US 12,242,831 B2
Optimized compiler toolchain qualification for functional safety compliance
Maurizio Iacaruso, Lucca (IT); Stefano Dell'Osa, Naples (IT); Srikanth Kaniyanoor Srinivasan, Bangalore (IN); and Kevin Smith, High Wycombe (GB)
Assigned to Intel Corporation, Santa Clara, CA (US)
Filed by Intel Corporation, Santa Clara, CA (US)
Filed on Mar. 28, 2023, as Appl. No. 18/127,625.
Claims priority of provisional application 63/423,946, filed on Nov. 9, 2022.
Prior Publication US 2024/0329947 A1, Oct. 3, 2024
Int. Cl. G06F 8/41 (2018.01)
CPC G06F 8/41 (2013.01) 20 Claims
OG exemplary drawing
 
1. A computing system, comprising:
a memory device to store data including first code coverage data for a compiler, the first code coverage data based on a plurality of validation tests of the compiler; and
processing circuitry:
cause compilation of a software product with the compiler;
generate second code coverage data for the compilation of the software product, based on lines of source code for the compiler that are invoked during the compilation of the software product;
perform a comparison of the first code coverage data for the compiler with the second code coverage data for the compilation of the software product; and
output data to provide verification results of functional safety testing requirements, based on the comparison.