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| author | John Baldwin <jhb@FreeBSD.org> | 2023-04-10 17:36:33 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2023-04-10 17:36:33 +0000 |
| commit | 3b3762c34e2f64671637a527fc11819ab26370fe (patch) | |
| tree | bedecd6da264e2f3678180323e03abe66016005e | |
| parent | 8e9db62e7423eed795291ac88622fbed018b6abd (diff) | |
| download | src-3b3762c34e2f64671637a527fc11819ab26370fe.tar.gz src-3b3762c34e2f64671637a527fc11819ab26370fe.zip | |
sys: Enable -Wunused-but-set-variable for GCC.
It has been enabled for clang for a while now.
Reviewed by: emaste
Differential Revision: https://reviews.freebsd.org/D39358
| -rw-r--r-- | sys/conf/kern.mk | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/conf/kern.mk b/sys/conf/kern.mk index 9975eea6417a..8676cb525db4 100644 --- a/sys/conf/kern.mk +++ b/sys/conf/kern.mk @@ -74,8 +74,7 @@ CWARNEXTRA?= -Wno-error=address \ -Wno-error=sequence-point \ -Wno-error=shift-overflow \ -Wno-error=tautological-compare \ - -Wno-error=unused-function \ - -Wno-unused-but-set-variable + -Wno-error=unused-function .if ${COMPILER_VERSION} >= 70100 CWARNEXTRA+= -Wno-error=stringop-overflow .endif |