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Recognize new warning messages.

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* Generalize regular expression to match new warning messages.
* Remove old unused pattern.

Change-Id: I54f2e5bdb255b290cb3751ba56558f5fe8d7245e
Test: Run warn.py with build.log
This commit is contained in:
Chih-Hung Hsieh
2016-08-24 12:24:32 -07:00
committed by Chih-hung Hsieh
parent ce4c49c2f2
commit 01530a6ff2
1 changed files with 1 additions and 4 deletions
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5
tools/warn.py
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@@ -1508,7 +1508,7 @@ warnpatterns = [
{ 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wconversion', { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wconversion',
'description':'Conversion may change value', 'description':'Conversion may change value',
'patterns':[r".*: warning: converting negative value '.+' to '.+'", 'patterns':[r".*: warning: converting negative value '.+' to '.+'",
r".*: warning: conversion to '.+' .+ may alter its value"] }, r".*: warning: conversion to '.+' .+ may (alter|change)"] },
{ 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wconversion-null', { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wconversion-null',
'description':'Converting to non-pointer type from NULL', 'description':'Converting to non-pointer type from NULL',
'patterns':[r".*: warning: converting to non-pointer type '.+' from NULL"] }, 'patterns':[r".*: warning: converting to non-pointer type '.+' from NULL"] },
@@ -1551,9 +1551,6 @@ warnpatterns = [
{ 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'-Wextra', { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'-Wextra',
'description':'Base should be explicitly initialized in copy constructor', 'description':'Base should be explicitly initialized in copy constructor',
'patterns':[r".*: warning: base class '.+' should be explicitly initialized in the copy constructor"] }, 'patterns':[r".*: warning: base class '.+' should be explicitly initialized in the copy constructor"] },
{ 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
'description':'Converting from <type> to <other type>',
'patterns':[r".*: warning: converting to '.+' from '.+'"] },
{ 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'', { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
'description':'VLA has zero or negative size', 'description':'VLA has zero or negative size',
'patterns':[r".*: warning: Declared variable-length array \(VLA\) has .+ size"] }, 'patterns':[r".*: warning: Declared variable-length array \(VLA\) has .+ size"] },