diff options
Diffstat (limited to 'third_party/nix/src/libmain/stack.cc')
| -rw-r--r-- | third_party/nix/src/libmain/stack.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/third_party/nix/src/libmain/stack.cc b/third_party/nix/src/libmain/stack.cc index c7744f69c82c..628b6313a89c 100644 --- a/third_party/nix/src/libmain/stack.cc +++ b/third_party/nix/src/libmain/stack.cc @@ -16,7 +16,7 @@ static void sigsegvHandler(int signo, siginfo_t* info, void* ctx) { bool haveSP = true; char* sp = nullptr; #if defined(__x86_64__) && defined(REG_RSP) - sp = (char*)((ucontext_t*)ctx)->uc_mcontext.gregs[REG_RSP]; + sp = (char*)(static_cast<ucontext_t*>(ctx))->uc_mcontext.gregs[REG_RSP]; #elif defined(REG_ESP) sp = (char*)((ucontext_t*)ctx)->uc_mcontext.gregs[REG_ESP]; #else @@ -24,7 +24,7 @@ static void sigsegvHandler(int signo, siginfo_t* info, void* ctx) { #endif if (haveSP) { - ptrdiff_t diff = (char*)info->si_addr - sp; + ptrdiff_t diff = static_cast<char*>(info->si_addr) - sp; if (diff < 0) { diff = -diff; } |