diff options
Diffstat (limited to 'libcxx/src/debug.cpp')
| -rw-r--r-- | libcxx/src/debug.cpp | 35 |
1 files changed, 10 insertions, 25 deletions
diff --git a/libcxx/src/debug.cpp b/libcxx/src/debug.cpp index b1a16e6e72d..d46935cc9ed 100644 --- a/libcxx/src/debug.cpp +++ b/libcxx/src/debug.cpp @@ -152,11 +152,8 @@ __libcpp_db::__insert_c(void* __c) size_t nc = __next_prime(2*static_cast<size_t>(__cend_ - __cbeg_) + 1); __c_node** cbeg = static_cast<__c_node**>(calloc(nc, sizeof(void*))); if (cbeg == nullptr) -#ifndef _LIBCPP_NO_EXCEPTIONS - throw bad_alloc(); -#else - abort(); -#endif + __throw_bad_alloc(); + for (__c_node** p = __cbeg_; p != __cend_; ++p) { __c_node* q = *p; @@ -178,11 +175,8 @@ __libcpp_db::__insert_c(void* __c) __c_node* r = __cbeg_[hc] = static_cast<__c_node*>(malloc(sizeof(__c_node))); if (__cbeg_[hc] == nullptr) -#ifndef _LIBCPP_NO_EXCEPTIONS - throw bad_alloc(); -#else - abort(); -#endif + __throw_bad_alloc(); + r->__c_ = __c; r->__next_ = p; ++__csz_; @@ -475,11 +469,8 @@ __c_node::__add(__i_node* i) __i_node** beg = static_cast<__i_node**>(malloc(nc * sizeof(__i_node*))); if (beg == nullptr) -#ifndef _LIBCPP_NO_EXCEPTIONS - throw bad_alloc(); -#else - abort(); -#endif + __throw_bad_alloc(); + if (nc > 1) memcpy(beg, beg_, nc/2*sizeof(__i_node*)); free(beg_); @@ -501,11 +492,8 @@ __libcpp_db::__insert_iterator(void* __i) size_t nc = __next_prime(2*static_cast<size_t>(__iend_ - __ibeg_) + 1); __i_node** ibeg = static_cast<__i_node**>(calloc(nc, sizeof(void*))); if (ibeg == nullptr) -#ifndef _LIBCPP_NO_EXCEPTIONS - throw bad_alloc(); -#else - abort(); -#endif + __throw_bad_alloc(); + for (__i_node** p = __ibeg_; p != __iend_; ++p) { __i_node* q = *p; @@ -527,11 +515,8 @@ __libcpp_db::__insert_iterator(void* __i) __i_node* r = __ibeg_[hi] = static_cast<__i_node*>(malloc(sizeof(__i_node))); if (r == nullptr) -#ifndef _LIBCPP_NO_EXCEPTIONS - throw bad_alloc(); -#else - abort(); -#endif + __throw_bad_alloc(); + ::new(r) __i_node(__i, p, nullptr); ++__isz_; return r; |
