address GCC false positive warning

arvidn · Oct 1, 2024 · a9ce1c9 · a9ce1c9
1 parent 89b70c5
commit a9ce1c9
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
@@ -214,4 +214,4 @@ jobs:
           set PATH=%BOOST_ROOT%;%PATH%
           set PYTHON_INTERPRETER=python
           cd test
-          b2 toolset=gcc asserts=on release target-os=windows -l400 warnings=all warnings-as-errors=on ${{ matrix.config }} cxxflags=-Wno-error=array-bounds cxxflags=-Wno-error=stringop-overflow deterministic-tests testing.execute=off
+          b2 toolset=gcc asserts=on release target-os=windows -l400 warnings=all warnings-as-errors=on ${{ matrix.config }} cxxflags=-Wno-error=array-bounds deterministic-tests testing.execute=off
diff --git a/src/torrent_peer.cpp b/src/torrent_peer.cpp
@@ -108,8 +108,15 @@ namespace libtorrent {
 					offset = std::max(i + 1, size_t(5));
 				else if (i > offset)
 				{
+#if defined __GNUC__ && __GNUC__ >= 7
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wstringop-overflow"
+#endif
 					b1[i] &= 0x55;
 					b2[i] &= 0x55;
+#if defined __GNUC__ && __GNUC__ >= 7
+#pragma GCC diagnostic pop
+#endif
 				}
 			}
 			std::uint64_t addrbuf[4];