[writer] add a return to convert_image_format_to_spv
This CL adds a return to convert_image_format_to_spv function to stop
clang from failing with this error: "control reaches end of non-void
function." because we haven't covered all the enums in the switch.
Change-Id: Ibcb02ff52ca4c6e597a36f5c3d57e41df9e7b02a
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/28061
Reviewed-by: David Neto <dneto@google.com>
Commit-Queue: David Neto <dneto@google.com>
diff --git a/src/writer/spirv/builder.cc b/src/writer/spirv/builder.cc
index 193584c..fc01258 100644
--- a/src/writer/spirv/builder.cc
+++ b/src/writer/spirv/builder.cc
@@ -2316,6 +2316,7 @@
case ast::type::ImageFormat::kRgba32Float:
return SpvImageFormatRgba32f;
}
+ return SpvImageFormatUnknown;
}
} // namespace spirv
