[FIR2IR] Support safe calls

This commit is contained in:
Mikhail Glukhikh
2020-03-20 15:57:39 +03:00
parent 2e8b22e4be
commit ca22e05acd
23 changed files with 307 additions and 143 deletions
@@ -31,6 +31,28 @@ FILE fqName:<root> fileName:/variableAsFunctionCall.kt
VALUE_PARAMETER name:ns index:0 type:kotlin.String?
BLOCK_BODY
RETURN type=kotlin.Nothing from='public final fun test4 (ns: kotlin.String?): kotlin.String? declared in <root>'
CALL 'public abstract fun invoke (): R of kotlin.Function0 [operator] declared in kotlin.Function0' type=kotlin.String? origin=INVOKE
$this: CALL 'public final fun k (): kotlin.Function0<kotlin.String> declared in <root>' type=kotlin.Function0<kotlin.String>? origin=null
$receiver: GET_VAR 'ns: kotlin.String? declared in <root>.test4' type=kotlin.String? origin=null
BLOCK type=kotlin.String? origin=SAFE_CALL
VAR IR_TEMPORARY_VARIABLE name:tmp_0 type:kotlin.Function0<kotlin.String>? [val]
BLOCK type=kotlin.Function0<kotlin.String>? origin=SAFE_CALL
VAR IR_TEMPORARY_VARIABLE name:tmp_1 type:kotlin.String? [val]
GET_VAR 'ns: kotlin.String? declared in <root>.test4' type=kotlin.String? origin=null
WHEN type=kotlin.Function0<kotlin.String>? origin=null
BRANCH
if: CALL 'public final fun EQEQ (arg0: kotlin.Any?, arg1: kotlin.Any?): kotlin.Boolean declared in kotlin.internal.ir' type=kotlin.Boolean origin=EQEQ
arg0: GET_VAR 'val tmp_1: kotlin.String? [val] declared in <root>.test4' type=kotlin.String? origin=null
arg1: CONST Null type=kotlin.Nothing? value=null
then: CONST Null type=kotlin.Nothing? value=null
BRANCH
if: CONST Boolean type=kotlin.Boolean value=true
then: CALL 'public final fun k (): kotlin.Function0<kotlin.String> declared in <root>' type=kotlin.Function0<kotlin.String> origin=null
$receiver: GET_VAR 'val tmp_1: kotlin.String? [val] declared in <root>.test4' type=kotlin.String? origin=null
WHEN type=kotlin.String? origin=null
BRANCH
if: CALL 'public final fun EQEQ (arg0: kotlin.Any?, arg1: kotlin.Any?): kotlin.Boolean declared in kotlin.internal.ir' type=kotlin.Boolean origin=EQEQ
arg0: GET_VAR 'val tmp_0: kotlin.Function0<kotlin.String>? [val] declared in <root>.test4' type=kotlin.Function0<kotlin.String>? origin=null
arg1: CONST Null type=kotlin.Nothing? value=null
then: CONST Null type=kotlin.Nothing? value=null
BRANCH
if: CONST Boolean type=kotlin.Boolean value=true
then: CALL 'public abstract fun invoke (): R of kotlin.Function0 [operator] declared in kotlin.Function0' type=kotlin.String origin=INVOKE
$this: GET_VAR 'val tmp_0: kotlin.Function0<kotlin.String>? [val] declared in <root>.test4' type=kotlin.Function0<kotlin.String>? origin=null