From: Brooks Davis <brooks@one-eyed-alien.net>
Date: Tue, 4 Apr 2023 20:21:45 +0000 (+0100)
Subject: [lldb] Fix build on older FreeBSD
X-Git-Tag: upstream/17.0.6~12671
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c0df412ad2a5236a66ff1b608aeddc744b563e79;p=platform%2Fupstream%2Fllvm.git

[lldb] Fix build on older FreeBSD

Commit 392d9eb03af5a1adac66a86939351b22b3e73495 added a dependency on
FPE_FLTIDO which was only defined in FreeBSD main on May 19, 2022 and
is not in all supported releases. Just define it if it's missing as we
could use a debugger compiled on an older system to debug a newer one.

Reviewed by: DavidSpickett, emaste, dim

Differential Revision: https://reviews.llvm.org/D147300
---

diff --git a/lldb/source/Plugins/Process/Utility/FreeBSDSignals.cpp b/lldb/source/Plugins/Process/Utility/FreeBSDSignals.cpp
index f436de0..ebf1973 100644
--- a/lldb/source/Plugins/Process/Utility/FreeBSDSignals.cpp
+++ b/lldb/source/Plugins/Process/Utility/FreeBSDSignals.cpp
@@ -11,6 +11,10 @@
 #ifdef __FreeBSD__
 #include <csignal>
 
+#ifndef FPE_FLTIDO
+#define FPE_FLTIDO 9
+#endif
+
 #define ADD_SIGCODE(signal_name, signal_value, code_name, code_value, ...)     \
   static_assert(signal_name == signal_value,                                   \
                 "Value mismatch for signal number " #signal_name);             \