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Fix error: cannot use 'throw' with exceptions disabled

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`mimalloc` should compile even if exceptions are disabled by the MSVC
or GCC or Clang command-line options.
This commit is contained in:
Sergey 2023-09-05 15:55:43 -07:00 • committed by Sergey Markelov
parent 4e50d6714d
commit 2f42773cd7
1 changed files with 4 additions and 0 deletions
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4
src/alloc.c
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@ -913,9 +913,13 @@ static bool mi_try_new_handler(bool nothrow) {
#endif #endif
if (h==NULL) { if (h==NULL) {
_mi_error_message(ENOMEM, "out of memory in 'new'"); _mi_error_message(ENOMEM, "out of memory in 'new'");
#if defined(_CPPUNWIND) || defined(__cpp_exceptions)
if (!nothrow) { if (!nothrow) {
throw std::bad_alloc(); throw std::bad_alloc();
} }
#else
(void)nothrow;
#endif
return false; return false;
} }
else { else {