From 9b3c4e0696a9f90ac0870c32b0ef9dad1b529583 Mon Sep 17 00:00:00 2001
From: luker <luke.roskop@hpe.com>
Date: Tue, 14 Feb 2023 01:37:34 -0600
Subject: [PATCH] Update cce.py (#35469)

* Update cce.py

adding c++17 flag for cce

* Update cce.py
---
 lib/spack/spack/compilers/cce.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/spack/spack/compilers/cce.py b/lib/spack/spack/compilers/cce.py
index eee78f5455..2bc00ec7f5 100644
--- a/lib/spack/spack/compilers/cce.py
+++ b/lib/spack/spack/compilers/cce.py
@@ -89,6 +89,11 @@ def cxx14_flag(self):
             return "-std=c++14"
         return "-h std=c++14"
 
+    @property
+    def cxx17_flag(self):
+        if self.is_clang_based:
+            return "-std=c++17"
+
     @property
     def c99_flag(self):
         if self.is_clang_based: