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LibWasm: Use AllocatingMemoryStream around Wasm::Printer

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This commit is contained in:
Tim Schumacher
2023-01-09 12:06:13 +01:00
committed by Linus Groh
parent 7d4a30af56
commit 52cb066cae
Notes: sideshowbarker 2024-07-17 01:28:15 +09:00 
Author: https://github.com/timschumi
Commit: https://github.com/SerenityOS/serenity/commit/52cb066cae
Pull-request: https://github.com/SerenityOS/serenity/pull/17071
2 changed files with 12 additions and 6 deletions
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9
Userland/Libraries/LibWasm/AbstractMachine/Configuration.cpp
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@@ -4,6 +4,7 @@
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibCore/MemoryStream.h>
#include <LibWasm/AbstractMachine/Configuration.h>
#include <LibWasm/AbstractMachine/Interpreter.h>
#include <LibWasm/Printer/Printer.h>
@@ -85,9 +86,11 @@ Result Configuration::execute(Interpreter& interpreter)
void Configuration::dump_stack()
{
auto print_value = []<typename... Ts>(CheckedFormatString<Ts...> format, Ts... vs) {
DuplexMemoryStream memory_stream;
Printer { memory_stream }.print(vs...);
ByteBuffer buffer = memory_stream.copy_into_contiguous_buffer();
Core::Stream::AllocatingMemoryStream memory_stream;
Core::Stream::WrapInAKOutputStream wrapped_memory_stream { memory_stream };
Printer { wrapped_memory_stream }.print(vs...);
auto buffer = ByteBuffer::create_uninitialized(memory_stream.used_buffer_size()).release_value_but_fixme_should_propagate_errors();
memory_stream.read_entire_buffer(buffer).release_value_but_fixme_should_propagate_errors();
dbgln(format.view(), StringView(buffer).trim_whitespace());
};
for (auto const& entry : stack().entries()) {