NFC. Move definition of _LIBCPP_ASSERT into __debug header and remove external include guards.
Things done in this patch:
1. Make __debug include __config since it uses macros from it.
2. The current method of defining _LIBCPP_ASSERT is prone to redefinitions. Move
the null _LIBCPP_ASSERT definition into the __debug header to prevent this.
3. Remove external <__debug> include gaurds. <__debug> guards almost all of its
contents internally. There is no reason to be doing it externally.
This patch should not change any functionality.
llvm-svn: 215332
Cr-Mirrored-From: sso://chromium.googlesource.com/_direct/external/github.com/llvm/llvm-project
Cr-Mirrored-Commit: c1bd9197ebfc0a8de772dfe5ecd88ceea1e7c18c
diff --git a/include/string b/include/string
index d6c148a..fe72e9d 100644
--- a/include/string
+++ b/include/string
@@ -453,6 +453,8 @@
#include <__undef_min_max>
+#include <__debug>
+
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
#pragma GCC system_header
#endif