Files
llvm/mlir/test/python/ir/location.py
Jacques Pienaar 04d76d3694 [mlir][python] Add nameloc getter
Expose the nameloc getter to Python API.

Differential Revision: https://reviews.llvm.org/D111663
2021-10-12 12:45:57 -07:00

73 lines
1.6 KiB
Python

# 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: testFileLineCol
def testFileLineCol():
with Context() as ctx:
loc = Location.file("foo.txt", 123, 56)
ctx = None
gc.collect()
# CHECK: file str: loc("foo.txt":123:56)
print("file str:", str(loc))
# CHECK: file repr: loc("foo.txt":123:56)
print("file repr:", repr(loc))
run(testFileLineCol)
# CHECK-LABEL: TEST: testName
def testName():
with Context() as ctx:
loc = Location.name("nombre")
locWithChildLoc = Location.name("naam", loc)
ctx = None
gc.collect()
# CHECK: file str: loc("nombre")
print("file str:", str(loc))
# CHECK: file repr: loc("nombre")
print("file repr:", repr(loc))
# CHECK: file str: loc("naam"("nombre"))
print("file str:", str(locWithChildLoc))
# CHECK: file repr: loc("naam"("nombre"))
print("file repr:", repr(locWithChildLoc))
run(testName)
# 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)