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# RUN: %PYTHON %s | FileCheck %s
import gc
from mlir.ir import *
def run(f):
print("\nTEST:", f.__name__)
f()
gc.collect()
assert Context._get_live_count() == 0
# CHECK-LABEL: TEST: testUnknown
def testUnknown():
with Context() as ctx:
loc = Location.unknown()
assert loc.context is ctx
ctx = None
gc.collect()
# CHECK: unknown str: loc(unknown)
print("unknown str:", str(loc))
# CHECK: unknown repr: loc(unknown)
print("unknown repr:", repr(loc))
run(testUnknown)
# CHECK-LABEL: TEST: testLocationAttr
def testLocationAttr():
with Context() as ctxt:
loc = Location.unknown()
attr = loc.attr
clone = Location.from_attr(attr)
gc.collect()
# CHECK: loc: loc(unknown)
print("loc:", str(loc))
# CHECK: clone: loc(unknown)
print("clone:", str(clone))
assert loc == clone
run(testLocationAttr)
# CHECK-LABEL: TEST: testFileLineCol
def testFileLineCol():
with Context() as ctx:
loc = Location.file("foo1.txt", 123, 56)
range = Location.file("foo2.txt", 123, 56, 124, 100)
ctx = None
gc.collect()
# CHECK: file str: loc("foo1.txt":123:56)
print("file str:", str(loc))
# CHECK: file repr: loc("foo1.txt":123:56)
print("file repr:", repr(loc))
# CHECK: file range str: loc("foo2.txt":123:56 to 124:100)
print("file range str:", str(range))
# CHECK: file range repr: loc("foo2.txt":123:56 to 124:100)
print("file range repr:", repr(range))
assert loc.is_a_file()
assert not loc.is_a_name()
assert not loc.is_a_callsite()
assert not loc.is_a_fused()
# CHECK: file filename: foo1.txt
print("file filename:", loc.filename)
# CHECK: file start_line: 123
print("file start_line:", loc.start_line)
# CHECK: file start_col: 56
print("file start_col:", loc.start_col)
# CHECK: file end_line: 123
print("file end_line:", loc.end_line)
# CHECK: file end_col: 56
print("file end_col:", loc.end_col)
assert range.is_a_file()
# CHECK: file filename: foo2.txt
print("file filename:", range.filename)
# CHECK: file start_line: 123
print("file start_line:", range.start_line)
# CHECK: file start_col: 56
print("file start_col:", range.start_col)
# CHECK: file end_line: 124
print("file end_line:", range.end_line)
# CHECK: file end_col: 100
print("file end_col:", range.end_col)
with Context() as ctx:
ctx.allow_unregistered_dialects = True
loc = Location.file("foo3.txt", 127, 61)
with loc:
i32 = IntegerType.get_signless(32)
module = Module.create()
with InsertionPoint(module.body):
new_value = Operation.create("custom.op1", results=[i32]).result
# CHECK: new_value location: loc("foo3.txt":127:61)
print("new_value location: ", new_value.location)
run(testFileLineCol)
# CHECK-LABEL: TEST: testName
def testName():
with Context() as ctx:
loc = Location.name("nombre")
loc_with_child_loc = Location.name("naam", loc)
ctx = None
gc.collect()
# CHECK: name str: loc("nombre")
print("name str:", str(loc))
# CHECK: name repr: loc("nombre")
print("name repr:", repr(loc))
# CHECK: name str: loc("naam"("nombre"))
print("name str:", str(loc_with_child_loc))
# CHECK: name repr: loc("naam"("nombre"))
print("name repr:", repr(loc_with_child_loc))
assert loc.is_a_name()
# CHECK: name name_str: nombre
print("name name_str:", loc.name_str)
# CHECK: name child_loc: loc(unknown)
print("name child_loc:", loc.child_loc)
assert loc_with_child_loc.is_a_name()
# CHECK: name name_str: naam
print("name name_str:", loc_with_child_loc.name_str)
# CHECK: name child_loc_with_child_loc: loc("nombre")
print("name child_loc_with_child_loc:", loc_with_child_loc.child_loc)
run(testName)
# CHECK-LABEL: TEST: testCallSite
def testCallSite():
with Context() as ctx:
loc = Location.callsite(
Location.file("foo.text", 123, 45),
[Location.file("util.foo", 379, 21), Location.file("main.foo", 100, 63)],
)
ctx = None
# CHECK: callsite str: loc(callsite("foo.text":123:45 at callsite("util.foo":379:21 at "main.foo":100:63))
print("callsite str:", str(loc))
# CHECK: callsite repr: loc(callsite("foo.text":123:45 at callsite("util.foo":379:21 at "main.foo":100:63))
print("callsite repr:", repr(loc))
assert loc.is_a_callsite()
# CHECK: callsite callee: loc("foo.text":123:45)
print("callsite callee:", loc.callee)
# CHECK: callsite caller: loc(callsite("util.foo":379:21 at "main.foo":100:63))
print("callsite caller:", loc.caller)
run(testCallSite)
# CHECK-LABEL: TEST: testFused
def testFused():
with Context() as ctx:
loc_single = Location.fused([Location.name("apple")])
loc = Location.fused([Location.name("apple"), Location.name("banana")])
attr = Attribute.parse('"sauteed"')
loc_attr = Location.fused(
[Location.name("carrot"), Location.name("potatoes")], attr
)
loc_empty = Location.fused([])
loc_empty_attr = Location.fused([], attr)
loc_single_attr = Location.fused([Location.name("apple")], attr)
ctx = None
assert not loc_single.is_a_fused()
# CHECK: fused str: loc("apple")
print("fused str:", str(loc_single))
# CHECK: fused repr: loc("apple")
print("fused repr:", repr(loc_single))
# # CHECK: fused locations: []
print("fused locations:", loc_single.locations)
assert loc.is_a_fused()
# CHECK: fused str: loc(fused["apple", "banana"])
print("fused str:", str(loc))
# CHECK: fused repr: loc(fused["apple", "banana"])
print("fused repr:", repr(loc))
# CHECK: fused locations: [loc("apple"), loc("banana")]
print("fused locations:", loc.locations)
assert loc_attr.is_a_fused()
# CHECK: fused str: loc(fused<"sauteed">["carrot", "potatoes"])
print("fused str:", str(loc_attr))
# CHECK: fused repr: loc(fused<"sauteed">["carrot", "potatoes"])
print("fused repr:", repr(loc_attr))
# CHECK: fused locations: [loc("carrot"), loc("potatoes")]
print("fused locations:", loc_attr.locations)
assert not loc_empty.is_a_fused()
# CHECK: fused str: loc(unknown)
print("fused str:", str(loc_empty))
# CHECK: fused repr: loc(unknown)
print("fused repr:", repr(loc_empty))
# CHECK: fused locations: []
print("fused locations:", loc_empty.locations)
assert loc_empty_attr.is_a_fused()
# CHECK: fused str: loc(fused<"sauteed">[unknown])
print("fused str:", str(loc_empty_attr))
# CHECK: fused repr: loc(fused<"sauteed">[unknown])
print("fused repr:", repr(loc_empty_attr))
# CHECK: fused locations: [loc(unknown)]
print("fused locations:", loc_empty_attr.locations)
assert loc_single_attr.is_a_fused()
# CHECK: fused str: loc(fused<"sauteed">["apple"])
print("fused str:", str(loc_single_attr))
# CHECK: fused repr: loc(fused<"sauteed">["apple"])
print("fused repr:", repr(loc_single_attr))
# CHECK: fused locations: [loc("apple")]
print("fused locations:", loc_single_attr.locations)
run(testFused)
# CHECK-LABEL: TEST: testLocationCapsule
def testLocationCapsule():
with Context() as ctx:
loc1 = Location.file("foo.txt", 123, 56)
# CHECK: mlir.ir.Location._CAPIPtr
loc_capsule = loc1._CAPIPtr
print(loc_capsule)
loc2 = Location._CAPICreate(loc_capsule)
assert loc2 == loc1
assert loc2.context is ctx
run(testLocationCapsule)
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