Add whole program optimization to MSVC

2019-02-21 18:48:53 +01:00
parent a7706c1b0b
commit 68a72ded1f
2 changed files with 7 additions and 0 deletions
@@ -9,3 +9,6 @@ QMAKE_CXXFLAGS += /W4 /wd4127
 # but no suitable replacement has been standardized yet. It is possible to use the Windows
 # specific MultiByteToWideChar() and WideCharToMultiByte() from <Windows.h>
 DEFINES += _SILENCE_CXX17_CODECVT_HEADER_DEPRECATION_WARNING
+
+# Enables Whole Program Optimization
+QMAKE_CXXFLAGS += /Gw
@@ -1,3 +1,7 @@
 include(common-msvc.pri)

+# Warnings as errors
 QMAKE_CXXFLAGS += /WX
+
+# Enables Link Time Optimization
+QMAKE_CXXFLAGS += /GL