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Add explicit casts to avoid build failures

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PiperOrigin-RevId: 514698583
Change-Id: I0ebf2c14a74330ead3a362a48d1776060ea70fbe
This commit is contained in:
Wiktor Garbacz 2023-03-07 05:02:04 -08:00 committed by Copybara-Service
parent a8db8bfcf7
commit e46a526865
1 changed files with 7 additions and 4 deletions
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11
sandboxed_api/sandbox2/util/syscall_trap.cc
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@ -95,10 +95,13 @@ void SyscallTrap::SignalHandlerImpl(int nr, siginfo_t* info, void* context) {
#elif defined(SAPI_ARM)
auto* registers = &uctx->uc_mcontext.arm_r0;
#endif
int syscall_nr = registers[kRegSyscall];
Args args = {registers[kRegArgs[0]], registers[kRegArgs[1]],
registers[kRegArgs[2]], registers[kRegArgs[3]],
registers[kRegArgs[4]], registers[kRegArgs[5]]};
int syscall_nr = static_cast<int>(registers[kRegSyscall]);
Args args = {static_cast<uintptr_t>(registers[kRegArgs[0]]),
static_cast<uintptr_t>(registers[kRegArgs[1]]),
static_cast<uintptr_t>(registers[kRegArgs[2]]),
static_cast<uintptr_t>(registers[kRegArgs[3]]),
static_cast<uintptr_t>(registers[kRegArgs[4]]),
static_cast<uintptr_t>(registers[kRegArgs[5]])};
uintptr_t rv;
if (!handler_(syscall_nr, args, &rv)) {
InvokeOldAct(nr, info, context);