=== tests/cases/conformance/expressions/functionCalls/typeArgumentInference.ts ===
// Generic call with no parameters
function noParams<T>() { }
>noParams : <T>() => void

noParams();
>noParams() : void
>noParams : <T>() => void

noParams<string>();
>noParams<string>() : void
>noParams : <T>() => void

noParams<{}>();
>noParams<{}>() : void
>noParams : <T>() => void

// Generic call with parameters but none use type parameter type
function noGenericParams<T>(n: string) { }
>noGenericParams : <T>(n: string) => void
>n : string

noGenericParams('');
>noGenericParams('') : void
>noGenericParams : <T>(n: string) => void
>'' : ""

noGenericParams<number>('');
>noGenericParams<number>('') : void
>noGenericParams : <T>(n: string) => void
>'' : ""

noGenericParams<{}>('');
>noGenericParams<{}>('') : void
>noGenericParams : <T>(n: string) => void
>'' : ""

// Generic call with multiple type parameters and only one used in parameter type annotation
function someGenerics1<T, U>(n: T, m: number) { }
>someGenerics1 : <T, U>(n: T, m: number) => void
>n : T
>m : number

someGenerics1(3, 4);
>someGenerics1(3, 4) : void
>someGenerics1 : <T, U>(n: T, m: number) => void
>3 : 3
>4 : 4

someGenerics1<number, {}>(3, 4);
>someGenerics1<number, {}>(3, 4) : void
>someGenerics1 : <T, U>(n: T, m: number) => void
>3 : 3
>4 : 4

// Generic call with argument of function type whose parameter is of type parameter type
function someGenerics2a<T>(n: (x: T) => void) { }
>someGenerics2a : <T>(n: (x: T) => void) => void
>n : (x: T) => void
>x : T

someGenerics2a((n: string) => n);
>someGenerics2a((n: string) => n) : void
>someGenerics2a : <T>(n: (x: T) => void) => void
>(n: string) => n : (n: string) => string
>n : string
>n : string

someGenerics2a<string>((n: string) => n);
>someGenerics2a<string>((n: string) => n) : void
>someGenerics2a : <T>(n: (x: T) => void) => void
>(n: string) => n : (n: string) => string
>n : string
>n : string

someGenerics2a<string>((n) => n.substr(0));
>someGenerics2a<string>((n) => n.substr(0)) : void
>someGenerics2a : <T>(n: (x: T) => void) => void
>(n) => n.substr(0) : (n: string) => string
>n : string
>n.substr(0) : string
>n.substr : (from: number, length?: number) => string
>n : string
>substr : (from: number, length?: number) => string
>0 : 0

function someGenerics2b<T, U>(n: (x: T, y: U) => void) { }
>someGenerics2b : <T, U>(n: (x: T, y: U) => void) => void
>n : (x: T, y: U) => void
>x : T
>y : U

someGenerics2b((n: string, x: number) => n);
>someGenerics2b((n: string, x: number) => n) : void
>someGenerics2b : <T, U>(n: (x: T, y: U) => void) => void
>(n: string, x: number) => n : (n: string, x: number) => string
>n : string
>x : number
>n : string

someGenerics2b<string, number>((n: string, t: number) => n);
>someGenerics2b<string, number>((n: string, t: number) => n) : void
>someGenerics2b : <T, U>(n: (x: T, y: U) => void) => void
>(n: string, t: number) => n : (n: string, t: number) => string
>n : string
>t : number
>n : string

someGenerics2b<string, number>((n, t) => n.substr(t * t));
>someGenerics2b<string, number>((n, t) => n.substr(t * t)) : void
>someGenerics2b : <T, U>(n: (x: T, y: U) => void) => void
>(n, t) => n.substr(t * t) : (n: string, t: number) => string
>n : string
>t : number
>n.substr(t * t) : string
>n.substr : (from: number, length?: number) => string
>n : string
>substr : (from: number, length?: number) => string
>t * t : number
>t : number
>t : number

// Generic call with argument of function type whose parameter is not of type parameter type but body/return type uses type parameter
function someGenerics3<T>(producer: () => T) { }
>someGenerics3 : <T>(producer: () => T) => void
>producer : () => T

someGenerics3(() => '');
>someGenerics3(() => '') : void
>someGenerics3 : <T>(producer: () => T) => void
>() => '' : () => string
>'' : ""

someGenerics3<Date>(() => undefined);
>someGenerics3<Date>(() => undefined) : void
>someGenerics3 : <T>(producer: () => T) => void
>() => undefined : () => any
>undefined : undefined

someGenerics3<number>(() => 3);
>someGenerics3<number>(() => 3) : void
>someGenerics3 : <T>(producer: () => T) => void
>() => 3 : () => number
>3 : 3

// 2 parameter generic call with argument 1 of type parameter type and argument 2 of function type whose parameter is of type parameter type
function someGenerics4<T, U>(n: T, f: (x: U) => void) { }
>someGenerics4 : <T, U>(n: T, f: (x: U) => void) => void
>n : T
>f : (x: U) => void
>x : U

someGenerics4(4, () => null);
>someGenerics4(4, () => null) : void
>someGenerics4 : <T, U>(n: T, f: (x: U) => void) => void
>4 : 4
>() => null : () => any
>null : null

someGenerics4<string, number>('', () => 3);
>someGenerics4<string, number>('', () => 3) : void
>someGenerics4 : <T, U>(n: T, f: (x: U) => void) => void
>'' : ""
>() => 3 : () => number
>3 : 3

someGenerics4<string, number>(null, null);
>someGenerics4<string, number>(null, null) : void
>someGenerics4 : <T, U>(n: T, f: (x: U) => void) => void
>null : null
>null : null

// 2 parameter generic call with argument 2 of type parameter type and argument 1 of function type whose parameter is of type parameter type
function someGenerics5<U, T>(n: T, f: (x: U) => void) { }
>someGenerics5 : <U, T>(n: T, f: (x: U) => void) => void
>n : T
>f : (x: U) => void
>x : U

someGenerics5(4, () => null);
>someGenerics5(4, () => null) : void
>someGenerics5 : <U, T>(n: T, f: (x: U) => void) => void
>4 : 4
>() => null : () => any
>null : null

someGenerics5<number, string>('', () => 3);
>someGenerics5<number, string>('', () => 3) : void
>someGenerics5 : <U, T>(n: T, f: (x: U) => void) => void
>'' : ""
>() => 3 : () => number
>3 : 3

someGenerics5<string, number>(null, null);
>someGenerics5<string, number>(null, null) : void
>someGenerics5 : <U, T>(n: T, f: (x: U) => void) => void
>null : null
>null : null

// Generic call with multiple arguments of function types that each have parameters of the same generic type
function someGenerics6<A>(a: (a: A) => A, b: (b: A) => A, c: (c: A) => A) { }
>someGenerics6 : <A>(a: (a: A) => A, b: (b: A) => A, c: (c: A) => A) => void
>a : (a: A) => A
>a : A
>b : (b: A) => A
>b : A
>c : (c: A) => A
>c : A

someGenerics6(n => n, n => n, n => n);
>someGenerics6(n => n, n => n, n => n) : void
>someGenerics6 : <A>(a: (a: A) => A, b: (b: A) => A, c: (c: A) => A) => void
>n => n : (n: {}) => {}
>n : {}
>n : {}
>n => n : (n: {}) => {}
>n : {}
>n : {}
>n => n : (n: {}) => {}
>n : {}
>n : {}

someGenerics6<number>(n => n, n => n, n => n);
>someGenerics6<number>(n => n, n => n, n => n) : void
>someGenerics6 : <A>(a: (a: A) => A, b: (b: A) => A, c: (c: A) => A) => void
>n => n : (n: number) => number
>n : number
>n : number
>n => n : (n: number) => number
>n : number
>n : number
>n => n : (n: number) => number
>n : number
>n : number

someGenerics6<number>((n: number) => n, (n: number) => n, (n: number) => n);
>someGenerics6<number>((n: number) => n, (n: number) => n, (n: number) => n) : void
>someGenerics6 : <A>(a: (a: A) => A, b: (b: A) => A, c: (c: A) => A) => void
>(n: number) => n : (n: number) => number
>n : number
>n : number
>(n: number) => n : (n: number) => number
>n : number
>n : number
>(n: number) => n : (n: number) => number
>n : number
>n : number

// Generic call with multiple arguments of function types that each have parameters of different generic type
function someGenerics7<A, B, C>(a: (a: A) => A, b: (b: B) => B, c: (c: C) => C) { }
>someGenerics7 : <A, B, C>(a: (a: A) => A, b: (b: B) => B, c: (c: C) => C) => void
>a : (a: A) => A
>a : A
>b : (b: B) => B
>b : B
>c : (c: C) => C
>c : C

someGenerics7(n => n, n => n, n => n);
>someGenerics7(n => n, n => n, n => n) : void
>someGenerics7 : <A, B, C>(a: (a: A) => A, b: (b: B) => B, c: (c: C) => C) => void
>n => n : (n: {}) => {}
>n : {}
>n : {}
>n => n : (n: {}) => {}
>n : {}
>n : {}
>n => n : (n: {}) => {}
>n : {}
>n : {}

someGenerics7<number, string, number>(n => n, n => n, n => n);
>someGenerics7<number, string, number>(n => n, n => n, n => n) : void
>someGenerics7 : <A, B, C>(a: (a: A) => A, b: (b: B) => B, c: (c: C) => C) => void
>n => n : (n: number) => number
>n : number
>n : number
>n => n : (n: string) => string
>n : string
>n : string
>n => n : (n: number) => number
>n : number
>n : number

someGenerics7<number, string, number>((n: number) => n, (n: string) => n, (n: number) => n);
>someGenerics7<number, string, number>((n: number) => n, (n: string) => n, (n: number) => n) : void
>someGenerics7 : <A, B, C>(a: (a: A) => A, b: (b: B) => B, c: (c: C) => C) => void
>(n: number) => n : (n: number) => number
>n : number
>n : number
>(n: string) => n : (n: string) => string
>n : string
>n : string
>(n: number) => n : (n: number) => number
>n : number
>n : number

// Generic call with argument of generic function type
function someGenerics8<T>(n: T): T { return n; }
>someGenerics8 : <T>(n: T) => T
>n : T
>n : T

var x = someGenerics8(someGenerics7);
>x : <A, B, C>(a: (a: A) => A, b: (b: B) => B, c: (c: C) => C) => void
>someGenerics8(someGenerics7) : <A, B, C>(a: (a: A) => A, b: (b: B) => B, c: (c: C) => C) => void
>someGenerics8 : <T>(n: T) => T
>someGenerics7 : <A, B, C>(a: (a: A) => A, b: (b: B) => B, c: (c: C) => C) => void

x<string, string, string>(null, null, null);
>x<string, string, string>(null, null, null) : void
>x : <A, B, C>(a: (a: A) => A, b: (b: B) => B, c: (c: C) => C) => void
>null : null
>null : null
>null : null

// Generic call with multiple parameters of generic type passed arguments with no best common type
function someGenerics9<T>(a: T, b: T, c: T): T {
>someGenerics9 : <T>(a: T, b: T, c: T) => T
>a : T
>b : T
>c : T

    return null;
>null : null
}
var a9a = someGenerics9('', 0, []);
>a9a : any
>someGenerics9('', 0, []) : any
>someGenerics9 : <T>(a: T, b: T, c: T) => T
>'' : ""
>0 : 0
>[] : undefined[]

var a9a: {};
>a9a : any

var a9b = someGenerics9<{ a?: number; b?: string; }>({ a: 0 }, { b: '' }, null);
>a9b : { a?: number; b?: string; }
>someGenerics9<{ a?: number; b?: string; }>({ a: 0 }, { b: '' }, null) : { a?: number; b?: string; }
>someGenerics9 : <T>(a: T, b: T, c: T) => T
>a : number
>b : string
>{ a: 0 } : { a: number; }
>a : number
>0 : 0
>{ b: '' } : { b: string; }
>b : string
>'' : ""
>null : null

var a9b: { a?: number; b?: string; };
>a9b : { a?: number; b?: string; }
>a : number
>b : string

// Generic call with multiple parameters of generic type passed arguments with multiple best common types
interface A91 {
    x: number;
>x : number

    y?: string;
>y : string
}
interface A92 {
    x: number;
>x : number

    z?: Date;
>z : Date
}
var a9e = someGenerics9(undefined, { x: 6, z: new Date() }, { x: 6, y: '' });
>a9e : { x: number; z: Date; y?: undefined; } | { x: number; y: string; z?: undefined; }
>someGenerics9(undefined, { x: 6, z: new Date() }, { x: 6, y: '' }) : { x: number; z: Date; y?: undefined; } | { x: number; y: string; z?: undefined; }
>someGenerics9 : <T>(a: T, b: T, c: T) => T
>undefined : undefined
>{ x: 6, z: new Date() } : { x: number; z: Date; }
>x : number
>6 : 6
>z : Date
>new Date() : Date
>Date : DateConstructor
>{ x: 6, y: '' } : { x: number; y: string; }
>x : number
>6 : 6
>y : string
>'' : ""

var a9e: {};
>a9e : { x: number; z: Date; y?: undefined; } | { x: number; y: string; z?: undefined; }

var a9f = someGenerics9<A92>(undefined, { x: 6, z: new Date() }, { x: 6, y: '' });
>a9f : any
>someGenerics9<A92>(undefined, { x: 6, z: new Date() }, { x: 6, y: '' }) : any
>someGenerics9 : <T>(a: T, b: T, c: T) => T
>undefined : undefined
>{ x: 6, z: new Date() } : { x: number; z: Date; }
>x : number
>6 : 6
>z : Date
>new Date() : Date
>Date : DateConstructor
>{ x: 6, y: '' } : { x: number; y: string; }
>x : number
>6 : 6
>y : string
>'' : ""

var a9f: A92;
>a9f : any

// Generic call with multiple parameters of generic type passed arguments with a single best common type
var a9d = someGenerics9({ x: 3 }, { x: 6 }, { x: 6 });
>a9d : { x: number; }
>someGenerics9({ x: 3 }, { x: 6 }, { x: 6 }) : { x: number; }
>someGenerics9 : <T>(a: T, b: T, c: T) => T
>{ x: 3 } : { x: number; }
>x : number
>3 : 3
>{ x: 6 } : { x: number; }
>x : number
>6 : 6
>{ x: 6 } : { x: number; }
>x : number
>6 : 6

var a9d: { x: number; };
>a9d : { x: number; }
>x : number

// Generic call with multiple parameters of generic type where one argument is of type 'any'
var anyVar: any;
>anyVar : any

var a = someGenerics9(7, anyVar, 4);
>a : any
>someGenerics9(7, anyVar, 4) : any
>someGenerics9 : <T>(a: T, b: T, c: T) => T
>7 : 7
>anyVar : any
>4 : 4

var a: any;
>a : any

// Generic call with multiple parameters of generic type where one argument is [] and the other is not 'any'
var arr = someGenerics9([], null, undefined);
>arr : any[]
>someGenerics9([], null, undefined) : any[]
>someGenerics9 : <T>(a: T, b: T, c: T) => T
>[] : undefined[]
>null : null
>undefined : undefined

var arr: any[];
>arr : any[]