diff options
| author | Don Slutz | 2012-09-03 01:22:37 +0200 |
|---|---|---|
| committer | Blue Swirl | 2012-09-05 21:17:49 +0200 |
| commit | 69402a6944f506f51efee13c9db94bd1605eb478 (patch) | |
| tree | 32c5c8af57cc4e37acb9c400a9901ec695dace6f /scripts | |
| parent | CHECKPATCH: Add --debug adv_checking (diff) | |
| download | qemu-69402a6944f506f51efee13c9db94bd1605eb478.tar.gz qemu-69402a6944f506f51efee13c9db94bd1605eb478.tar.xz qemu-69402a6944f506f51efee13c9db94bd1605eb478.zip | |
CHECKPATCH: Add --debug adv_apw
Add debug options to find this issue. They were not listed
in the help because the are not simple to understand the output of.
Signed-off-by: Don Slutz <Don@CloudSwitch.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/checkpatch.pl | 51 |
1 files changed, 32 insertions, 19 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 8c83b56c6a..7ec8846ac9 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -99,6 +99,7 @@ my $dbg_type = 0; my $dbg_attr = 0; my $dbg_adv_dcs = 0; my $dbg_adv_checking = 0; +my $dbg_adv_apw = 0; for my $key (keys %debug) { ## no critic eval "\${dbg_$key} = '$debug{$key}';"; @@ -2488,8 +2489,11 @@ sub process { if ($line =~ /(^.*)\bif\b/ && $line !~ /\#\s*if/) { my ($level, $endln, @chunks) = ctx_statement_full($linenr, $realcnt, 1); - #print "chunks<$#chunks> linenr<$linenr> endln<$endln> level<$level>\n"; - #print "APW: <<$chunks[1][0]>><<$chunks[1][1]>>\n"; + if ($dbg_adv_apw) { + print "APW: chunks<$#chunks> linenr<$linenr> endln<$endln> level<$level>\n"; + print "APW: <<$chunks[1][0]>><<$chunks[1][1]>>\n" + if $#chunks >= 1; + } if ($#chunks >= 0 && $level == 0) { my $allowed = 0; my $seen = 0; @@ -2514,18 +2518,22 @@ sub process { $seen++ if ($block =~ /^\s*{/); - #print "cond<$cond> block<$block> allowed<$allowed>\n"; + print "APW: cond<$cond> block<$block> allowed<$allowed>\n" + if $dbg_adv_apw; if (statement_lines($cond) > 1) { - #print "APW: ALLOWED: cond<$cond>\n"; - $allowed = 1; + print "APW: ALLOWED: cond<$cond>\n" + if $dbg_adv_apw; + $allowed = 1; } if ($block =~/\b(?:if|for|while)\b/) { - #print "APW: ALLOWED: block<$block>\n"; - $allowed = 1; + print "APW: ALLOWED: block<$block>\n" + if $dbg_adv_apw; + $allowed = 1; } if (statement_block_size($block) > 1) { - #print "APW: ALLOWED: lines block<$block>\n"; - $allowed = 1; + print "APW: ALLOWED: lines block<$block>\n" + if $dbg_adv_apw; + $allowed = 1; } } if ($seen != ($#chunks + 1)) { @@ -2541,8 +2549,9 @@ sub process { # Check the pre-context. if (substr($line, 0, $-[0]) =~ /(\}\s*)$/) { - #print "APW: ALLOWED: pre<$1>\n"; - $allowed = 1; + print "APW: ALLOWED: pre<$pre> line<$line>\n" + if $dbg_adv_apw; + $allowed = 1; } my ($level, $endln, @chunks) = @@ -2556,16 +2565,19 @@ sub process { substr($block, 0, length($cond), ''); } if (statement_lines($cond) > 1) { - #print "APW: ALLOWED: cond<$cond>\n"; - $allowed = 1; + print "APW: ALLOWED: cond<$cond>\n" + if $dbg_adv_apw; + $allowed = 1; } if ($block =~/\b(?:if|for|while)\b/) { - #print "APW: ALLOWED: block<$block>\n"; - $allowed = 1; + print "APW: ALLOWED: block<$block>\n" + if $dbg_adv_apw; + $allowed = 1; } if (statement_block_size($block) > 1) { - #print "APW: ALLOWED: lines block<$block>\n"; - $allowed = 1; + print "APW: ALLOWED: lines block<$block>\n" + if $dbg_adv_apw; + $allowed = 1; } # Check the post-context. if (defined $chunks[1]) { @@ -2574,8 +2586,9 @@ sub process { substr($block, 0, length($cond), ''); } if ($block =~ /^\s*\{/) { - #print "APW: ALLOWED: chunk-1 block<$block>\n"; - $allowed = 1; + print "APW: ALLOWED: chunk-1 block<$block>\n" + if $dbg_adv_apw; + $allowed = 1; } } print "DCS: level=$level block<$block> allowed=$allowed\n" |