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| author | Paul Eggert <eggert@cs.ucla.edu> | 2020-07-01 17:00:51 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2020-07-01 17:02:20 -0700 |
| commit | 3831e2e9f355c557b0c0ed9712548b62feaf694f (patch) | |
| tree | 2a38806efe9b05f11f7bded34d04c584ced45fe6 /m4/fcntl-safer.m4 | |
| parent | 59eb037fc92e23bd6c6034b2a3343ac81f1bd318 (diff) | |
| download | gnulib-3831e2e9f355c557b0c0ed9712548b62feaf694f.tar.gz | |
manywarnings: improve port to GCC 10.1
* build-aux/gcc-warning.spec: Also list warnings that are default
or are enabled by already-given flags. This lets us speed up
checking for attributes, and makes the generated compilation
commands shorter. Add -Wanalyzer-too-complex (too much noise).
* m4/manywarnings.m4 (gl_MANYWARN_COMPLEMENT)
(gl_MANYWARN_ALL_GCC): Use gl_AS_VAR_APPEND to append
to shell variables that may have long values.
(gl_MANYWARN_ALL_GCC): Omit flags that are default or are
consequences of other flags, to speed up checking and
shorten commands.
Diffstat (limited to 'm4/fcntl-safer.m4')
0 files changed, 0 insertions, 0 deletions