Assume the desired SPIR-V target version when the command line option is not provided. This is especially important when the source being assembled does not match the default (latest version), because it may create an invalid SPIR-V binary result.
Also, clarify the wording for where a copy of spirv-headers is expected (to match expected capitalization).
Assume the desired SPIR-V target version when the command line option is not provided. This is especially important when the source being assembled does not match the default (latest version), because it may create an invalid SPIR-V binary result.
Also, clarify the wording for where a copy of spirv-headers is expected (to match expected capitalization).