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CVS log for src/tests/usr.bin/xlint/lint1/msg_248.c

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Default branch: MAIN


Revision 1.5: download - view: text, markup, annotated - select for diffs
Tue Mar 28 14:44:35 2023 UTC (20 months, 1 week ago) by rillig
Branches: MAIN
CVS tags: perseant-exfatfs-base-20240630, perseant-exfatfs-base, perseant-exfatfs, HEAD
Diff to: previous 1.4: preferred, colored
Changes since revision 1.4: +3 -1 lines
lint: warn about extern declarations outside headers

https://mail-index.netbsd.org/tech-userlevel/2023/03/15/msg013727.html

Revision 1.4: download - view: text, markup, annotated - select for diffs
Sat Jan 21 17:48:29 2023 UTC (22 months, 2 weeks ago) by rillig
Branches: MAIN
Diff to: previous 1.3: preferred, colored
Changes since revision 1.3: +8 -4 lines
lint: add test for floating constant overflow

Revision 1.3: download - view: text, markup, annotated - select for diffs
Thu Jun 16 21:24:41 2022 UTC (2 years, 5 months ago) by rillig
Branches: MAIN
CVS tags: netbsd-10-base, netbsd-10-0-RELEASE, netbsd-10-0-RC6, netbsd-10-0-RC5, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1, netbsd-10
Diff to: previous 1.2: preferred, colored
Changes since revision 1.2: +3 -2 lines
tests/lint: add more details to messages in msg_200 until msg_299

Add some tests that were previously empty.  Some other tests are still
empty.

Revision 1.2: download - view: text, markup, annotated - select for diffs
Sun Feb 21 09:07:58 2021 UTC (3 years, 9 months ago) by rillig
Branches: MAIN
CVS tags: cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1, cjep_staticlib_x-base, cjep_staticlib_x
Diff to: previous 1.1: preferred, colored
Changes since revision 1.1: +2 -2 lines
lint: force each test to declare the expected diagnostics

By listing the expected diagnostics directly at the code that triggers
the diagnostics, it is easier to cross-check whether the diagnostics
make sense.

No functional change to lint itself.

Revision 1.1: download - view: text, markup, annotated - select for diffs
Sat Jan 2 10:22:44 2021 UTC (3 years, 11 months ago) by rillig
Branches: MAIN
lint: add a test for each message produced by lint1

Having a test for each message ensures that upcoming refactorings don't
break the basic functionality.  Adding the tests will also discover
previously unknown bugs in lint.

The tests ensure that every lint message can actually be triggered, and
they demonstrate how to do so.  Having a separate file for each test
leaves enough space for documenting historical anecdotes, rationale or
edge cases, keeping them away from the source code.

The interesting details of this commit are in Makefile and
t_integration.sh.  All other files are just auto-generated.

When running the tests as part of ATF, they are packed together as a
single test case.  Conceptually, it would have been better to have each
test as a separate test case, but ATF quickly becomes very slow as soon
as a test program defines too many test cases, and 50 is already too
many.  The time complexity is O(n^2), not O(n) as one would expect.
It's the same problem as in tests/usr.bin/make, which has over 300 test
cases as well.

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