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Fix for clang 14: new check was added against substracting from a potential nullptr.
[simgrid.git]
/
src
/
mc
/
remote
/
AppSide.cpp
diff --git
a/src/mc/remote/AppSide.cpp
b/src/mc/remote/AppSide.cpp
index
2938475
..
eeee309
100644
(file)
--- a/
src/mc/remote/AppSide.cpp
+++ b/
src/mc/remote/AppSide.cpp
@@
-256,7
+256,7
@@
void AppSide::ignore_heap(void* address, std::size_t size) const
message.fragment = -1;
heap->heapinfo[message.block].busy_block.ignore++;
} else {
message.fragment = -1;
heap->heapinfo[message.block].busy_block.ignore++;
} else {
- message.fragment =
(ADDR2UINT(address) % BLOCKSIZE) >> heap->heapinfo[message.block].type
;
+ message.fragment =
address ? (ADDR2UINT(address) % BLOCKSIZE) >> heap->heapinfo[message.block].type : 0
;
heap->heapinfo[message.block].busy_frag.ignore[message.fragment]++;
}
heap->heapinfo[message.block].busy_frag.ignore[message.fragment]++;
}