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authorLouis Dionne <ldionne.2@gmail.com>2022-11-21 11:04:05 -0500
committerLouis Dionne <ldionne.2@gmail.com>2022-11-21 16:08:50 -0500
commit4548fca74272c58e2c5c44d4eb9c5bb4ae3e4d16 (patch)
treefc0a7d9264abb1d612cce3a2cfee09cee75aad69 /libcxx
parent699a59aa5865d8b10f42284f68c424a9123cb8b2 (diff)
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[libc++] Don't workaround GCC issue on non-GCC compilers
Differential Revision: https://reviews.llvm.org/D138438
Diffstat (limited to 'libcxx')
-rw-r--r--libcxx/include/limits.h16
1 files changed, 9 insertions, 7 deletions
diff --git a/libcxx/include/limits.h b/libcxx/include/limits.h
index 570e213..537a4b1 100644
--- a/libcxx/include/limits.h
+++ b/libcxx/include/limits.h
@@ -43,13 +43,8 @@ Macros:
# pragma GCC system_header
#endif
-#ifndef __GNUC__
+#ifdef _LIBCPP_COMPILER_GCC
-# if __has_include_next(<limits.h>)
-# include_next <limits.h>
-# endif
-
-#else
// GCC header limits.h recursively includes itself through another header called
// syslimits.h for some reason. This setup breaks down if we directly
// #include_next GCC's limits.h (reasons not entirely clear to me).
@@ -64,6 +59,13 @@ Macros:
// Get the ISO C defines
#undef _GCC_LIMITS_H_
#include_next <limits.h>
-#endif // __GNUC__
+
+#else
+
+# if __has_include_next(<limits.h>)
+# include_next <limits.h>
+# endif
+
+#endif // _LIBCPP_COMPILER_GCC
#endif // _LIBCPP_LIMITS_H