Author: rlibby
Date: Sat Dec 21 02:44:50 2019
New Revision: 355976
URL: https://svnweb.freebsd.org/changeset/base/355976
Log:
googletest: pick from upstream: Don't allow signed/unsigned wchar_t in gcc 9
and later
Pick 711fccf8317b4fb7adc21c00fc1e20823c5d875f from upstream googletest:
Don't allow signed/unsigned wchar_t in gcc 9 and later
Upstream pull request: https://github.com/google/googletest/pull/2270
Sponsored by: Dell EMC Isilon
Modified:
head/contrib/googletest/googlemock/include/gmock/internal/gmock-internal-utils.h
Modified:
head/contrib/googletest/googlemock/include/gmock/internal/gmock-internal-utils.h
==============================================================================
---
head/contrib/googletest/googlemock/include/gmock/internal/gmock-internal-utils.h
Sat Dec 21 02:44:38 2019 (r355975)
+++
head/contrib/googletest/googlemock/include/gmock/internal/gmock-internal-utils.h
Sat Dec 21 02:44:50 2019 (r355976)
@@ -125,8 +125,11 @@ struct LinkedPtrLessThan {
//
// To gcc,
// wchar_t == signed wchar_t != unsigned wchar_t == unsigned int
+//
+// gcc-9 appears to treat signed/unsigned wchar_t as ill-formed
+// regardless of the signage of its underlying type.
#ifdef __GNUC__
-#if !defined(__WCHAR_UNSIGNED__)
+#if !defined(__WCHAR_UNSIGNED__) && (__GNUC__ < 9)
// signed/unsigned wchar_t are valid types.
# define GMOCK_HAS_SIGNED_WCHAR_T_ 1
#endif
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