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Mach exception thread: Fix msg alignment

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msg_in and msg_out were ending up with only 4-byte alignment, which
is undefined behaviour, since they contain 64-bit fields. Probably
doesn't cause any issues, but it showed up in ubsan.
This commit is contained in:
Scott Mansell
2026-08-03 02:03:40 +12:00
parent 4af65cbed0
commit 9c5ff6b248
1 changed files with 2 additions and 2 deletions
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Source/Core/Core/MemTools.cpp
+2 -2
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@@ -134,7 +134,7 @@ static void ExceptionThread(mach_port_t port)
{ {
Common::SetCurrentThreadName("Mach exception thread"); Common::SetCurrentThreadName("Mach exception thread");
#pragma pack(4) #pragma pack(4)
struct struct alignas(8)
{ {
mach_msg_header_t Head; mach_msg_header_t Head;
NDR_record_t NDR; NDR_record_t NDR;
@@ -147,7 +147,7 @@ static void ExceptionThread(mach_port_t port)
mach_msg_trailer_t trailer; mach_msg_trailer_t trailer;
} msg_in; } msg_in;
struct struct alignas(8)
{ {
mach_msg_header_t Head; mach_msg_header_t Head;
NDR_record_t NDR; NDR_record_t NDR;