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parser: fix case of falsely registering imports as used, remove unused imports (#21156)

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Turiiya 2024-04-01 18:46:50 +02:00 • committed by GitHub
parent 59a5a790c9
commit 9704a01406
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22 changed files with 100 additions and 104 deletions
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1
examples/pendulum-simulation/modules/sim/anim/worker.v
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@ -1,7 +1,6 @@
module anim
import benchmark
import sim
import sim.img
fn pixels_worker(mut app App) {

1
examples/sokol/fonts.v
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@ -1,4 +1,3 @@
import sokol
import sokol.sapp
import sokol.gfx
import sokol.sgl

1
examples/sokol/freetype_raven.v
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@ -1,4 +1,3 @@
import sokol
import sokol.sapp
import sokol.gfx
import sokol.sgl

3
vlib/gg/draw.c.v
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@ -3,9 +3,8 @@
module gg
import gx
import sokol
import sokol.sgl
import math
import sokol.sgl
// draw_pixel draws one pixel on the screen.
//

1
vlib/gg/gg.c.v
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@ -6,7 +6,6 @@ module gg
import os
import os.font
import gx
import sokol
import sokol.sapp
import sokol.sgl
import sokol.gfx

1
vlib/math/big/division_array_ops.v
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@ -1,6 +1,5 @@
module big
import math
import math.bits
// suppose operand_a bigger than operand_b and both not null.

1
vlib/v/builder/cbuilder/parallel_cc.v
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@ -2,7 +2,6 @@ module cbuilder
import os
import time
import sync
import v.util
import v.builder
import sync.pool

1
vlib/v/builder/compile.v
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@ -6,7 +6,6 @@ module builder
import os
import v.pref
import v.util
import v.checker
pub type FnBackend = fn (mut b Builder)

1
vlib/v/builder/msvc_windows.v
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@ -2,7 +2,6 @@ module builder
import os
import time
import v.pref
import v.util
import v.cflag

1
vlib/v/checker/assign.v
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@ -3,7 +3,6 @@
module checker
import v.ast
import v.pref
// TODO: 600 line function
fn (mut c Checker) assign_stmt(mut node ast.AssignStmt) {

1
vlib/v/checker/fn.v
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@ -1,7 +1,6 @@
module checker
import v.ast
import v.pref
import v.util
import v.token

1
vlib/v/checker/if.v
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@ -3,7 +3,6 @@
module checker
import v.ast
import v.pref
import v.token
fn (mut c Checker) check_compatible_types(left_type ast.Type, right ast.TypeNode) ComptimeBranchSkipState {

1
vlib/v/checker/infix.v
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@ -1,7 +1,6 @@
module checker
import v.ast
import v.pref
import v.token
fn (mut c Checker) infix_expr(mut node ast.InfixExpr) ast.Type {

1
vlib/v/checker/return.v
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@ -3,7 +3,6 @@
module checker
import v.ast
import v.pref
// error_type_name returns a proper type name reference for error messages
// ? => Option type

168
vlib/v/checker/tests/mul_op_wrong_type_err.out
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@ -1,98 +1,98 @@
vlib/v/checker/tests/mul_op_wrong_type_err.vv:5:13: error: mismatched types `Aaa` and `int literal`
3 | struct Aaa{}
4 | fn main() {
5 | println(Aaa{} * 10)
vlib/v/checker/tests/mul_op_wrong_type_err.vv:4:13: error: mismatched types `Aaa` and `int literal`
2 | struct Aaa{}
3 | fn main() {
4 | println(Aaa{} * 10)
| ~~~~~~~~~~
6 | println(10 * Aaa{})
7 | println([1,2,3] * 10)
vlib/v/checker/tests/mul_op_wrong_type_err.vv:5:13: error: infix expr: cannot use `int literal` (right expression) as `Aaa`
3 | struct Aaa{}
4 | fn main() {
5 | println(Aaa{} * 10)
5 | println(10 * Aaa{})
6 | println([1,2,3] * 10)
vlib/v/checker/tests/mul_op_wrong_type_err.vv:4:13: error: infix expr: cannot use `int literal` (right expression) as `Aaa`
2 | struct Aaa{}
3 | fn main() {
4 | println(Aaa{} * 10)
| ~~~~~~~~~~
6 | println(10 * Aaa{})
7 | println([1,2,3] * 10)
vlib/v/checker/tests/mul_op_wrong_type_err.vv:6:13: error: mismatched types `int literal` and `Aaa`
4 | fn main() {
5 | println(Aaa{} * 10)
6 | println(10 * Aaa{})
5 | println(10 * Aaa{})
6 | println([1,2,3] * 10)
vlib/v/checker/tests/mul_op_wrong_type_err.vv:5:13: error: mismatched types `int literal` and `Aaa`
3 | fn main() {
4 | println(Aaa{} * 10)
5 | println(10 * Aaa{})
| ~~~~~~~~~~
7 | println([1,2,3] * 10)
8 | println(10 * [1,2,3])
vlib/v/checker/tests/mul_op_wrong_type_err.vv:6:13: error: infix expr: cannot use `Aaa` (right expression) as `int literal`
4 | fn main() {
5 | println(Aaa{} * 10)
6 | println(10 * Aaa{})
6 | println([1,2,3] * 10)
7 | println(10 * [1,2,3])
vlib/v/checker/tests/mul_op_wrong_type_err.vv:5:13: error: infix expr: cannot use `Aaa` (right expression) as `int literal`
3 | fn main() {
4 | println(Aaa{} * 10)
5 | println(10 * Aaa{})
| ~~~~~~~~~~
7 | println([1,2,3] * 10)
8 | println(10 * [1,2,3])
vlib/v/checker/tests/mul_op_wrong_type_err.vv:7:13: error: mismatched types `[]int` and `int literal`
5 | println(Aaa{} * 10)
6 | println(10 * Aaa{})
7 | println([1,2,3] * 10)
6 | println([1,2,3] * 10)
7 | println(10 * [1,2,3])
vlib/v/checker/tests/mul_op_wrong_type_err.vv:6:13: error: mismatched types `[]int` and `int literal`
4 | println(Aaa{} * 10)
5 | println(10 * Aaa{})
6 | println([1,2,3] * 10)
| ~~~~~~~~~~~~
8 | println(10 * [1,2,3])
9 | a := map[string]int
vlib/v/checker/tests/mul_op_wrong_type_err.vv:7:13: error: infix expr: cannot use `int literal` (right expression) as `[]int`
5 | println(Aaa{} * 10)
6 | println(10 * Aaa{})
7 | println([1,2,3] * 10)
7 | println(10 * [1,2,3])
8 | a := map[string]int
vlib/v/checker/tests/mul_op_wrong_type_err.vv:6:13: error: infix expr: cannot use `int literal` (right expression) as `[]int`
4 | println(Aaa{} * 10)
5 | println(10 * Aaa{})
6 | println([1,2,3] * 10)
| ~~~~~~~~~~~~
8 | println(10 * [1,2,3])
9 | a := map[string]int
vlib/v/checker/tests/mul_op_wrong_type_err.vv:8:13: error: mismatched types `int literal` and `[]int`
6 | println(10 * Aaa{})
7 | println([1,2,3] * 10)
8 | println(10 * [1,2,3])
7 | println(10 * [1,2,3])
8 | a := map[string]int
vlib/v/checker/tests/mul_op_wrong_type_err.vv:7:13: error: mismatched types `int literal` and `[]int`
5 | println(10 * Aaa{})
6 | println([1,2,3] * 10)
7 | println(10 * [1,2,3])
| ~~~~~~~~~~~~
9 | a := map[string]int
10 | println(a * 10)
vlib/v/checker/tests/mul_op_wrong_type_err.vv:8:13: error: infix expr: cannot use `[]int` (right expression) as `int literal`
6 | println(10 * Aaa{})
7 | println([1,2,3] * 10)
8 | println(10 * [1,2,3])
8 | a := map[string]int
9 | println(a * 10)
vlib/v/checker/tests/mul_op_wrong_type_err.vv:7:13: error: infix expr: cannot use `[]int` (right expression) as `int literal`
5 | println(10 * Aaa{})
6 | println([1,2,3] * 10)
7 | println(10 * [1,2,3])
| ~~~~~~~~~~~~
9 | a := map[string]int
10 | println(a * 10)
vlib/v/checker/tests/mul_op_wrong_type_err.vv:10:13: error: mismatched types `map[string]int` and `int literal`
8 | println(10 * [1,2,3])
9 | a := map[string]int
10 | println(a * 10)
8 | a := map[string]int
9 | println(a * 10)
vlib/v/checker/tests/mul_op_wrong_type_err.vv:9:13: error: mismatched types `map[string]int` and `int literal`
7 | println(10 * [1,2,3])
8 | a := map[string]int
9 | println(a * 10)
| ~~~~~~
11 | println(10 * a)
12 | c1 := cmplx.complex(1,-2)
vlib/v/checker/tests/mul_op_wrong_type_err.vv:10:13: error: infix expr: cannot use `int literal` (right expression) as `map[string]int`
8 | println(10 * [1,2,3])
9 | a := map[string]int
10 | println(a * 10)
10 | println(10 * a)
11 | c1 := cmplx.complex(1,-2)
vlib/v/checker/tests/mul_op_wrong_type_err.vv:9:13: error: infix expr: cannot use `int literal` (right expression) as `map[string]int`
7 | println(10 * [1,2,3])
8 | a := map[string]int
9 | println(a * 10)
| ~~~~~~
11 | println(10 * a)
12 | c1 := cmplx.complex(1,-2)
vlib/v/checker/tests/mul_op_wrong_type_err.vv:11:13: error: mismatched types `int literal` and `map[string]int`
9 | a := map[string]int
10 | println(a * 10)
11 | println(10 * a)
10 | println(10 * a)
11 | c1 := cmplx.complex(1,-2)
vlib/v/checker/tests/mul_op_wrong_type_err.vv:10:13: error: mismatched types `int literal` and `map[string]int`
8 | a := map[string]int
9 | println(a * 10)
10 | println(10 * a)
| ~~~~~~
12 | c1 := cmplx.complex(1,-2)
13 | c2 := c1 * 2.0
vlib/v/checker/tests/mul_op_wrong_type_err.vv:11:13: error: infix expr: cannot use `map[string]int` (right expression) as `int literal`
9 | a := map[string]int
10 | println(a * 10)
11 | println(10 * a)
11 | c1 := cmplx.complex(1,-2)
12 | c2 := c1 * 2.0
vlib/v/checker/tests/mul_op_wrong_type_err.vv:10:13: error: infix expr: cannot use `map[string]int` (right expression) as `int literal`
8 | a := map[string]int
9 | println(a * 10)
10 | println(10 * a)
| ~~~~~~
12 | c1 := cmplx.complex(1,-2)
13 | c2 := c1 * 2.0
vlib/v/checker/tests/mul_op_wrong_type_err.vv:13:8: error: infix expr: cannot use `float literal` (right expression) as `math.complex.Complex`
11 | println(10 * a)
12 | c1 := cmplx.complex(1,-2)
13 | c2 := c1 * 2.0
11 | c1 := cmplx.complex(1,-2)
12 | c2 := c1 * 2.0
vlib/v/checker/tests/mul_op_wrong_type_err.vv:12:8: error: infix expr: cannot use `float literal` (right expression) as `math.complex.Complex`
10 | println(10 * a)
11 | c1 := cmplx.complex(1,-2)
12 | c2 := c1 * 2.0
| ~~~~~~~~
14 | println(c2)
15 | c3 := 2.0 * c1
vlib/v/checker/tests/mul_op_wrong_type_err.vv:15:8: error: infix expr: cannot use `math.complex.Complex` (right expression) as `float literal`
13 | c2 := c1 * 2.0
14 | println(c2)
15 | c3 := 2.0 * c1
13 | println(c2)
14 | c3 := 2.0 * c1
vlib/v/checker/tests/mul_op_wrong_type_err.vv:14:8: error: infix expr: cannot use `math.complex.Complex` (right expression) as `float literal`
12 | c2 := c1 * 2.0
13 | println(c2)
14 | c3 := 2.0 * c1
| ~~~~~~~~
16 | println(c3)
17 | }
15 | println(c3)
16 | }

1
vlib/v/checker/tests/mul_op_wrong_type_err.vv
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@ -1,4 +1,3 @@
import math
import math.complex as cmplx
struct Aaa{}
fn main() {

12
vlib/v/checker/tests/unused_import_err.out Normal file
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@ -0,0 +1,12 @@
vlib/v/checker/tests/unused_import_err.vv:1:8: warning: module 'te (term)' is imported but never used
1 | import term as te
| ~~~~
2 | import te.ui
vlib/v/checker/tests/unused_import_err.vv:2:8: warning: module 'ui (te.ui)' is imported but never used
1 | import term as te
2 | import te.ui
| ~~~~~
vlib/v/checker/tests/unused_import_err.vv:2:1: builder error: cannot import module "te.ui" (not found)
1 | import term as te
2 | import te.ui
| ~~~~~~~~~~~~

2
vlib/v/checker/tests/unused_import_err.vv Normal file
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@ -0,0 +1,2 @@
import term as te
import te.ui

1
vlib/v/gen/js/comptime.v
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@ -1,7 +1,6 @@
module js
import v.ast
import v.pref
fn (mut g JsGen) comptime_if(node ast.IfExpr) {
if !node.is_expr && !node.has_else && node.branches.len == 1 {

1
vlib/v/parser/comptime.v
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@ -5,7 +5,6 @@ module parser
import os
import v.ast
import v.pref
import v.token
const supported_comptime_calls = ['html', 'tmpl', 'env', 'embed_file', 'pkgconfig', 'compile_error',

2
vlib/v/parser/parser.v
View file

@ -699,7 +699,7 @@ fn (mut p Parser) check_js_name() string {
fn (mut p Parser) check_name() string {
pos := p.tok.pos()
name := p.tok.lit
if p.peek_tok.kind == .dot && name in p.imports {
if p.tok.kind != .name && p.peek_tok.kind == .dot && name in p.imports {
p.register_used_import(name)
}
match p.tok.kind {

1
vlib/x/sessions/tests/session_app_test.v
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@ -1,5 +1,4 @@
import net.http
import os
import time
import x.sessions
import x.vweb