From a82764f43a184309878f3469b740e4a590abcaad Mon Sep 17 00:00:00 2001
From: Marek Roszko <mark.roszko@gmail.com>
Date: Tue, 9 Mar 2021 20:47:02 -0500
Subject: [PATCH] Fix the missing optimizations for RELWITHDEBINFO builds
---
CMakeLists.txt | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index b1691476d8..a3c3c96bcb 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -407,6 +407,10 @@ if( MSVC )
string( APPEND CMAKE_CXX_FLAGS " /Zi" )
# /GF: enable string pooling
string( APPEND CMAKE_CXX_FLAGS_RELEASE " /GF" )
+ string( APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO " /GF" )
+ # /Gy: Enable Function-Level Linking
+ string( APPEND CMAKE_CXX_FLAGS_RELEASE " /Gy" )
+ string( APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO " /Gy" )
# Avoid fatal error because /GF + swig wrapper exceed standard obj file limits
string( APPEND CMAKE_CXX_FLAGS " /bigobj" )
@@ -427,8 +431,10 @@ if( MSVC )
string( APPEND CMAKE_${type}_LINKER_FLAGS " /DEBUG /MANIFEST:NO" )
# /OPT:REF: omit unreferenced code
string( APPEND CMAKE_${type}_LINKER_FLAGS_RELEASE " /OPT:REF /MANIFEST:NO" )
+ string( APPEND CMAKE_${type}_LINKER_FLAGS_RELWITHDEBINFO " /OPT:REF /MANIFEST:NO" )
# /OPT:ICF: fold common data
string( APPEND CMAKE_${type}_LINKER_FLAGS_RELEASE " /OPT:ICF /MANIFEST:NO" )
+ string( APPEND CMAKE_${type}_LINKER_FLAGS_RELWITHDEBINFO " /OPT:ICF /MANIFEST:NO" )
endforeach()
# Let cl.exe parallelize builds