From f960d2fb75b27c52fda97b364c08bd4f8d3a37e1 Mon Sep 17 00:00:00 2001
From: Dana Jansens <danakj@orodu.net>
Date: Sun, 17 Sep 2023 22:43:00 -0400
Subject: [PATCH] Revert "Don't expect the UDL definition for GCC < 4.9
"

This reverts commit 4d654c09e5471bbe398f266067cc9560c2f328be.
---
 test/compile-error-test/CMakeLists.txt | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/test/compile-error-test/CMakeLists.txt b/test/compile-error-test/CMakeLists.txt
index 495f6598..c4a16068 100644
--- a/test/compile-error-test/CMakeLists.txt
+++ b/test/compile-error-test/CMakeLists.txt
@@ -177,12 +177,6 @@ set(CMAKE_REQUIRED_FLAGS )
 if (NOT SUPPORTS_USER_DEFINED_LITERALS)
   set (SUPPORTS_USER_DEFINED_LITERALS OFF)
 endif ()
-if (SUPPORTS_USER_DEFINED_LITERALS AND CMAKE_COMPILER_IS_GNUCXX)
-  # GCC before 4.9 is not supported for user-defined literals as it requires an
-  # invalid syntax in their definition.
-  set (SUPPORTS_USER_DEFINED_LITERALS
-    $<IF:$<$<VERSION_LESS:$<CXX_COMPILER_VERSION>,4.9.0>,OFF,ON>
-endif()
 
 # Make sure that compiler features detected in the header
 # match the features detected in CMake.