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-rw-r--r--test/lit/strings.wast204
1 files changed, 190 insertions, 14 deletions
diff --git a/test/lit/strings.wast b/test/lit/strings.wast
index dcb1bffd2..6668ffd58 100644
--- a/test/lit/strings.wast
+++ b/test/lit/strings.wast
@@ -48,19 +48,19 @@
;; CHECK: (func $string.new (type $stringref_stringview_wtf8_stringview_wtf16_stringview_iter_stringref_stringview_wtf8_stringview_wtf16_stringview_iter_ref|string|_ref|stringview_wtf8|_ref|stringview_wtf16|_ref|stringview_iter|_=>_none) (param $a stringref) (param $b stringview_wtf8) (param $c stringview_wtf16) (param $d stringview_iter) (param $e stringref) (param $f stringview_wtf8) (param $g stringview_wtf16) (param $h stringview_iter) (param $i (ref string)) (param $j (ref stringview_wtf8)) (param $k (ref stringview_wtf16)) (param $l (ref stringview_iter))
;; CHECK-NEXT: (drop
- ;; CHECK-NEXT: (string.new_wtf8 utf8
+ ;; CHECK-NEXT: (string.new_utf8
;; CHECK-NEXT: (i32.const 1)
;; CHECK-NEXT: (i32.const 2)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
- ;; CHECK-NEXT: (string.new_wtf8 wtf8
+ ;; CHECK-NEXT: (string.new_wtf8
;; CHECK-NEXT: (i32.const 3)
;; CHECK-NEXT: (i32.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
- ;; CHECK-NEXT: (string.new_wtf8 replace
+ ;; CHECK-NEXT: (string.new_lossy_utf8
;; CHECK-NEXT: (i32.const 5)
;; CHECK-NEXT: (i32.const 6)
;; CHECK-NEXT: )
@@ -71,6 +71,24 @@
;; CHECK-NEXT: (i32.const 8)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (string.new_utf8
+ ;; CHECK-NEXT: (i32.const 1)
+ ;; CHECK-NEXT: (i32.const 2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (string.new_wtf8
+ ;; CHECK-NEXT: (i32.const 3)
+ ;; CHECK-NEXT: (i32.const 4)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (string.new_lossy_utf8
+ ;; CHECK-NEXT: (i32.const 5)
+ ;; CHECK-NEXT: (i32.const 6)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
;; CHECK-NEXT: )
(func $string.new
(param $a stringref)
@@ -109,6 +127,24 @@
(i32.const 8)
)
)
+ (drop
+ (string.new_utf8
+ (i32.const 1)
+ (i32.const 2)
+ )
+ )
+ (drop
+ (string.new_wtf8
+ (i32.const 3)
+ (i32.const 4)
+ )
+ )
+ (drop
+ (string.new_lossy_utf8
+ (i32.const 5)
+ (i32.const 6)
+ )
+ )
)
;; CHECK: (func $string.const (type $ref|string|_=>_none) (param $param (ref string))
@@ -138,13 +174,13 @@
;; CHECK: (func $string.measure (type $stringref_=>_none) (param $ref stringref)
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.eqz
- ;; CHECK-NEXT: (string.measure_wtf8 wtf8
+ ;; CHECK-NEXT: (string.measure_wtf8
;; CHECK-NEXT: (local.get $ref)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
- ;; CHECK-NEXT: (string.measure_wtf8 utf8
+ ;; CHECK-NEXT: (string.measure_utf8
;; CHECK-NEXT: (local.get $ref)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
@@ -153,6 +189,16 @@
;; CHECK-NEXT: (local.get $ref)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (string.measure_wtf8
+ ;; CHECK-NEXT: (local.get $ref)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (string.measure_utf8
+ ;; CHECK-NEXT: (local.get $ref)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
;; CHECK-NEXT: )
(func $string.measure (param $ref stringref)
(drop
@@ -172,12 +218,22 @@
(local.get $ref)
)
)
+ (drop
+ (string.measure_wtf8
+ (local.get $ref)
+ )
+ )
+ (drop
+ (string.measure_utf8
+ (local.get $ref)
+ )
+ )
)
;; CHECK: (func $string.encode (type $stringref_=>_none) (param $ref stringref)
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.eqz
- ;; CHECK-NEXT: (string.encode_wtf8 wtf8
+ ;; CHECK-NEXT: (string.encode_wtf8
;; CHECK-NEXT: (local.get $ref)
;; CHECK-NEXT: (i32.const 10)
;; CHECK-NEXT: )
@@ -185,14 +241,14 @@
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.eqz
- ;; CHECK-NEXT: (string.encode_wtf8 replace
+ ;; CHECK-NEXT: (string.encode_lossy_utf8
;; CHECK-NEXT: (local.get $ref)
;; CHECK-NEXT: (i32.const 10)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
- ;; CHECK-NEXT: (string.encode_wtf8 utf8
+ ;; CHECK-NEXT: (string.encode_utf8
;; CHECK-NEXT: (local.get $ref)
;; CHECK-NEXT: (i32.const 20)
;; CHECK-NEXT: )
@@ -203,6 +259,24 @@
;; CHECK-NEXT: (i32.const 30)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (string.encode_wtf8
+ ;; CHECK-NEXT: (local.get $ref)
+ ;; CHECK-NEXT: (i32.const 10)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (string.encode_lossy_utf8
+ ;; CHECK-NEXT: (local.get $ref)
+ ;; CHECK-NEXT: (i32.const 10)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (string.encode_utf8
+ ;; CHECK-NEXT: (local.get $ref)
+ ;; CHECK-NEXT: (i32.const 20)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
;; CHECK-NEXT: )
(func $string.encode (param $ref stringref)
(drop
@@ -233,6 +307,24 @@
(i32.const 30)
)
)
+ (drop
+ (string.encode_wtf8
+ (local.get $ref)
+ (i32.const 10)
+ )
+ )
+ (drop
+ (string.encode_lossy_utf8
+ (local.get $ref)
+ (i32.const 10)
+ )
+ )
+ (drop
+ (string.encode_utf8
+ (local.get $ref)
+ (i32.const 20)
+ )
+ )
)
;; CHECK: (func $string.concat (type $stringref_stringref_=>_none) (param $a stringref) (param $b stringref)
@@ -492,21 +584,21 @@
;; CHECK: (func $string.new.gc (type $ref|$array|_ref|$array16|_=>_none) (param $array (ref $array)) (param $array16 (ref $array16))
;; CHECK-NEXT: (drop
- ;; CHECK-NEXT: (string.new_wtf8_array utf8
+ ;; CHECK-NEXT: (string.new_utf8_array
;; CHECK-NEXT: (local.get $array)
;; CHECK-NEXT: (i32.const 1)
;; CHECK-NEXT: (i32.const 2)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
- ;; CHECK-NEXT: (string.new_wtf8_array wtf8
+ ;; CHECK-NEXT: (string.new_wtf8_array
;; CHECK-NEXT: (local.get $array)
;; CHECK-NEXT: (i32.const 3)
;; CHECK-NEXT: (i32.const 4)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
- ;; CHECK-NEXT: (string.new_wtf8_array replace
+ ;; CHECK-NEXT: (string.new_lossy_utf8_array
;; CHECK-NEXT: (local.get $array)
;; CHECK-NEXT: (i32.const 5)
;; CHECK-NEXT: (i32.const 6)
@@ -519,6 +611,27 @@
;; CHECK-NEXT: (i32.const 8)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (string.new_utf8_array
+ ;; CHECK-NEXT: (local.get $array)
+ ;; CHECK-NEXT: (i32.const 1)
+ ;; CHECK-NEXT: (i32.const 2)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (string.new_wtf8_array
+ ;; CHECK-NEXT: (local.get $array)
+ ;; CHECK-NEXT: (i32.const 3)
+ ;; CHECK-NEXT: (i32.const 4)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (string.new_lossy_utf8_array
+ ;; CHECK-NEXT: (local.get $array)
+ ;; CHECK-NEXT: (i32.const 5)
+ ;; CHECK-NEXT: (i32.const 6)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
;; CHECK-NEXT: )
(func $string.new.gc (param $array (ref $array)) (param $array16 (ref $array16))
(drop
@@ -549,12 +662,33 @@
(i32.const 8)
)
)
+ (drop
+ (string.new_utf8_array
+ (local.get $array)
+ (i32.const 1)
+ (i32.const 2)
+ )
+ )
+ (drop
+ (string.new_wtf8_array
+ (local.get $array)
+ (i32.const 3)
+ (i32.const 4)
+ )
+ )
+ (drop
+ (string.new_lossy_utf8_array
+ (local.get $array)
+ (i32.const 5)
+ (i32.const 6)
+ )
+ )
)
;; CHECK: (func $string.encode.gc (type $stringref_ref|$array|_ref|$array16|_=>_none) (param $ref stringref) (param $array (ref $array)) (param $array16 (ref $array16))
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.eqz
- ;; CHECK-NEXT: (string.encode_wtf8_array wtf8
+ ;; CHECK-NEXT: (string.encode_wtf8_array
;; CHECK-NEXT: (local.get $ref)
;; CHECK-NEXT: (local.get $array)
;; CHECK-NEXT: (i32.const 10)
@@ -563,7 +697,7 @@
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
;; CHECK-NEXT: (i32.eqz
- ;; CHECK-NEXT: (string.encode_wtf8_array replace
+ ;; CHECK-NEXT: (string.encode_lossy_utf8_array
;; CHECK-NEXT: (local.get $ref)
;; CHECK-NEXT: (local.get $array)
;; CHECK-NEXT: (i32.const 10)
@@ -571,7 +705,7 @@
;; CHECK-NEXT: )
;; CHECK-NEXT: )
;; CHECK-NEXT: (drop
- ;; CHECK-NEXT: (string.encode_wtf8_array utf8
+ ;; CHECK-NEXT: (string.encode_utf8_array
;; CHECK-NEXT: (local.get $ref)
;; CHECK-NEXT: (local.get $array)
;; CHECK-NEXT: (i32.const 20)
@@ -584,6 +718,27 @@
;; CHECK-NEXT: (i32.const 30)
;; CHECK-NEXT: )
;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (string.encode_wtf8_array
+ ;; CHECK-NEXT: (local.get $ref)
+ ;; CHECK-NEXT: (local.get $array)
+ ;; CHECK-NEXT: (i32.const 10)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (string.encode_lossy_utf8_array
+ ;; CHECK-NEXT: (local.get $ref)
+ ;; CHECK-NEXT: (local.get $array)
+ ;; CHECK-NEXT: (i32.const 10)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: (drop
+ ;; CHECK-NEXT: (string.encode_utf8_array
+ ;; CHECK-NEXT: (local.get $ref)
+ ;; CHECK-NEXT: (local.get $array)
+ ;; CHECK-NEXT: (i32.const 20)
+ ;; CHECK-NEXT: )
+ ;; CHECK-NEXT: )
;; CHECK-NEXT: )
(func $string.encode.gc (param $ref stringref) (param $array (ref $array)) (param $array16 (ref $array16))
(drop
@@ -618,6 +773,27 @@
(i32.const 30)
)
)
+ (drop
+ (string.encode_wtf8_array
+ (local.get $ref)
+ (local.get $array)
+ (i32.const 10)
+ )
+ )
+ (drop
+ (string.encode_lossy_utf8_array
+ (local.get $ref)
+ (local.get $array)
+ (i32.const 10)
+ )
+ )
+ (drop
+ (string.encode_utf8_array
+ (local.get $ref)
+ (local.get $array)
+ (i32.const 20)
+ )
+ )
)
;; CHECK: (func $string.from_code_point (type $none_=>_none)
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-17 18:52:26 +0000