From edbb86913b4b57ffb6a9194de4d52977f62999fe Mon Sep 17 00:00:00 2001
From: Skyth <19259897+blueskythlikesclouds@users.noreply.github.com>
Date: Thu, 26 Sep 2024 18:31:56 +0300
Subject: [PATCH] Disable buffer overrun checks.

---
 PowerSample/CMakeLists.txt | 1 +
 PowerUtils/ppc_context.h   | 8 ++++----
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/PowerSample/CMakeLists.txt b/PowerSample/CMakeLists.txt
index 7f99324..af912b9 100644
--- a/PowerSample/CMakeLists.txt
+++ b/PowerSample/CMakeLists.txt
@@ -2,6 +2,7 @@ project("PowerSample")
 
 add_compile_options(
     "/fp:strict"
+    "/GS-"
     "-march=x86-64-v3"
     "-fno-strict-aliasing")
 
diff --git a/PowerUtils/ppc_context.h b/PowerUtils/ppc_context.h
index 0dbda22..ef02bb8 100644
--- a/PowerUtils/ppc_context.h
+++ b/PowerUtils/ppc_context.h
@@ -160,19 +160,19 @@ struct PPCFPSCRRegister
 
     static constexpr size_t FlushMask = _MM_FLUSH_ZERO_MASK | _MM_DENORMALS_ZERO_MASK;
 
-    inline void enableFlushModeUnconditional()
+    inline void enableFlushModeUnconditional() noexcept
     {
         csr |= FlushMask;
         _mm_setcsr(csr);
     }
 
-    inline void disableFlushModeUnconditional()
+    inline void disableFlushModeUnconditional() noexcept
     {
         csr &= ~FlushMask;
         _mm_setcsr(csr);
     }
 
-    inline void enableFlushMode()
+    inline void enableFlushMode() noexcept
     {
         if ((csr & FlushMask) != FlushMask) [[unlikely]]
         {
@@ -181,7 +181,7 @@ struct PPCFPSCRRegister
         }
     }
 
-    inline void disableFlushMode()
+    inline void disableFlushMode() noexcept
     {
         if ((csr & FlushMask) != 0) [[unlikely]]
         {