Martin Sebor

Martin Sebor's contributions

Red Hat Developer
Article

Understanding GCC warnings, Part 2

Martin Sebor

This article focuses on flow-based warnings that have increasingly been implemented in what GCC calls the "middle end." Limitations of middle-end warnings are discussed, as are false positives in middle-end warnings and possible solutions.

GNU C library
Article

Understanding GCC warnings

Martin Sebor

This article sheds light on how warnings work in GCC, why some warnings are false, and when warnings might not be output. Also discussed are the trade-offs made when implementing checks in GCC.