From 8ead328887cc6b92cecd7f94341dfcc2476adb37 Mon Sep 17 00:00:00 2001
From: Christian Rauch <Rauch.Christian@gmx.de>
Date: Fri, 19 Jun 2020 00:05:12 +0100
Subject: [PATCH] cmake: enable AddressSanitizer in Debug builds

---
 CMakeLists.txt | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9f7ad4cab..b4ed0496f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -62,6 +62,23 @@ if (GLFW_BUILD_DOCS)
     find_package(Doxygen)
 endif()
 
+set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} \
+    -fsanitize=address \
+    -fsanitize=bool \
+    -fsanitize=bounds \
+    -fsanitize=enum \
+    -fsanitize=float-cast-overflow \
+    -fsanitize=float-divide-by-zero \
+    -fsanitize=nonnull-attribute \
+    -fsanitize=returns-nonnull-attribute \
+    -fsanitize=signed-integer-overflow \
+    -fsanitize=undefined \
+    -fsanitize=vla-bound \
+    -fno-sanitize=alignment \
+    -fsanitize=leak \
+    -fsanitize=object-size \
+")
+
 #--------------------------------------------------------------------
 # Set compiler specific flags
 #--------------------------------------------------------------------