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Jacek Sieka 2024-07-19 15:53:04 +02:00
parent 157fb4f1ef
commit a63b9e0cbb
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1 changed files with 4 additions and 4 deletions
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8
nimbus/transaction/host_call_nested.nim
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@ -114,9 +114,9 @@ proc afterExecCallEvmcNested(host: TransactionHost, child: Computation,
# much stack as they like.
proc beforeExecEvmcNested(host: TransactionHost, msg: EvmcMessage): Computation
# This function must be declared with `{.noinline.}` to make sure it doesn't
# contribute to the stack frame of `callEvmcNested` below.
{.noinline.} =
# This function must be declared with `{.noinline.}` to make sure it doesn't
# contribute to the stack frame of `callEvmcNested` below.
# `call` is special. Most host functions do `flip256` in `evmc_host_glue`
# and `show` in `host_services`, but `call` needs to minimise C stack used
# by nested EVM calls. Just `flip256` in glue's `call` adds a lot of
@ -138,9 +138,9 @@ proc beforeExecEvmcNested(host: TransactionHost, msg: EvmcMessage): Computation
proc afterExecEvmcNested(host: TransactionHost, child: Computation,
kind: EvmcCallKind): EvmcResult
# This function must be declared with `{.noinline.}` to make sure it doesn't
# contribute to the stack frame of `callEvmcNested` below.
{.noinline.} =
# This function must be declared with `{.noinline.}` to make sure it doesn't
# contribute to the stack frame of `callEvmcNested` below.
host.computation = host.saveComputation[^1]
host.saveComputation[^1] = nil
host.saveComputation.setLen(host.saveComputation.len - 1)