Messages in this thread Patch in this message |  | | | From | Andy Whitcroft <> | | Subject | [PATCH 02/17] checkpatch: values: double ampersand may be unary | | Date | Mon, 11 Aug 2008 21:12:57 +0100 |
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It is possible to use double ampersand (&&) in unary context where it means the address of a goto label. Handle spacing for it.
Signed-off-by: Andy Whitcroft <apw@shadowen.org> --- scripts/checkpatch.pl | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 6f821a0..1148213 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -858,7 +858,7 @@ sub annotate_values { print "CLOSE($1)\n" if ($dbg_values > 1); $type = 'N'; - } elsif ($cur =~ /^(-(?![->])|\+(?!\+)|\*|\&(?!\&))/o) { + } elsif ($cur =~ /^(-(?![->])|\+(?!\+)|\*|\&\&|\&)/o) { my $variant; print "OPV($1)\n" if ($dbg_values > 1); @@ -1634,7 +1634,7 @@ sub process { # unary operator, or a cast } elsif ($op eq '!' || $op eq '~' || $opv eq '*U' || $opv eq '-U' || - $opv eq '&U') { + $opv eq '&U' || $opv eq '&&U') { if ($ctx !~ /[WEBC]x./ && $ca !~ /(?:\)|!|~|\*|-|\&|\||\+\+|\-\-|\{)$/) { ERROR("space required before that '$op' $at\n" . $hereptr); } -- 1.6.0.rc1.258.g80295
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