diff options
Diffstat (limited to 'layers/descriptor_sets.cpp')
| -rw-r--r-- | layers/descriptor_sets.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/layers/descriptor_sets.cpp b/layers/descriptor_sets.cpp index 6577fbb5..5c8981e5 100644 --- a/layers/descriptor_sets.cpp +++ b/layers/descriptor_sets.cpp @@ -1510,7 +1510,16 @@ bool cvdescriptorset::DescriptorSet::VerifyWriteUpdateContents(const VkWriteDesc return false; } auto buffer = bv_state->create_info.buffer; - if (!ValidateBufferUsage(GetBufferState(device_data_, buffer), update->descriptorType, error_code, error_msg)) { + auto buffer_state = GetBufferState(device_data_, buffer); + // Verify that buffer underlying the view hasn't been destroyed prematurely + if (!buffer_state) { + *error_code = VALIDATION_ERROR_15c00286; + std::stringstream error_str; + error_str << "Attempted write update to texel buffer descriptor failed because underlying buffer (" << buffer + << ") has been destroyed: " << error_msg->c_str(); + *error_msg = error_str.str(); + return false; + } else if (!ValidateBufferUsage(buffer_state, update->descriptorType, error_code, error_msg)) { std::stringstream error_str; error_str << "Attempted write update to texel buffer descriptor failed due to: " << error_msg->c_str(); *error_msg = error_str.str(); |