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160ab9d7f6
The runtime option aborted on every OOM, breaking new(std::nothrow) semantics. Replace with configure-time --enable-cxx-infallible-new (default off): when on, throwing new aborts (size logged) and nothrow returns null; when off, standard new_handler + bad_alloc / null behavior is preserved. Under LTO the on-path lets the compiler prove operator new is no-throw.
8 lines
138 B
Bash
8 lines
138 B
Bash
#!/bin/sh
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XMALLOC_STR=""
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if [ "x${enable_xmalloc}" = "x1" ] ; then
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XMALLOC_STR="xmalloc:false"
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fi
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export MALLOC_CONF="${XMALLOC_STR}"
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