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torch-mlir/pytest/Compiler/booleans.py

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Add boolean/logical operations (and, or, not). * Adds a new to_boolean op to evaluate a value as a truthy i1 * Uses cascading scf.if ops to properly evaluate and/or sequences (short-circuit and original value returning) * Adds a helper to construct select ops and uses it to implement 'not'
2020-06-09 15:01:21 +08:00
# RUN: %PYTHON %s | npcomp-opt -split-input-file | FileCheck %s --dump-input=fail
Refactor environment.py into components. * Creates a new top level Configuration class * Adds a module for creating test configs, getting some hard coding out of core classes
2020-06-29 07:52:25 +08:00
from npcomp.compiler import test_config
Add boolean/logical operations (and, or, not). * Adds a new to_boolean op to evaluate a value as a truthy i1 * Uses cascading scf.if ops to properly evaluate and/or sequences (short-circuit and original value returning) * Adds a helper to construct select ops and uses it to implement 'not'
2020-06-09 15:01:21 +08:00
Refactor environment.py into components. * Creates a new top level Configuration class * Adds a module for creating test configs, getting some hard coding out of core classes
2020-06-29 07:52:25 +08:00
import_global = test_config.create_import_dump_decorator()
Add boolean/logical operations (and, or, not). * Adds a new to_boolean op to evaluate a value as a truthy i1 * Uses cascading scf.if ops to properly evaluate and/or sequences (short-circuit and original value returning) * Adds a helper to construct select ops and uses it to implement 'not'
2020-06-09 15:01:21 +08:00
# CHECK-LABEL: func @logical_and
@import_global
def logical_and():
# CHECK: %[[X:.*]] = constant 1
# CHECK: %[[Y:.*]] = constant 0
# CHECK: %[[Z:.*]] = constant 2
x = 1
y = 0
z = 2
# CHECK: %[[XBOOL:.*]] = basicpy.to_boolean %[[X]]
# CHECK: %[[IF0:.*]] = scf.if %[[XBOOL]] -> (!basicpy.UnknownType) {
# CHECK: %[[YBOOL:.*]] = basicpy.to_boolean %[[Y]]
# CHECK: %[[IF1:.*]] = scf.if %[[YBOOL]] -> (!basicpy.UnknownType) {
# CHECK: %[[ZCAST:.*]] = basicpy.unknown_cast %[[Z]]
# CHECK: scf.yield %[[ZCAST]]
# CHECK: } else {
# CHECK: %[[YCAST:.*]] = basicpy.unknown_cast %[[Y]]
# CHECK: scf.yield %[[YCAST]]
# CHECK: }
# CHECK: %[[IF1CAST:.*]] = basicpy.unknown_cast %[[IF1]]
# CHECK: scf.yield %[[IF1CAST]]
# CHECK: } else {
# CHECK: %[[XCAST:.*]] = basicpy.unknown_cast %[[X]]
# CHECK: scf.yield %[[XCAST]]
# CHECK: }
return x and y and z
Add script tools/format_source.sh and run it on all python and c++ sources.
2020-06-14 05:53:54 +08:00
Add boolean/logical operations (and, or, not). * Adds a new to_boolean op to evaluate a value as a truthy i1 * Uses cascading scf.if ops to properly evaluate and/or sequences (short-circuit and original value returning) * Adds a helper to construct select ops and uses it to implement 'not'
2020-06-09 15:01:21 +08:00
# CHECK-LABEL: func @logical_or
@import_global
def logical_or():
# CHECK: %[[X:.*]] = constant 0
# CHECK: %[[Y:.*]] = constant 1
# CHECK: %[[Z:.*]] = constant 2
# CHECK: %[[XBOOL:.*]] = basicpy.to_boolean %[[X]]
# CHECK: %[[IF0:.*]] = scf.if %[[XBOOL]] -> (!basicpy.UnknownType) {
# CHECK: %[[XCAST:.*]] = basicpy.unknown_cast %[[X]]
# CHECK: scf.yield %[[XCAST]]
# CHECK: } else {
# CHECK: %[[YBOOL:.*]] = basicpy.to_boolean %[[Y]]
# CHECK: %[[IF1:.*]] = scf.if %[[YBOOL]] -> (!basicpy.UnknownType) {
# CHECK: %[[YCAST:.*]] = basicpy.unknown_cast %[[Y]]
# CHECK: scf.yield %[[YCAST]]
# CHECK: } else {
# CHECK: %[[ZCAST:.*]] = basicpy.unknown_cast %[[Z]]
# CHECK: scf.yield %[[ZCAST]]
# CHECK: }
# CHECK: %[[IF1CAST:.*]] = basicpy.unknown_cast %[[IF1]]
# CHECK: scf.yield %[[IF1CAST]]
# CHECK: }
x = 0
y = 1
z = 2
return x or y or z
Add script tools/format_source.sh and run it on all python and c++ sources.
2020-06-14 05:53:54 +08:00
Add boolean/logical operations (and, or, not). * Adds a new to_boolean op to evaluate a value as a truthy i1 * Uses cascading scf.if ops to properly evaluate and/or sequences (short-circuit and original value returning) * Adds a helper to construct select ops and uses it to implement 'not'
2020-06-09 15:01:21 +08:00
# CHECK-LABEL: func @logical_not
@import_global
def logical_not():
# CHECK: %[[X:.*]] = constant 1
x = 1
Add script tools/format_source.sh and run it on all python and c++ sources.
2020-06-14 05:53:54 +08:00
# CHECK-DAG: %[[TRUE:.*]] = basicpy.bool_constant true
Bump llvm-project to 52cae05e087b3d4fd02849fc37c387c720055ffb (2020/6/10). * Fixes compile errors from upstream. * XFAIL several tests that are now failing to legalize (will hand off to Sean).
2020-06-12 07:08:58 +08:00
# CHECK-DAG: %[[FALSE:.*]] = basicpy.bool_constant false
Add boolean/logical operations (and, or, not). * Adds a new to_boolean op to evaluate a value as a truthy i1 * Uses cascading scf.if ops to properly evaluate and/or sequences (short-circuit and original value returning) * Adds a helper to construct select ops and uses it to implement 'not'
2020-06-09 15:01:21 +08:00
# CHECK-DAG: %[[CONDITION:.*]] = basicpy.to_boolean %[[X]]
# CHECK-DAG: %{{.*}} = select %[[CONDITION]], %[[FALSE]], %[[TRUE]] : !basicpy.BoolType
return not x
Add IfExp emission.
2020-06-10 08:10:52 +08:00
Add script tools/format_source.sh and run it on all python and c++ sources.
2020-06-14 05:53:54 +08:00
Add IfExp emission.
2020-06-10 08:10:52 +08:00
# CHECK-LABEL: func @conditional
@import_global
def conditional():
# CHECK: %[[X:.*]] = constant 1
x = 1
# CHECK: %[[CONDITION:.*]] = basicpy.to_boolean %[[X]]
# CHECK: %[[IF0:.*]] = scf.if %[[CONDITION]] -> (!basicpy.UnknownType) {
# CHECK: %[[TWO:.*]] = constant 2 : i64
# CHECK: %[[TWO_CAST:.*]] = basicpy.unknown_cast %[[TWO]]
# CHECK: scf.yield %[[TWO_CAST]]
# CHECK: } else {
# CHECK: %[[THREE:.*]] = constant 3 : i64
# CHECK: %[[THREE_CAST:.*]] = basicpy.unknown_cast %[[THREE]]
# CHECK: scf.yield %[[THREE_CAST]]
# CHECK: }
return 2 if x else 3