From 3c4b1290a417ea70318b7424c9376f02abf09343 Mon Sep 17 00:00:00 2001
From: Ben Langmuir <blangmuir@apple.com>
Date: Wed, 9 Mar 2016 23:31:34 +0000
Subject: [Modules] Add stdatomic to the list of builtin headers

Since it's provided by the compiler. This allows a system module map
file to declare a module for it.

No test change for cstd.m, since stdatomic.h doesn't function without a
relatively complete stdint.h and stddef.h, which tests using this module
don't provide.

rdar://problem/24931246

llvm-svn: 263076
---
 clang/lib/Lex/ModuleMap.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'clang/lib/Lex/ModuleMap.cpp')

diff --git a/clang/lib/Lex/ModuleMap.cpp b/clang/lib/Lex/ModuleMap.cpp
index a50cca3..5e103a0 100644
--- a/clang/lib/Lex/ModuleMap.cpp
+++ b/clang/lib/Lex/ModuleMap.cpp
@@ -151,6 +151,7 @@ static bool isBuiltinHeader(StringRef FileName) {
            .Case("limits.h", true)
            .Case("stdalign.h", true)
            .Case("stdarg.h", true)
+           .Case("stdatomic.h", true)
            .Case("stdbool.h", true)
            .Case("stddef.h", true)
            .Case("stdint.h", true)
-- 
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