AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity

[wasm] Remove left-over of memory masking

Browse Source 
Memory masking was removed in https://crrev.com/c/3045704. The comment
and CHECK referred to the code to compute the memory mask, so it does
not apply any more. Thus remove it as well.

R=thibaudm@chromium.org

Bug: v8:12425
Change-Id: If11af4f2179dc01003ea6b532c6ac5696d6fa475
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3592953
Reviewed-by: Thibaud Michaud <thibaudm@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/main@{#80043}
This commit is contained in:
Clemens Backes 2022-04-19 14:29:00 +02:00 committed by V8 LUCI CQ
parent b127c3412e
commit c31da024d6
1 changed files with 0 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/wasm/wasm-objects.cc
View File

@ -1156,15 +1156,8 @@ bool WasmInstanceObject::EnsureIndirectFunctionTableWithMinimumSize(
void WasmInstanceObject::SetRawMemory(byte* mem_start, size_t mem_size) {
CHECK_LE(mem_size, wasm::max_mem_bytes());
#if V8_HOST_ARCH_64_BIT
set_memory_start(mem_start);
set_memory_size(mem_size);
#else
// Must handle memory > 2GiB specially.
CHECK_LE(mem_size, size_t{kMaxUInt32});
set_memory_start(mem_start);
set_memory_size(mem_size);
#endif
}
const WasmModule* WasmInstanceObject::module() {