contrib/ChangeLog:
* filter-clang-warnings.py: Modernize and filter 2 more
patterns.
---
contrib/filter-clang-warnings.py | 41 +++++++++++++++++++-------------
1 file changed, 24 insertions(+), 17 deletions(-)
diff --git a/contrib/filter-clang-warnings.py b/contrib/filter-clang-warnings.py
index 15cca5ff2df..2b7b42fd099 100755
--- a/contrib/filter-clang-warnings.py
+++ b/contrib/filter-clang-warnings.py
@@ -21,17 +21,24 @@
#
#
-import sys
import argparse
+
def skip_warning(filename, message):
ignores = {
- '': ['-Warray-bounds', '-Wmismatched-tags', 'gcc_gfc:
-Wignored-attributes', '-Wchar-subscripts',
- 'string literal (potentially insecure): -Wformat-security',
'-Wdeprecated-register',
- '-Wvarargs', 'keyword is hidden by macro definition', "but the
argument has type 'char *': -Wformat-pedantic",
- '-Wnested-anon-types', 'qualifier in explicit instantiation
of', 'attribute argument not supported: asm_fprintf',
- 'when in C++ mode, this behavior is deprecated',
'-Wignored-attributes', '-Wgnu-zero-variadic-macro-arguments',
- '-Wformat-security'],
+ '': ['-Warray-bounds', '-Wmismatched-tags',
+ 'gcc_gfc: -Wignored-attributes', '-Wchar-subscripts',
+ 'string literal (potentially insecure): -Wformat-security',
+ '-Wdeprecated-register',
+ '-Wvarargs', 'keyword is hidden by macro definition',
+ "but the argument has type 'char *': -Wformat-pedantic",
+ '-Wnested-anon-types',
+ 'qualifier in explicit instantiation of',
+ 'attribute argument not supported: asm_fprintf',
+ 'when in C++ mode, this behavior is deprecated',
+ '-Wignored-attributes', '-Wgnu-zero-variadic-macro-arguments',
+ '-Wformat-security', '-Wundefined-internal',
+ '-Wunknown-warning-option'],
'insn-modes.c': ['-Wshift-count-overflow'],
'insn-emit.c': ['-Wtautological-compare'],
'insn-attrtab.c': ['-Wparentheses-equality'],
@@ -47,26 +54,26 @@ def skip_warning(filename, message):
for i in ignores:
if name in filename and i in message:
return True
-
return False
+
parser = argparse.ArgumentParser()
-parser.add_argument('log', help = 'Log file with clang warnings')
+parser.add_argument('log', help='Log file with clang warnings')
args = parser.parse_args()
-lines = [l.strip() for l in open(args.log)]
+lines = [line.strip() for line in open(args.log)]
total = 0
messages = []
-for l in lines:
+for line in lines:
token = ': warning: '
- i = l.find(token)
+ i = line.find(token)
if i != -1:
- location = l[:i]
- message = l[i + len(token):]
+ location = line[:i]
+ message = line[i + len(token):]
if not skip_warning(location, message):
total += 1
- messages.append(l)
+ messages.append(line)
-for l in sorted(messages):
- print(l)
+for line in sorted(messages):
+ print(line)
print('\nTotal warnings: %d' % total)
--
2.29.2
