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History log of /src/usr.bin/make/unit-tests/varmod-loop-delete.mk
RevisionDateAuthorComments
 1.7  29-Aug-2024  rillig make: reduce line length in error messages

The error messages for deeply nested parse errors were hard to decipher,
due to the large amount of text. Split these messages into individual
lines, just as in the backtrace for .include files and .for loops. This
unified backtrace makes the output more uniform.
 1.6  05-Jul-2024  rillig make: in error messages for anonymous variables, log the value
 1.5  04-Jul-2024  rillig make: add more context information to error messages

In case of a parse error or evaluation error, print the variable value
in addition to the variable name, to see the effects of previous
expression modifiers.

In nested make calls, print the current directory at the bottom of a
stack trace, as that information is otherwise hard to get in a parallel
build spanning multiple directories.
 1.4  20-Apr-2024  rillig make: provide more context information for parse/evaluate errors
 1.3  01-Jun-2023  rillig tests/make: force line-based diagnostics to be listed in the tests

This way, contradictions between the intended output and the actual
output are closer together and have a better chance of being spotted.
 1.2  05-Dec-2021  rillig tests/make: document use-after-free in ':@' more precisely

The commit message from the previous commit was misleading. This bug
had not been introduced in 2016.02.27.16.20.06 (which was entirely
unrelated) but rather in 2016.02.18.23.33.25.

The commit 2016.02.27.16.20.06 just happened to be the first one from my
make-archive that triggered the bug. That's because I had only checked
out the last commit from each month, to save some disk space.
 1.1  05-Dec-2021  rillig make: fix use-after-free in modifier ':@'

Without memory allocator debugging, the newly added test doesn't show
any obvious failure.

With memory allocator debugging enabled, all make versions since
2016.02.27.16.20.06 crash with a segmentation fault.

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