From fb294e39bf57be41e6eed51883df3793305abbe6 Mon Sep 17 00:00:00 2001
From: Elliott Hughes <enh@google.com>
Date: Wed, 14 Jun 2023 10:42:45 -0700
Subject: [PATCH] Bump the platform default up to C17.

This is already the "default default" for gcc and clang.

Bug: http://b/232413369
Test: treehugger
Change-Id: I3c0df7c63e8fca1b7692ad867d349a645559c209
---
 cc/cc_test.go       | 2 +-
 cc/config/global.go | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/cc/cc_test.go b/cc/cc_test.go
index 701c3bb74..859059e1d 100644
--- a/cc/cc_test.go
+++ b/cc/cc_test.go
@@ -4981,7 +4981,7 @@ func TestIncludeDirectoryOrdering(t *testing.T) {
 	cppOnly := []string{"-fPIC", "${config.CommonGlobalCppflags}", "${config.DeviceGlobalCppflags}", "${config.ArmCppflags}"}
 
 	cflags := []string{"-Werror", "-std=candcpp"}
-	cstd := []string{"-std=gnu11", "-std=conly"}
+	cstd := []string{"-std=gnu17", "-std=conly"}
 	cppstd := []string{"-std=gnu++17", "-std=cpp", "-fno-rtti"}
 
 	lastIncludes := []string{
diff --git a/cc/config/global.go b/cc/config/global.go
index d63e3242d..8ff5f55d7 100644
--- a/cc/config/global.go
+++ b/cc/config/global.go
@@ -298,9 +298,9 @@ var (
 		"-w",
 	}
 
-	CStdVersion               = "gnu11"
+	CStdVersion               = "gnu17"
 	CppStdVersion             = "gnu++17"
-	ExperimentalCStdVersion   = "gnu17"
+	ExperimentalCStdVersion   = "gnu2x"
 	ExperimentalCppStdVersion = "gnu++2a"
 
 	// prebuilts/clang default settings.