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Frédéric Desbiensandr
8be4c45cce
* Compiled the module manager C sources, which no check had ever built #672 corrected this script's assembly glob and brought the module ports into the count, but only their assembly. Their C stayed outside every check: 27 files of portable module manager under common_modules, plus the per-port code under ports_module/<core>/gnu/module_manager/src. By this script's own standard -- a port simply absent from the count reads as covered -- 293 files across nine Arm module ports were compiled by nothing, with either compiler. Each module port ships its own tx_port.h and txm_module_port.h carrying the control-block extensions the dispatch code needs, so a port is compiled against its own headers rather than the base port's. Two details the ports themselves dictate: An SMP port's control blocks come from common_smp. Pairing cortex_a35_smp with the single-core headers hid _tx_thread_smp_protect and _tx_thread_smp_unprotect behind implicit declarations and lost tx_thread_smp_core_executing from TX_THREAD, so fourteen files reported errors for a port that builds correctly. The TrustZone ports carry cmse_nonsecure_entry, which needs -mcmse to be honoured rather than ignored. tx_thread_secure_stack.c also carries GCC's optimize attribute, which clang does not implement; that divergence is suppressed by name, for a file GCC builds cleanly. All nine ports compile: 293 of 293. Verified that the stage fails as intended by injecting a defect into a throwaway worktree -- a defect in common_modules is reported under every port, one in a port's own source only under that port. Assisted-by: Claude Code (Opus 5) * Ran the module manager stage against the sources that reach it Three corrections to the new stage, all found by running it against dev rather than against the tree it was written on. The workflows did not trigger on common_modules. Both check_clang.yml and check_gcc.yml list ports_module but not common_modules, and the portable module manager under it is the larger half of what the stage compiles -- 28 of the 31 to 37 files each port builds, plus two include directories. A change there left the stage unrun, which is the same "absent from the count reads as covered" that the stage exists to close. Both lists gain common_modules, and they stay identical to each other as the comment in each asks. A deliberate deprecation notice read as a build failure. Since this PR was opened, txm_module_manager_absolute_load.c gained a #pragma message steering callers to the extended entry point. The stage treats any compiler output as a failure, so that one notice failed every port: nine failures on a tree where nothing is wrong. Pragma messages are now waived for the stage, because a notice to callers is not a defect in the file that carries it. That failure also printed nothing. Both C stages report by grepping the output for "error:", so a diagnostic that is not an error produced a bare FAIL line with no reason under it, and the only way to learn the reason was to reproduce the compile by hand. Both stages now fall back to showing what the compiler actually said. The TrustZone attribute waiver is narrowed to the one file that needs it. tx_thread_secure_stack.c carries GCC's optimize attribute, which clang does not implement; it is the only file among the 300-odd this stage compiles that does. Waiving the warning for the whole port would have swallowed a stray unknown attribute anywhere else in it. Verified with the same toolchain CI uses, ATfE 22.1.0: the full script passes, and every port compiles every file. cortex_a35 31/31 cortex_a35_smp 31/31 cortex_a7 34/34 cortex_m0+ 33/33 cortex_m23 37/37 cortex_m3 33/33 cortex_m33 37/37 cortex_m4 33/33 cortex_m7 33/33 The counts are each one higher than this PR first reported, because txm_module_manager_absolute_load_extended.c has landed since. The stage picked it up with no edit, which is what globbing the directories was for. Assisted-by: Claude Code (Opus 5) <noreply@anthropic.com> --------- Co-authored-by: r <r@r>