[review,v2] Accept -Wno- prefix in ARI
Commit Message
Change URL: https://gnutoolchain-gerrit.osci.io/r/c/binutils-gdb/+/750
......................................................................
Accept -Wno- prefix in ARI
This adds -Wno- support to ARI, so that warnings can be disabled
selectively. I use this to ignore "deprecated" warnings.
2019-12-05 Tom Tromey <tromey@adacore.com>
* contrib/ari/gdb_ari.sh: Handle -Wno- prefix.
Change-Id: I6919faedf920e857df4f597df66f0ba3943e0eac
---
M gdb/ChangeLog
M gdb/contrib/ari/gdb_ari.sh
2 files changed, 20 insertions(+), 3 deletions(-)
@@ -1,5 +1,9 @@
2019-12-05 Tom Tromey <tromey@adacore.com>
+ * contrib/ari/gdb_ari.sh: Handle -Wno- prefix.
+
+2019-12-05 Tom Tromey <tromey@adacore.com>
+
* contrib/ari/gdb_ari.sh (usage): Use GNU style.
2019-12-05 Tom Tromey <tromey@adacore.com>
@@ -60,7 +60,8 @@
-Werror Treat all problems as errors.
-Wall Report all problems.
-Wari Report problems that should be fixed in new code.
- -WCATEGORY Report problems in the specifed category. Valid categories
+ -WCATEGORY Report problems in the specifed category. The category
+ can be prefixed with "no-". Valid categories
are: ${all}
EOF
exit 1
@@ -102,6 +103,10 @@
# Validate all errors and warnings.
for w in ${warning} ${error}
do
+ case "$w" in
+ no-*) w=`echo x$w | sed -e 's/xno-//'`;;
+ esac
+
case " ${all} " in
*" ${w} "* ) ;;
* ) usage "Unknown option -W${w}" ;;
@@ -123,11 +128,19 @@
done
for w in ${warning}
do
- warnings="${warnings} warning[ari_${w}] = 1;"
+ val=1
+ case "$w" in
+ no-*) w=`echo x$w | sed -e 's/xno-//'`; val=0 ;;
+ esac
+ warnings="${warnings} warning[ari_${w}] = $val;"
done
for e in ${error}
do
- errors="${errors} error[ari_${e}] = 1;"
+ val=1
+ case "$e" in
+ no-*) e=`echo x$e | sed -e 's/xno-//'`; val=0 ;;
+ esac
+ errors="${errors} error[ari_${e}] = $val;"
done
if [ "$AWK" = "" ] ; then