040000 tree 3ff34ec99dd33314a39391d390b19f21c09d27d3	PowerVR_SDK
040000 tree 436b64026fcc268d25e0d8327984d769ce9ddd83	SPIRV-Headers
040000 tree af17f08d8e696333a90f304c58a196e80f0ef45a	SPIRV-Tools
160000 commit 8ffb7e5c88b20a297a2e786c480556467496463b	googletest
040000 tree fd42ed35f2ffb366f1b0ed45285695e1cb814e50	libbacktrace
040000 tree afffd10a32cc1e08ede56fa013ec2d5a93d77911	llvm-7.0
040000 tree 50f5d7d714e5576ab8288d51a4e6fefab93ddfb7	llvm-subzero
040000 tree 2160753949f957ff92b952ce0c9dddbac021fa51	stlport-cpp11-extension
040000 tree 926feaa6627933e4b0e0d87df8898b704ea748cf	subzero