diff options
Diffstat (limited to 'tools/standalone_miri/value.cpp')
| -rw-r--r-- | tools/standalone_miri/value.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/standalone_miri/value.cpp b/tools/standalone_miri/value.cpp index 39b3b906..5974a172 100644 --- a/tools/standalone_miri/value.cpp +++ b/tools/standalone_miri/value.cpp @@ -214,8 +214,8 @@ void* ValueCommonRead::read_pointer_unsafe(size_t rd_ofs, size_t req_valid, size LOG_FATAL("Out-of-bounds pointer"); if( ofs + req_valid > a.size() ) LOG_FATAL("Out-of-bounds pointer (" << ofs << " + " << req_valid << " > " << a.size()); - a.check_bytes_valid( ofs, req_valid ); - out_size = a.size() - ofs; + a.check_bytes_valid( static_cast<size_t>(ofs), req_valid ); + out_size = a.size() - static_cast<size_t>(ofs); out_is_mut = true; return a.data_ptr() + ofs; } @@ -225,7 +225,7 @@ void* ValueCommonRead::read_pointer_unsafe(size_t rd_ofs, size_t req_valid, size LOG_FATAL("Out-of-bounds pointer"); if( ofs + req_valid > s.size() ) LOG_FATAL("Out-of-bounds pointer (" << ofs << " + " << req_valid << " > " << s.size()); - out_size = s.size() - ofs; + out_size = s.size() - static_cast<size_t>(ofs); out_is_mut = false; return const_cast<void*>( static_cast<const void*>(s.data() + ofs) ); } @@ -237,7 +237,7 @@ void* ValueCommonRead::read_pointer_unsafe(size_t rd_ofs, size_t req_valid, size //if( req_valid ) // LOG_FATAL("Can't request valid data from a FFI pointer"); // TODO: Have an idea of mutability and available size from FFI - out_size = f.size - ofs; + out_size = f.size - static_cast<size_t>(ofs); out_is_mut = false; return reinterpret_cast<char*>(reloc.ffi().ptr_value) + ofs; } @@ -256,7 +256,7 @@ ValueRef ValueCommonRead::read_pointer_valref_mut(size_t rd_ofs, size_t size) else { // TODO: Validate size - return ValueRef(reloc, ofs, size); + return ValueRef(reloc, static_cast<size_t>(ofs), size); } } |