directive" if node.directive is not None else label
label = "comment" if node.comment is not None and label is None else label
mapping[n] = "{}: {}".format(n, label)
graph.nodes[n]["fontname"] = "italic"
graph.nodes[n]["fontsize"] = 11.0