From 0a0b420d866f070d4b1208bb3c4451398797c6ef Mon Sep 17 00:00:00 2001
From: Shauren <shauren.trinity@gmail.com>
Date: Tue, 22 Aug 2023 12:56:13 +0200
Subject: Build: Support ASAN on msvc

---
 cmake/compiler/msvc/settings.cmake | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'cmake')

diff --git a/cmake/compiler/msvc/settings.cmake b/cmake/compiler/msvc/settings.cmake
index fc1b8122af5..36930733bb2 100644
--- a/cmake/compiler/msvc/settings.cmake
+++ b/cmake/compiler/msvc/settings.cmake
@@ -159,6 +159,19 @@ target_compile_options(trinity-compile-option-interface
     /we4263
     /we4264)
 
+if(ASAN)
+  target_compile_definitions(trinity-compile-option-interface
+    INTERFACE
+      -D_DISABLE_STRING_ANNOTATION
+      -D_DISABLE_VECTOR_ANNOTATION)
+
+  target_compile_options(trinity-compile-option-interface
+    INTERFACE
+      /fsanitize=address)
+
+  message(STATUS "MSVC: Enabled Address Sanitizer ASan")
+endif()
+
 # Disable incremental linking in debug builds.
 # To prevent linking getting stuck (which might be fixed in a later VS version).
 macro(DisableIncrementalLinking variable)
-- 
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