diff options
Diffstat (limited to 'layers/core_validation.cpp')
| -rw-r--r-- | layers/core_validation.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/layers/core_validation.cpp b/layers/core_validation.cpp index c400b432..3ea8a567 100644 --- a/layers/core_validation.cpp +++ b/layers/core_validation.cpp @@ -9109,8 +9109,10 @@ VkBool32 ValidateDependencies(const layer_data *my_data, const VkRenderPassBegin } } // Find for each attachment the subpasses that use them. + unordered_set<uint32_t> attachmentIndices; for (uint32_t i = 0; i < pCreateInfo->subpassCount; ++i) { const VkSubpassDescription &subpass = pCreateInfo->pSubpasses[i]; + attachmentIndices.clear(); for (uint32_t j = 0; j < subpass.inputAttachmentCount; ++j) { uint32_t attachment = subpass.pInputAttachments[j].attachment; input_attachment_to_subpass[attachment].push_back(i); @@ -9124,6 +9126,7 @@ VkBool32 ValidateDependencies(const layer_data *my_data, const VkRenderPassBegin for (auto overlapping_attachment : overlapping_attachments[attachment]) { output_attachment_to_subpass[overlapping_attachment].push_back(i); } + attachmentIndices.insert(attachment); } if (subpass.pDepthStencilAttachment && subpass.pDepthStencilAttachment->attachment != VK_ATTACHMENT_UNUSED) { uint32_t attachment = subpass.pDepthStencilAttachment->attachment; @@ -9131,6 +9134,14 @@ VkBool32 ValidateDependencies(const layer_data *my_data, const VkRenderPassBegin for (auto overlapping_attachment : overlapping_attachments[attachment]) { output_attachment_to_subpass[overlapping_attachment].push_back(i); } + + if (attachmentIndices.count(attachment)) { + skip_call |= + log_msg(my_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, (VkDebugReportObjectTypeEXT)0, + 0, __LINE__, DRAWSTATE_INVALID_RENDERPASS, "DS", + "Cannot use same attachment (%u) as both color and depth output in same subpass (%u).", + attachment, i); + } } } // If there is a dependency needed make sure one exists |