Rongsong Shen
b8d2f5f48d
Three-layer regression guard (test_sim_isolation.c) proving sim.h/sim.c/ sim_loop.c hold no controller-facing client/cluster-config/capnp-socket state: source-text scan, struct-body field scan, and nm(1) link-time undefined-symbol audit of a new isolated sched_sim_isolation_lib target.
81 lines
2.7 KiB
Meson
81 lines
2.7 KiB
Meson
scheduler_srcs = [
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'src/main.c',
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'src/handler.c',
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'src/scheduler.c',
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'src/core.c',
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'src/core_events.c',
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'src/core_session.c',
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'src/core_clock.c',
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'src/driver.c',
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'src/snapshot.c',
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'src/snapshot_wire.c',
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'src/snapshot_load.c',
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'src/decision.c',
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'src/recording.c',
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'src/recording_events.c',
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'src/recording_session.c',
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'src/sim.c',
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'src/sim_loop.c',
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'src/schedobj.c',
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'src/plugin.c',
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'src/resource.c',
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'src/plugins/fcfs.c',
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'src/plugins/builtin_fcfs.c',
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'src/plugins/seqjob_allocator.c',
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'src/plugins/parjob_allocator.c',
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'src/plugins/limit.c',
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]
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incdir = include_directories('src',
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'include',
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'../include',
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'../lib')
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scheduler_deps = [
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libxce_dep,
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librtti_dep,
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math_dep,
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tinylog_dep,
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thread_dep
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]
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scheduler = executable('xce_scheduler',
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scheduler_srcs,
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include_directories: incdir,
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dependencies: scheduler_deps,
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link_args: wrap_link_args,
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install: true)
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# Task 4.1 (scheduler-core spec, Req 5.1/5.2): isolated compile target for
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# core.c alone, consumed by testsuite/test_core_isolation.c to prove at
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# build time that core.c references zero symbols from the networking/API
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# libraries (netio/xceapi/client/delay/idgen). A static_library() here need
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# not LINK against anything for this purpose -- compiling src/core.c to an
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# object is enough; the object's own undefined-symbol table (inspected via
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# nm(1) in the test) reflects exactly what core.c's code calls, independent
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# of which libraries are nominally "dependencies" of this build target.
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sched_core_isolation_lib = static_library(
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'sched_core_isolation',
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['src/core.c'],
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include_directories: incdir,
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dependencies: scheduler_deps,
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install: false)
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# Task 11.3 (scheduler-core spec, Req 5 AC 17): isolated compile target for
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# the simulation driver's own files, consumed by
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# testsuite/test_sim_isolation.c to prove at build time that sim.c/sim_loop.c
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# reference zero controller-facing symbols (client/netio/xceapi/delay/idgen).
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# Both files are compiled together into ONE archive -- task 11.2 added
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# sim_loop.c as a sibling file to task 11.1's sim.c, and covering only one of
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# them would repeat core.c's own siblings' (core_events.c/core_session.c/
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# core_clock.c) never-mechanically-covered gap for the sim driver. Same
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# "compiling to an object is enough, no real linking needed" rationale as
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# sched_core_isolation_lib above.
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sched_sim_isolation_lib = static_library(
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'sched_sim_isolation',
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['src/sim.c', 'src/sim_loop.c'],
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include_directories: incdir,
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dependencies: scheduler_deps,
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install: false)
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subdir('testsuite')
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