CVS commit: src/usr.bin/make

["Roland Illig" <rillig%netbsd.org@localhost>]

Module Name:    src
Committed By:   rillig
Date:           Sat Apr 10 22:09:54 UTC 2021

Modified Files:
        src/usr.bin/make: var.c
        src/usr.bin/make/unit-tests: vardebug.exp varmod-indirect.exp
            varmod-match-escape.exp varname-empty.exp varname.exp

Log Message:
make: reduce debug logging and memory allocation for ${:U...}

Expressions of the form ${:U...} are often generated by .for loops.
Since these expressions are not generated knowingly by the make user, do
not fill the debug log with them since that would interrupt the normal
reading flow of the -dv log for nested expressions.


To generate a diff of this commit:
cvs rdiff -u -r1.912 -r1.913 src/usr.bin/make/var.c
cvs rdiff -u -r1.24 -r1.25 src/usr.bin/make/unit-tests/vardebug.exp
cvs rdiff -u -r1.17 -r1.18 src/usr.bin/make/unit-tests/varmod-indirect.exp
cvs rdiff -u -r1.14 -r1.15 \
    src/usr.bin/make/unit-tests/varmod-match-escape.exp
cvs rdiff -u -r1.13 -r1.14 src/usr.bin/make/unit-tests/varname-empty.exp
cvs rdiff -u -r1.16 -r1.17 src/usr.bin/make/unit-tests/varname.exp

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.