change cpp version from 17 to 20

soheilshahrouz · soheilshahrouz · commit cd567c88cd75 · 2025-01-16T13:09:11.000-05:00
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -93,9 +93,9 @@ add_definitions("-DVTR_ASSERT_LEVEL=${VTR_ASSERT_LEVEL}")
 include(CheckCXXCompilerFlag)
 
 #
-# We require c++17 support
+# We require c++20 support
 #
-set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_CXX_EXTENSIONS OFF) #No compiler specific extensions
 

Original file line number	Diff line number	Diff line change
`@@ -93,9 +93,9 @@ add_definitions("-DVTR_ASSERT_LEVEL=${VTR_ASSERT_LEVEL}")`
`93`	`93`	`include(CheckCXXCompilerFlag)`
`94`	`94`
`95`	`95`	`#`
`96`		`-# We require c++17 support`
	`96`	`+# We require c++20 support`
`97`	`97`	`#`
`98`		`-set(CMAKE_CXX_STANDARD 17)`
	`98`	`+set(CMAKE_CXX_STANDARD 20)`
`99`	`99`	`set(CMAKE_CXX_STANDARD_REQUIRED ON)`
`100`	`100`	`set(CMAKE_CXX_EXTENSIONS OFF) #No compiler specific extensions`
`101`	`101`