Files
pezkuwi-subxt/substrate/frame/contracts/fixtures/create_storage_and_instantiate.wat
T
Sasha Gryaznov 60310de7d6 [contracts] Port host functions to Weight V2 and storage deposit limit (#13565)
* added [unstable][seal2] call()

* updated test to cover new seal_call proof_limit

* docs updated

* add [seal2][unstable] instantiate() and test

* add [seal2][unstable] weight_to_fee() + docs and test

* add [seal2][unstable] gas_left() + docs and test

* update benchmarks

* add DefaultDepositLimit to pallet Config

* specify deposit limit for nested call

add test for nested call deposit limit

save: separate deposit limit for nested calls

* specify deposit limit for nested instantiate

save: works with test

cleaned up debugging outputs

* update benchmarks

* added missing fixtures

* fix benches

* pass explicit deposit limit to storage bench

* explicit deposit limit for another set_storage bench

* add more deposit limit for storage benches

* moving to simplified benchmarks

* moved to simplified benchmarks

* fix seal_weight_to_fee bench

* fix seal_instantiate benchmark

* doc typo fix

* default dl for benchmarking

more dl for tests

dl for tests to max

deposit_limit fix in instantiate bench

fix instantiate bench

fix instantiate benchmark

fix instantiate bench again

remove dbg

fix seal bench again

fixing it still

seal_instantiate zero deposit

less runs to check if deposit enough

try

try 2

try 3

try 4

* max_runtime_mem to Schedule limits

* add default deposit limit fallback check to test

* weight params renaming

* fmt

* Update frame/contracts/src/benchmarking/mod.rs

Co-authored-by: PG Herveou <pgherveou@gmail.com>

* prettify inputs in tests

* typestate param refactored

---------

Co-authored-by: PG Herveou <pgherveou@gmail.com>
2023-04-26 11:27:13 +00:00

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WebAssembly Text Format

;; This instantiates another contract and passes some input to its constructor.
(module
(import "seal0" "seal_input" (func $seal_input (param i32 i32)))
(import "seal0" "seal_set_storage" (func $seal_set_storage (param i32 i32 i32)))
(import "seal2" "instantiate" (func $seal_instantiate
(param i32 i64 i64 i32 i32 i32 i32 i32 i32 i32 i32 i32 i32) (result i32)
))
(import "seal0" "seal_return" (func $seal_return (param i32 i32 i32)))
(import "env" "memory" (memory 1 1))
;; [0, 8) send 10_000 balance
(data (i32.const 48) "\10\27\00\00\00\00\00\00")
(func $assert (param i32)
(block $ok
(br_if $ok
(get_local 0)
)
(unreachable)
)
)
(func (export "deploy"))
(func (export "call")
;; store length of input buffer
(i32.store (i32.const 0) (i32.const 512))
;; store length of contract address
(i32.store (i32.const 84) (i32.const 32))
;; copy input at address 4
(call $seal_input (i32.const 4) (i32.const 0))
;; memory layout is:
;; [0,4): size of input buffer
;; [4,8): size of the storage to be created in callee
;; [8,40): the code hash of the contract to instantiate
;; [40,48): for the encoded deposit limit
;; [48,52): value to transfer
;; [52,84): address of the deployed contract
;; [84,88): len of the address
;; instantiate a contract
(call $assert (i32.eqz
;; (i32.store
;; (i32.const 64)
(call $seal_instantiate
(i32.const 8) ;; Pointer to the code hash.
(i64.const 0) ;; How much ref_time weight to devote for the execution. 0 = all.
(i64.const 0) ;; How much proof_size weight to devote for the execution. 0 = all.
(i32.const 40) ;; Pointer to the storage deposit limit
(i32.const 48) ;; Pointer to the buffer with value to transfer
(i32.const 4) ;; Pointer to input data buffer address
(i32.const 4) ;; Length of input data buffer
(i32.const 52) ;; Pointer to where to copy address
(i32.const 84) ;; Pointer to address len ptr
(i32.const 0xffffffff) ;; u32 max sentinel value: do not copy output
(i32.const 0) ;; Length is ignored in this case
(i32.const 0) ;; salt_ptr
(i32.const 0) ;; salt_len
)
))
;; return the deployed contract address
(call $seal_return (i32.const 0) (i32.const 52) (i32.const 32))
)
)