spirv: add support for doubles to OpSpecConstant

v2 (Jason):
- Fix indent in radv change
- Add vtn_u64_literal() helper to take 64 bits (Jason)

Signed-off-by: Samuel Iglesias Gonsálvez <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>

1 files changed, 4 insertions, 1 deletions

diff --git a/src/intel/vulkan/anv_pipeline.c b/src/intel/vulkan/anv_pipeline.c
index 17491e34fc0..d5a7406c66c 100644
--- a/src/intel/vulkan/anv_pipeline.c
+++ b/src/intel/vulkan/anv_pipeline.c
@@ -117,7 +117,10 @@ anv_shader_compile_to_nir(struct anv_device *device,
          assert(data + entry.size <= spec_info->pData + spec_info->dataSize);
 
          spec_entries[i].id = spec_info->pMapEntries[i].constantID;
-         spec_entries[i].data = *(const uint32_t *)data;
+         if (spec_info->dataSize == 8)
+            spec_entries[i].data64 = *(const uint64_t *)data;
+         else
+            spec_entries[i].data32 = *(const uint32_t *)data;
       }
    }