Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

fuzz: adds regression case for #2198 #2201

Merged
merged 2 commits into from
May 5, 2024
Merged

fuzz: adds regression case for #2198 #2201

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
97f965e
fuzz: adds regression case for #2198
mathetake May 5, 2024
0ea19aa
fuzz
mathetake May 5, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 10 additions & 0 deletions internal/integration_test/fuzzcases/fuzzcases_test.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1077,3 +1077,13 @@ func Test2140(t *testing.T) {
}
nodiff.RequireNoDiffT(t, getWasmBinary(t, "2140"), true, true)
}

func Test2201(t *testing.T) {
if !platform.CompilerSupported() {
return
}
if runtime.GOARCH == "amd64" {
t.Skip("TODO: #2198")
}
nodiff.RequireNoDiffT(t, getWasmBinary(t, "2201"), false, false)
}
Binary file added internal/integration_test/fuzzcases/testdata/2201.wasm
View file
Open in desktop
Binary file not shown.
107 changes: 107 additions & 0 deletions internal/integration_test/fuzzcases/testdata/2201.wat
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,107 @@
(module
(type (;0;) (func (param i32 i32 i32)))
(type (;1;) (func (param i32 i32 i32) (result i32)))
(type (;2;) (func (param i32 i32 i32 i32)))
(type (;3;) (func (param i32 i32)))
(type (;4;) (func (param i32)))
(func (;0;) (type 3) (param i32 i32)
(local i32)
i32.const 13
local.set 2
i32.const 1
i64.const 1
i64.store offset=16 align=4
local.get 2
local.get 2
i32.store16 offset=52
local.get 2
call 3
local.get 2
local.get 2
i64.load align=4
i64.store offset=88
i32.const 0
local.get 2
i32.load offset=88
i32.load offset=88
unreachable
)
(func (;1;) (type 2) (param i32 i32 i32 i32)
i32.const 0
i32.const -701700
i32.store offset=8
i32.const 1
i32.const 1
i32.store offset=8
)
(func (;2;) (type 0) (param i32 i32 i32)
(local i32 i32 v128 v128 v128 v128 v128 v128 v128 v128 v128 v128 v128 v128 v128 v128 v128 v128 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i64 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32)
v128.const i32x4 0x53525150 0x57565554 0x5b5a5958 0x5f5e5d5c
local.set 10
v128.const i32x4 0x00000000 0x00000000 0x00000000 0x00000000
local.set 20
i32.const 0
i32.load offset=8
local.set 22
local.get 22
local.set 1
i32.const 0
local.set 28
local.get 1
local.tee 30
local.get 30
local.get 30
local.get 30
call 4
local.set 31
i32.const 0
local.get 19
v128.store align=4
i32.const 1
local.get 18
v128.store align=4
i32.const 0
local.get 17
v128.store align=4
local.get 0
local.get 16
v128.store align=4
i32.const 1
local.get 15
v128.store align=4
i32.const 1
local.get 14
v128.store align=4
i32.const 1
local.get 10
v128.store align=4
i32.const 0
local.get 9
v128.store align=4
i32.const 0
local.get 7
v128.store align=4
drop
)
(func (;3;) (type 4) (param i32)
local.get 0
local.get 0
local.get 0
local.get 0
call 1
i32.const 1
i32.const 1
i32.const 0
call 2
)
(func (;4;) (type 1) (param i32 i32 i32) (result i32)
i32.const 1
i32.const 0
local.get 2
memory.fill
i32.const 1
return
)
(memory (;0;) 19)
(export "" (func 0))
)
Loading