From 07a8fe4a0ddefe7e256ef8bc578cd3677bb483a8 Mon Sep 17 00:00:00 2001
From: Martin Killenberg <martin.killenberg@desy.de>
Date: Mon, 6 Mar 2023 11:30:10 +0100
Subject: [PATCH] project-template: add -fno-inline to tsan flags (#24)
This allows easier debugging as all lines can be reached. The tsan build uses
"-o1" for performance reasons.
For asan and Debug build we use "-o0", which includes this flag, and for the
release builds we want as much optimisation we can get.
---
cmake/set_default_flags.cmake | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/cmake/set_default_flags.cmake b/cmake/set_default_flags.cmake
index 068cafa..ec8a908 100644
--- a/cmake/set_default_flags.cmake
+++ b/cmake/set_default_flags.cmake
@@ -28,12 +28,12 @@ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${${PROJECT_NAME}_CXX_FLAGS} -Wall -Wext
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O3")
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -O3 -g")
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -g -O0")
-set(CMAKE_CXX_FLAGS_TSAN "${CMAKE_CXX_FLAGS} -g -O1 -fsanitize=thread")
+set(CMAKE_CXX_FLAGS_TSAN "${CMAKE_CXX_FLAGS} -g -O1 -fsanitize=thread -fno-inline")
set(CMAKE_CXX_FLAGS_ASAN "${CMAKE_CXX_FLAGS} -g -O0 -fsanitize=address -fsanitize=undefined -fsanitize=leak")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${${PROJECT_NAME}_C_FLAGS} -Wall -Wextra -Wshadow -pedantic -Wuninitialized")
set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -O3")
set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} -O3 -g")
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -g -O0")
-set(CMAKE_C_FLAGS_TSAN "${CMAKE_C_FLAGS} -g -O1 -fsanitize=thread")
+set(CMAKE_C_FLAGS_TSAN "${CMAKE_C_FLAGS} -g -O1 -fsanitize=thread -fno-inline")
set(CMAKE_C_FLAGS_ASAN "${CMAKE_C_FLAGS} -g -O0 -fsanitize=address -fsanitize=undefined -fsanitize=leak")
--
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