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From: Andreas Pehrson <apehrson@mozilla.com>
Date: Wed, 18 Oct 2023 17:25:00 +0000
Subject: Bug 1857862 - (fix-32a8169a65) Don't call non-constexpr
RTC_CHECK_NOTREACHED from constexpr VideoFrameTypeToString under gcc-8.
r=webrtc-reviewers,mjf
Differential Revision: https://phabricator.services.mozilla.com/D191308
Mercurial Revision: https://hg.mozilla.org/mozilla-central/rev/8a4449ba24fa3192b44863ed8ba96f6f94a6e88d
---
api/video/video_frame_type.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/api/video/video_frame_type.h b/api/video/video_frame_type.h
index 9079829ff8..3665a80cd8 100644
--- a/api/video/video_frame_type.h
+++ b/api/video/video_frame_type.h
@@ -34,7 +34,11 @@ inline constexpr absl::string_view VideoFrameTypeToString(
case VideoFrameType::kVideoFrameDelta:
return "delta";
}
+// Mozilla:
+// gcc-8 complains about a constexpr function calling a non-constexpr ditto.
+#if defined(__clang__) || (defined(__GNUC__) && __GNUC__ >= 9)
RTC_CHECK_NOTREACHED();
+#endif
return "";
}
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