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[Base/Mem] Add platform guard for AVX/SSE streaming stores in vastcpy.

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Prevents build failures on non-x86 platforms
This commit is contained in:
Herman S.
2026-03-15 22:19:57 +09:00
parent 2a9b8de84b
commit ecae4b6a0b
1 changed files with 8 additions and 0 deletions
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8
src/xenia/base/memory.cc
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@@ -32,6 +32,7 @@ bool IsWritableExecutableMemoryPreferred() {
using xe::swcache::CacheLine; using xe::swcache::CacheLine;
#if XE_ARCH_AMD64
static constexpr unsigned NUM_CACHELINES_IN_PAGE = 4096 / sizeof(CacheLine); static constexpr unsigned NUM_CACHELINES_IN_PAGE = 4096 / sizeof(CacheLine);
#if defined(__clang__) #if defined(__clang__)
@@ -216,6 +217,13 @@ void vastcpy(uint8_t* XE_RESTRICT physaddr, uint8_t* XE_RESTRICT rdmapping,
return vastcpy_dispatch((CacheLine*)physaddr, (CacheLine*)rdmapping, return vastcpy_dispatch((CacheLine*)physaddr, (CacheLine*)rdmapping,
written_length); written_length);
} }
#else // !XE_ARCH_AMD64
XE_NOINLINE
void vastcpy(uint8_t* XE_RESTRICT physaddr, uint8_t* XE_RESTRICT rdmapping,
uint32_t written_length) {
std::memcpy(physaddr, rdmapping, written_length);
}
#endif // XE_ARCH_AMD64
} // namespace memory } // namespace memory
// TODO(benvanik): fancy AVX versions. // TODO(benvanik): fancy AVX versions.