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Userland: Replace VERIFY(is<T>) with verify_cast<T>

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Instead of doing a VERIFY(is<T>(x)) and *then* casting it to T, we can
just do the cast right away with verify_cast<T>. :^)
This commit is contained in:
Andreas Kling 2021-06-24 21:13:09 +02:00
parent 7fef8c5648
commit e59bf87374
10 changed files with 26 additions and 43 deletions
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3
Userland/DevTools/UserspaceEmulator/SoftMMU.cpp
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@ -61,8 +61,7 @@ void SoftMMU::ensure_split_at(X86::LogicalAddress address)
// If we get here, we know that the page exists and belongs to a region, that there is
// a previous page, and that it belongs to the same region.
VERIFY(is<MmapRegion>(m_page_to_region_map[page_index]));
auto* old_region = static_cast<MmapRegion*>(m_page_to_region_map[page_index]);
auto* old_region = verify_cast<MmapRegion>(m_page_to_region_map[page_index]);
//dbgln("splitting at {:p}", address.offset());
//dbgln(" old region: {:p}-{:p}", old_region->base(), old_region->end() - 1);