Simplify warn.py and output of warning count table and tablerow.
* Use a loop to initialize empty 'members' and 'option' of warnpatterns.
* Create severity.{color,columnheader,header} from an attributes list.
* Compute totalbyproject and totalbyseverity from a constructor.
* Skip all-zero rows and columns in the warning count table.
* Remove redundant spaces and newlines in tablerow output.
Test: run through build.log files
Change-Id: I4d3fa4ecd92e1afab91d85b7535d03f8696e83d8
diff --git a/tools/warn.py b/tools/warn.py
index 5cb104f..f18a54d 100755
--- a/tools/warn.py
+++ b/tools/warn.py
@@ -32,90 +32,53 @@
LOW = 4
TIDY = 5
HARMLESS = 6
- SKIP = 100
+ SKIP = 7
+ attributes = [
+ ['lightblue', 'Unknown', 'Unknown warnings'],
+ ['fuchsia', 'FixNow', 'Critical warnings, fix me now'],
+ ['red', 'High', 'High severity warnings'],
+ ['orange', 'Medium', 'Medium severity warnings'],
+ ['yellow', 'Low', 'Low severity warnings'],
+ ['peachpuff', 'Tidy', 'Clang-Tidy warnings'],
+ ['limegreen', 'Harmless', 'Harmless warnings'],
+ ['grey', 'Unhandled', 'Unhandled warnings']
+ ]
+ color = [a[0] for a in attributes]
+ columnheader = [a[1] for a in attributes]
+ header = [a[2] for a in attributes]
+ # order to dump by severity
kinds = [FIXMENOW, HIGH, MEDIUM, LOW, TIDY, HARMLESS, UNKNOWN, SKIP]
-def colorforseverity(sev):
- if sev == severity.FIXMENOW:
- return 'fuchsia'
- if sev == severity.HIGH:
- return 'red'
- if sev == severity.MEDIUM:
- return 'orange'
- if sev == severity.LOW:
- return 'yellow'
- if sev == severity.TIDY:
- return 'peachpuff'
- if sev == severity.HARMLESS:
- return 'limegreen'
- if sev == severity.UNKNOWN:
- return 'lightblue'
- return 'grey'
-
-def headerforseverity(sev):
- if sev == severity.FIXMENOW:
- return 'Critical warnings, fix me now'
- if sev == severity.HIGH:
- return 'High severity warnings'
- if sev == severity.MEDIUM:
- return 'Medium severity warnings'
- if sev == severity.LOW:
- return 'Low severity warnings'
- if sev == severity.HARMLESS:
- return 'Harmless warnings'
- if sev == severity.TIDY:
- return 'Clang-Tidy warnings'
- if sev == severity.UNKNOWN:
- return 'Unknown warnings'
- return 'Unhandled warnings'
-
-def columnheaderforseverity(sev):
- if sev == severity.FIXMENOW:
- return 'FixNow'
- if sev == severity.HIGH:
- return 'High'
- if sev == severity.MEDIUM:
- return 'Medium'
- if sev == severity.LOW:
- return 'Low'
- if sev == severity.HARMLESS:
- return 'Harmless'
- if sev == severity.TIDY:
- return 'Tidy'
- if sev == severity.UNKNOWN:
- return 'Unknown'
- return 'Unhandled'
-
warnpatterns = [
- { 'category':'make', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'make', 'severity':severity.MEDIUM,
'description':'make: overriding commands/ignoring old commands',
'patterns':[r".*: warning: overriding commands for target .+",
r".*: warning: ignoring old commands for target .+"] },
- { 'category':'make', 'severity':severity.HIGH, 'members':[], 'option':'',
+ { 'category':'make', 'severity':severity.HIGH,
'description':'make: LOCAL_CLANG is false',
'patterns':[r".*: warning: LOCAL_CLANG is set to false"] },
- { 'category':'make', 'severity':severity.HIGH, 'members':[], 'option':'',
+ { 'category':'make', 'severity':severity.HIGH,
'description':'SDK App using platform shared library',
'patterns':[r".*: warning: .+ \(.*app:sdk.*\) should not link to .+ \(native:platform\)"] },
- { 'category':'make', 'severity':severity.HIGH, 'members':[], 'option':'',
+ { 'category':'make', 'severity':severity.HIGH,
'description':'System module linking to a vendor module',
'patterns':[r".*: warning: .+ \(.+\) should not link to .+ \(partition:.+\)"] },
- { 'category':'make', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'make', 'severity':severity.MEDIUM,
'description':'Invalid SDK/NDK linking',
'patterns':[r".*: warning: .+ \(.+\) should not link to .+ \(.+\)"] },
- { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'-Wimplicit-function-declaration',
+ { 'category':'C/C++', 'severity':severity.HIGH, 'option':'-Wimplicit-function-declaration',
'description':'Implicit function declaration',
'patterns':[r".*: warning: implicit declaration of function .+",
r".*: warning: implicitly declaring library function" ] },
- { 'category':'C/C++', 'severity':severity.SKIP, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.SKIP,
'description':'',
'patterns':[r".*: warning: conflicting types for '.+'"] },
- { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'-Wtype-limits',
+ { 'category':'C/C++', 'severity':severity.HIGH, 'option':'-Wtype-limits',
'description':'Expression always evaluates to true or false',
'patterns':[r".*: warning: comparison is always .+ due to limited range of data type",
r".*: warning: comparison of unsigned .*expression .+ is always true",
r".*: warning: comparison of unsigned .*expression .+ is always false"] },
- { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.HIGH,
'description':'Potential leak of memory, bad free, use after free',
'patterns':[r".*: warning: Potential leak of memory",
r".*: warning: Potential memory leak",
@@ -126,69 +89,69 @@
r".*: warning: Argument to .+ is the address of .+ variable",
r".*: warning: Argument to free\(\) is offset by .+ of memory allocated by",
r".*: warning: Attempt to .+ released memory"] },
- { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.HIGH,
'description':'Use transient memory for control value',
'patterns':[r".*: warning: .+Using such transient memory for the control value is .*dangerous."] },
- { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.HIGH,
'description':'Return address of stack memory',
'patterns':[r".*: warning: Address of stack memory .+ returned to caller",
r".*: warning: Address of stack memory .+ will be a dangling reference"] },
- { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.HIGH,
'description':'Problem with vfork',
'patterns':[r".*: warning: This .+ is prohibited after a successful vfork",
r".*: warning: Call to function '.+' is insecure "] },
- { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'infinite-recursion',
+ { 'category':'C/C++', 'severity':severity.HIGH, 'option':'infinite-recursion',
'description':'Infinite recursion',
'patterns':[r".*: warning: all paths through this function will call itself"] },
- { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.HIGH,
'description':'Potential buffer overflow',
'patterns':[r".*: warning: Size argument is greater than .+ the destination buffer",
r".*: warning: Potential buffer overflow.",
r".*: warning: String copy function overflows destination buffer"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Incompatible pointer types',
'patterns':[r".*: warning: assignment from incompatible pointer type",
r".*: warning: return from incompatible pointer type",
r".*: warning: passing argument [0-9]+ of '.*' from incompatible pointer type",
r".*: warning: initialization from incompatible pointer type"] },
- { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'-fno-builtin',
+ { 'category':'C/C++', 'severity':severity.HIGH, 'option':'-fno-builtin',
'description':'Incompatible declaration of built in function',
'patterns':[r".*: warning: incompatible implicit declaration of built-in function .+"] },
- { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'-Wincompatible-library-redeclaration',
+ { 'category':'C/C++', 'severity':severity.HIGH, 'option':'-Wincompatible-library-redeclaration',
'description':'Incompatible redeclaration of library function',
'patterns':[r".*: warning: incompatible redeclaration of library function .+"] },
- { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.HIGH,
'description':'Null passed as non-null argument',
'patterns':[r".*: warning: Null passed to a callee that requires a non-null"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wunused-parameter',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wunused-parameter',
'description':'Unused parameter',
'patterns':[r".*: warning: unused parameter '.*'"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wunused',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wunused',
'description':'Unused function, variable or label',
'patterns':[r".*: warning: '.+' defined but not used",
r".*: warning: unused function '.+'",
r".*: warning: private field '.+' is not used",
r".*: warning: unused variable '.+'"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wunused-value',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wunused-value',
'description':'Statement with no effect or result unused',
'patterns':[r".*: warning: statement with no effect",
r".*: warning: expression result unused"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wunused-result',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wunused-result',
'description':'Ignoreing return value of function',
'patterns':[r".*: warning: ignoring return value of function .+Wunused-result"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wmissing-field-initializers',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wmissing-field-initializers',
'description':'Missing initializer',
'patterns':[r".*: warning: missing initializer"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wdelete-non-virtual-dtor',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wdelete-non-virtual-dtor',
'description':'Need virtual destructor',
'patterns':[r".*: warning: delete called .* has virtual functions but non-virtual destructor"] },
- { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ { 'category':'cont.', 'severity':severity.SKIP,
'description':'',
'patterns':[r".*: warning: \(near initialization for '.+'\)"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wdate-time',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wdate-time',
'description':'Expansion of data or time macro',
'patterns':[r".*: warning: expansion of date or time macro is not reproducible"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wformat',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wformat',
'description':'Format string does not match arguments',
'patterns':[r".*: warning: format '.+' expects type '.+', but argument [0-9]+ has type '.+'",
r".*: warning: more '%' conversions than data arguments",
@@ -198,39 +161,39 @@
r".*: warning: format .+ expects .+ but argument .+Wformat=",
r".*: warning: field precision should have .+ but argument has .+Wformat",
r".*: warning: format specifies type .+ but the argument has .*type .+Wformat"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wformat-extra-args',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wformat-extra-args',
'description':'Too many arguments for format string',
'patterns':[r".*: warning: too many arguments for format"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wformat-invalid-specifier',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wformat-invalid-specifier',
'description':'Invalid format specifier',
'patterns':[r".*: warning: invalid .+ specifier '.+'.+format-invalid-specifier"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wsign-compare',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wsign-compare',
'description':'Comparison between signed and unsigned',
'patterns':[r".*: warning: comparison between signed and unsigned",
r".*: warning: comparison of promoted \~unsigned with unsigned",
r".*: warning: signed and unsigned type in conditional expression"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Comparison between enum and non-enum',
'patterns':[r".*: warning: enumeral and non-enumeral type in conditional expression"] },
- { 'category':'libpng', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'libpng', 'severity':severity.MEDIUM,
'description':'libpng: zero area',
'patterns':[r".*libpng warning: Ignoring attempt to set cHRM RGB triangle with zero area"] },
- { 'category':'aapt', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'aapt', 'severity':severity.MEDIUM,
'description':'aapt: no comment for public symbol',
'patterns':[r".*: warning: No comment for public symbol .+"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wmissing-braces',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wmissing-braces',
'description':'Missing braces around initializer',
'patterns':[r".*: warning: missing braces around initializer.*"] },
- { 'category':'C/C++', 'severity':severity.HARMLESS, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.HARMLESS,
'description':'No newline at end of file',
'patterns':[r".*: warning: no newline at end of file"] },
- { 'category':'C/C++', 'severity':severity.HARMLESS, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.HARMLESS,
'description':'Missing space after macro name',
'patterns':[r".*: warning: missing whitespace after the macro name"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'-Wcast-align',
+ { 'category':'C/C++', 'severity':severity.LOW, 'option':'-Wcast-align',
'description':'Cast increases required alignment',
'patterns':[r".*: warning: cast from .* to .* increases required alignment .*"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wcast-qual',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wcast-qual',
'description':'Qualifier discarded',
'patterns':[r".*: warning: passing argument [0-9]+ of '.+' discards qualifiers from pointer target type",
r".*: warning: assignment discards qualifiers from pointer target type",
@@ -238,65 +201,65 @@
r".*: warning: assigning to .+ from .+ discards qualifiers",
r".*: warning: initializing .+ discards qualifiers .+types-discards-qualifiers",
r".*: warning: return discards qualifiers from pointer target type"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wunknown-attributes',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wunknown-attributes',
'description':'Unknown attribute',
'patterns':[r".*: warning: unknown attribute '.+'"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wignored-attributes',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wignored-attributes',
'description':'Attribute ignored',
'patterns':[r".*: warning: '_*packed_*' attribute ignored",
r".*: warning: attribute declaration must precede definition .+ignored-attributes"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wvisibility',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wvisibility',
'description':'Visibility problem',
'patterns':[r".*: warning: declaration of '.+' will not be visible outside of this function"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wattributes',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wattributes',
'description':'Visibility mismatch',
'patterns':[r".*: warning: '.+' declared with greater visibility than the type of its field '.+'"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Shift count greater than width of type',
'patterns':[r".*: warning: (left|right) shift count >= width of type"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wextern-initializer',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wextern-initializer',
'description':'extern <foo> is initialized',
'patterns':[r".*: warning: '.+' initialized and declared 'extern'",
r".*: warning: 'extern' variable has an initializer"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wold-style-declaration',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wold-style-declaration',
'description':'Old style declaration',
'patterns':[r".*: warning: 'static' is not at beginning of declaration"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wreturn-type',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wreturn-type',
'description':'Missing return value',
'patterns':[r".*: warning: control reaches end of non-void function"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wimplicit-int',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wimplicit-int',
'description':'Implicit int type',
'patterns':[r".*: warning: type specifier missing, defaults to 'int'",
r".*: warning: type defaults to 'int' in declaration of '.+'"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wmain-return-type',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wmain-return-type',
'description':'Main function should return int',
'patterns':[r".*: warning: return type of 'main' is not 'int'"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wuninitialized',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wuninitialized',
'description':'Variable may be used uninitialized',
'patterns':[r".*: warning: '.+' may be used uninitialized in this function"] },
- { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'-Wuninitialized',
+ { 'category':'C/C++', 'severity':severity.HIGH, 'option':'-Wuninitialized',
'description':'Variable is used uninitialized',
'patterns':[r".*: warning: '.+' is used uninitialized in this function",
r".*: warning: variable '.+' is uninitialized when used here"] },
- { 'category':'ld', 'severity':severity.MEDIUM, 'members':[], 'option':'-fshort-enums',
+ { 'category':'ld', 'severity':severity.MEDIUM, 'option':'-fshort-enums',
'description':'ld: possible enum size mismatch',
'patterns':[r".*: warning: .* uses variable-size enums yet the output is to use 32-bit enums; use of enum values across objects may fail"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wpointer-sign',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wpointer-sign',
'description':'Pointer targets differ in signedness',
'patterns':[r".*: warning: pointer targets in initialization differ in signedness",
r".*: warning: pointer targets in assignment differ in signedness",
r".*: warning: pointer targets in return differ in signedness",
r".*: warning: pointer targets in passing argument [0-9]+ of '.+' differ in signedness"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wstrict-overflow',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wstrict-overflow',
'description':'Assuming overflow does not occur',
'patterns':[r".*: warning: assuming signed overflow does not occur when assuming that .* is always (true|false)"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wempty-body',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wempty-body',
'description':'Suggest adding braces around empty body',
'patterns':[r".*: warning: suggest braces around empty body in an 'if' statement",
r".*: warning: empty body in an if-statement",
r".*: warning: suggest braces around empty body in an 'else' statement",
r".*: warning: empty body in an else-statement"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wparentheses',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wparentheses',
'description':'Suggest adding parentheses',
'patterns':[r".*: warning: suggest explicit braces to avoid ambiguous 'else'",
r".*: warning: suggest parentheses around arithmetic in operand of '.+'",
@@ -306,13 +269,13 @@
r".*: warning: .+ has lower precedence than .+ be evaluated first .+Wparentheses",
r".*: warning: suggest parentheses around '.+?' .+ '.+?'",
r".*: warning: suggest parentheses around assignment used as truth value"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Static variable used in non-static inline function',
'patterns':[r".*: warning: '.+' is static but used in inline function '.+' which is not static"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wimplicit int',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wimplicit int',
'description':'No type or storage class (will default to int)',
'patterns':[r".*: warning: data definition has no type or storage class"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Null pointer',
'patterns':[r".*: warning: Dereference of null pointer",
r".*: warning: Called .+ pointer is null",
@@ -322,1392 +285,1108 @@
r".*: warning: .+ results in a null pointer dereference",
r".*: warning: Access to .+ results in a dereference of a null pointer",
r".*: warning: Null pointer argument in"] },
- { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ { 'category':'cont.', 'severity':severity.SKIP,
'description':'',
'patterns':[r".*: warning: parameter names \(without types\) in function declaration"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wstrict-aliasing',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wstrict-aliasing',
'description':'Dereferencing <foo> breaks strict aliasing rules',
'patterns':[r".*: warning: dereferencing .* break strict-aliasing rules"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wpointer-to-int-cast',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wpointer-to-int-cast',
'description':'Cast from pointer to integer of different size',
'patterns':[r".*: warning: cast from pointer to integer of different size",
r".*: warning: initialization makes pointer from integer without a cast"] } ,
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wint-to-pointer-cast',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wint-to-pointer-cast',
'description':'Cast to pointer from integer of different size',
'patterns':[r".*: warning: cast to pointer from integer of different size"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Symbol redefined',
'patterns':[r".*: warning: "".+"" redefined"] },
- { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ { 'category':'cont.', 'severity':severity.SKIP,
'description':'',
'patterns':[r".*: warning: this is the location of the previous definition"] },
- { 'category':'ld', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'ld', 'severity':severity.MEDIUM,
'description':'ld: type and size of dynamic symbol are not defined',
'patterns':[r".*: warning: type and size of dynamic symbol `.+' are not defined"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Pointer from integer without cast',
'patterns':[r".*: warning: assignment makes pointer from integer without a cast"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Pointer from integer without cast',
'patterns':[r".*: warning: passing argument [0-9]+ of '.+' makes pointer from integer without a cast"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Integer from pointer without cast',
'patterns':[r".*: warning: assignment makes integer from pointer without a cast"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Integer from pointer without cast',
'patterns':[r".*: warning: passing argument [0-9]+ of '.+' makes integer from pointer without a cast"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Integer from pointer without cast',
'patterns':[r".*: warning: return makes integer from pointer without a cast"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wunknown-pragmas',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wunknown-pragmas',
'description':'Ignoring pragma',
'patterns':[r".*: warning: ignoring #pragma .+"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wclobbered',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wclobbered',
'description':'Variable might be clobbered by longjmp or vfork',
'patterns':[r".*: warning: variable '.+' might be clobbered by 'longjmp' or 'vfork'"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wclobbered',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wclobbered',
'description':'Argument might be clobbered by longjmp or vfork',
'patterns':[r".*: warning: argument '.+' might be clobbered by 'longjmp' or 'vfork'"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wredundant-decls',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wredundant-decls',
'description':'Redundant declaration',
'patterns':[r".*: warning: redundant redeclaration of '.+'"] },
- { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ { 'category':'cont.', 'severity':severity.SKIP,
'description':'',
'patterns':[r".*: warning: previous declaration of '.+' was here"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wswitch-enum',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wswitch-enum',
'description':'Enum value not handled in switch',
'patterns':[r".*: warning: .*enumeration value.* not handled in switch.+Wswitch"] },
- { 'category':'java', 'severity':severity.MEDIUM, 'members':[], 'option':'-encoding',
+ { 'category':'java', 'severity':severity.MEDIUM, 'option':'-encoding',
'description':'Java: Non-ascii characters used, but ascii encoding specified',
'patterns':[r".*: warning: unmappable character for encoding ascii"] },
- { 'category':'java', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'java', 'severity':severity.MEDIUM,
'description':'Java: Non-varargs call of varargs method with inexact argument type for last parameter',
'patterns':[r".*: warning: non-varargs call of varargs method with inexact argument type for last parameter"] },
- { 'category':'java', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'java', 'severity':severity.MEDIUM,
'description':'Java: Unchecked method invocation',
'patterns':[r".*: warning: \[unchecked\] unchecked method invocation: .+ in class .+"] },
- { 'category':'java', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'java', 'severity':severity.MEDIUM,
'description':'Java: Unchecked conversion',
'patterns':[r".*: warning: \[unchecked\] unchecked conversion"] },
- { 'category':'java', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'java', 'severity':severity.MEDIUM,
'description':'_ used as an identifier',
'patterns':[r".*: warning: '_' used as an identifier"] },
# Warnings from Error Prone.
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description': 'Java: Use of deprecated member',
'patterns': [r'.*: warning: \[deprecation\] .+']},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description': 'Java: Unchecked conversion',
'patterns': [r'.*: warning: \[unchecked\] .+']},
# Warnings from Error Prone (auto generated list).
{'category': 'java',
'severity': severity.LOW,
- 'members': [],
- 'option': '',
'description':
'Java: Deprecated item is not annotated with @Deprecated',
'patterns': [r".*: warning: \[DepAnn\] .+"]},
{'category': 'java',
'severity': severity.LOW,
- 'members': [],
- 'option': '',
'description':
'Java: Fallthrough warning suppression has no effect if warning is suppressed',
'patterns': [r".*: warning: \[FallthroughSuppression\] .+"]},
{'category': 'java',
'severity': severity.LOW,
- 'members': [],
- 'option': '',
'description':
'Java: Prefer \'L\' to \'l\' for the suffix to long literals',
'patterns': [r".*: warning: \[LongLiteralLowerCaseSuffix\] .+"]},
{'category': 'java',
'severity': severity.LOW,
- 'members': [],
- 'option': '',
'description':
'Java: @Binds is a more efficient and declaritive mechanism for delegating a binding.',
'patterns': [r".*: warning: \[UseBinds\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Assertions may be disabled at runtime and do not guarantee that execution will halt here; consider throwing an exception instead',
'patterns': [r".*: warning: \[AssertFalse\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Classes that implement Annotation must override equals and hashCode. Consider using AutoAnnotation instead of implementing Annotation by hand.',
'patterns': [r".*: warning: \[BadAnnotationImplementation\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: BigDecimal(double) and BigDecimal.valueOf(double) may lose precision, prefer BigDecimal(String) or BigDecimal(long)',
'patterns': [r".*: warning: \[BigDecimalLiteralDouble\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Mockito cannot mock final classes',
'patterns': [r".*: warning: \[CannotMockFinalClass\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: This code, which counts elements using a loop, can be replaced by a simpler library method',
'patterns': [r".*: warning: \[ElementsCountedInLoop\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Empty top-level type declaration',
'patterns': [r".*: warning: \[EmptyTopLevelDeclaration\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Classes that override equals should also override hashCode.',
'patterns': [r".*: warning: \[EqualsHashCode\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: An equality test between objects with incompatible types always returns false',
'patterns': [r".*: warning: \[EqualsIncompatibleType\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: If you return or throw from a finally, then values returned or thrown from the try-catch block will be ignored. Consider using try-with-resources instead.',
'patterns': [r".*: warning: \[Finally\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: This annotation has incompatible modifiers as specified by its @IncompatibleModifiers annotation',
'patterns': [r".*: warning: \[IncompatibleModifiers\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Class should not implement both `Iterable` and `Iterator`',
'patterns': [r".*: warning: \[IterableAndIterator\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Floating-point comparison without error tolerance',
'patterns': [r".*: warning: \[JUnit3FloatingPointComparisonWithoutDelta\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Test class inherits from JUnit 3\'s TestCase but has JUnit 4 @Test annotations.',
'patterns': [r".*: warning: \[JUnitAmbiguousTestClass\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Enum switch statement is missing cases',
'patterns': [r".*: warning: \[MissingCasesInEnumSwitch\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Not calling fail() when expecting an exception masks bugs',
'patterns': [r".*: warning: \[MissingFail\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: method overrides method in supertype; expected @Override',
'patterns': [r".*: warning: \[MissingOverride\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Source files should not contain multiple top-level class declarations',
'patterns': [r".*: warning: \[MultipleTopLevelClasses\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: This update of a volatile variable is non-atomic',
'patterns': [r".*: warning: \[NonAtomicVolatileUpdate\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Static import of member uses non-canonical name',
'patterns': [r".*: warning: \[NonCanonicalStaticMemberImport\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: equals method doesn\'t override Object.equals',
'patterns': [r".*: warning: \[NonOverridingEquals\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Constructors should not be annotated with @Nullable since they cannot return null',
'patterns': [r".*: warning: \[NullableConstructor\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: @Nullable should not be used for primitive types since they cannot be null',
'patterns': [r".*: warning: \[NullablePrimitive\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: void-returning methods should not be annotated with @Nullable, since they cannot return null',
'patterns': [r".*: warning: \[NullableVoid\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Package names should match the directory they are declared in',
'patterns': [r".*: warning: \[PackageLocation\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Second argument to Preconditions.* is a call to String.format(), which can be unwrapped',
'patterns': [r".*: warning: \[PreconditionsErrorMessageEagerEvaluation\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Preconditions only accepts the %s placeholder in error message strings',
'patterns': [r".*: warning: \[PreconditionsInvalidPlaceholder\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Passing a primitive array to a varargs method is usually wrong',
'patterns': [r".*: warning: \[PrimitiveArrayPassedToVarargsMethod\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Protobuf fields cannot be null, so this check is redundant',
'patterns': [r".*: warning: \[ProtoFieldPreconditionsCheckNotNull\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: This annotation is missing required modifiers as specified by its @RequiredModifiers annotation',
'patterns': [r".*: warning: \[RequiredModifiers\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: A static variable or method should not be accessed from an object instance',
'patterns': [r".*: warning: \[StaticAccessedFromInstance\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: String comparison using reference equality instead of value equality',
'patterns': [r".*: warning: \[StringEquality\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Declaring a type parameter that is only used in the return type is a misuse of generics: operations on the type parameter are unchecked, it hides unsafe casts at invocations of the method, and it interacts badly with method overload resolution.',
'patterns': [r".*: warning: \[TypeParameterUnusedInFormals\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Using static imports for types is unnecessary',
'patterns': [r".*: warning: \[UnnecessaryStaticImport\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Unsynchronized method overrides a synchronized method.',
'patterns': [r".*: warning: \[UnsynchronizedOverridesSynchronized\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Non-constant variable missing @Var annotation',
'patterns': [r".*: warning: \[Var\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Because of spurious wakeups, Object.wait() and Condition.await() must always be called in a loop',
'patterns': [r".*: warning: \[WaitNotInLoop\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Subclasses of Fragment must be instantiable via Class#newInstance(): the class must be public, static and have a public nullary constructor',
'patterns': [r".*: warning: \[FragmentNotInstantiable\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Hardcoded reference to /sdcard',
'patterns': [r".*: warning: \[HardCodedSdCardPath\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Incompatible type as argument to Object-accepting Java collections method',
'patterns': [r".*: warning: \[CollectionIncompatibleType\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: @AssistedInject and @Inject should not be used on different constructors in the same class.',
'patterns': [r".*: warning: \[AssistedInjectAndInjectOnConstructors\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Although Guice allows injecting final fields, doing so is not recommended because the injected value may not be visible to other threads.',
'patterns': [r".*: warning: \[GuiceInjectOnFinalField\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: This method is not annotated with @Inject, but it overrides a method that is annotated with @com.google.inject.Inject. Guice will inject this method, and it is recommended to annotate it explicitly.',
'patterns': [r".*: warning: \[OverridesGuiceInjectableMethod\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Double-checked locking on non-volatile fields is unsafe',
'patterns': [r".*: warning: \[DoubleCheckedLocking\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Writes to static fields should not be guarded by instance locks',
'patterns': [r".*: warning: \[StaticGuardedByInstance\] .+"]},
{'category': 'java',
'severity': severity.MEDIUM,
- 'members': [],
- 'option': '',
'description':
'Java: Synchronizing on non-final fields is not safe: if the field is ever updated, different threads may end up locking on different objects.',
'patterns': [r".*: warning: \[SynchronizeOnNonFinalField\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Reference equality used to compare arrays',
'patterns': [r".*: warning: \[ArrayEquals\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: hashcode method on array does not hash array contents',
'patterns': [r".*: warning: \[ArrayHashCode\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Calling toString on an array does not provide useful information',
'patterns': [r".*: warning: \[ArrayToString.*\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Arrays.asList does not autobox primitive arrays, as one might expect.',
'patterns': [r".*: warning: \[ArraysAsListPrimitiveArray\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: AsyncCallable should not return a null Future, only a Future whose result is null.',
'patterns': [r".*: warning: \[AsyncCallableReturnsNull\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: AsyncFunction should not return a null Future, only a Future whose result is null.',
'patterns': [r".*: warning: \[AsyncFunctionReturnsNull\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Possible sign flip from narrowing conversion',
'patterns': [r".*: warning: \[BadComparable\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Shift by an amount that is out of range',
'patterns': [r".*: warning: \[BadShiftAmount\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: valueOf provides better time and space performance',
'patterns': [r".*: warning: \[BoxedPrimitiveConstructor\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: The called constructor accepts a parameter with the same name and type as one of its caller\'s parameters, but its caller doesn\'t pass that parameter to it. It\'s likely that it was intended to.',
'patterns': [r".*: warning: \[ChainingConstructorIgnoresParameter\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Ignored return value of method that is annotated with @CheckReturnValue',
'patterns': [r".*: warning: \[CheckReturnValue\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Inner class is non-static but does not reference enclosing class',
'patterns': [r".*: warning: \[ClassCanBeStatic\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: The source file name should match the name of the top-level class it contains',
'patterns': [r".*: warning: \[ClassName\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: This comparison method violates the contract',
'patterns': [r".*: warning: \[ComparisonContractViolated\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Comparison to value that is out of range for the compared type',
'patterns': [r".*: warning: \[ComparisonOutOfRange\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Non-compile-time constant expression passed to parameter with @CompileTimeConstant type annotation.',
'patterns': [r".*: warning: \[CompileTimeConstant\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Exception created but not thrown',
'patterns': [r".*: warning: \[DeadException\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Division by integer literal zero',
'patterns': [r".*: warning: \[DivZero\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Empty statement after if',
'patterns': [r".*: warning: \[EmptyIf\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: == NaN always returns false; use the isNaN methods instead',
'patterns': [r".*: warning: \[EqualsNaN\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Method annotated @ForOverride must be protected or package-private and only invoked from declaring class',
'patterns': [r".*: warning: \[ForOverride\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Futures.getChecked requires a checked exception type with a standard constructor.',
'patterns': [r".*: warning: \[FuturesGetCheckedIllegalExceptionType\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Calling getClass() on an object of type Class returns the Class object for java.lang.Class; you probably meant to operate on the object directly',
'patterns': [r".*: warning: \[GetClassOnClass\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: An object is tested for equality to itself using Guava Libraries',
'patterns': [r".*: warning: \[GuavaSelfEquals\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: contains() is a legacy method that is equivalent to containsValue()',
'patterns': [r".*: warning: \[HashtableContains\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Cipher.getInstance() is invoked using either the default settings or ECB mode',
'patterns': [r".*: warning: \[InsecureCipherMode\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Invalid syntax used for a regular expression',
'patterns': [r".*: warning: \[InvalidPatternSyntax\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: The argument to Class#isInstance(Object) should not be a Class',
'patterns': [r".*: warning: \[IsInstanceOfClass\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: jMock tests must have a @RunWith(JMock.class) annotation, or the Mockery field must have a @Rule JUnit annotation',
'patterns': [r".*: warning: \[JMockTestWithoutRunWithOrRuleAnnotation\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Test method will not be run; please prefix name with "test"',
'patterns': [r".*: warning: \[JUnit3TestNotRun\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: setUp() method will not be run; Please add a @Before annotation',
'patterns': [r".*: warning: \[JUnit4SetUpNotRun\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: tearDown() method will not be run; Please add an @After annotation',
'patterns': [r".*: warning: \[JUnit4TearDownNotRun\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Test method will not be run; please add @Test annotation',
'patterns': [r".*: warning: \[JUnit4TestNotRun\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Printf-like format string does not match its arguments',
'patterns': [r".*: warning: \[MalformedFormatString\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Use of "YYYY" (week year) in a date pattern without "ww" (week in year). You probably meant to use "yyyy" (year) instead.',
'patterns': [r".*: warning: \[MisusedWeekYear\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: A bug in Mockito will cause this test to fail at runtime with a ClassCastException',
'patterns': [r".*: warning: \[MockitoCast\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Missing method call for verify(mock) here',
'patterns': [r".*: warning: \[MockitoUsage\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Modifying a collection with itself',
'patterns': [r".*: warning: \[ModifyingCollectionWithItself\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Compound assignments to bytes, shorts, chars, and floats hide dangerous casts',
'patterns': [r".*: warning: \[NarrowingCompoundAssignment\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: @NoAllocation was specified on this method, but something was found that would trigger an allocation',
'patterns': [r".*: warning: \[NoAllocation\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Static import of type uses non-canonical name',
'patterns': [r".*: warning: \[NonCanonicalStaticImport\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: @CompileTimeConstant parameters should be final',
'patterns': [r".*: warning: \[NonFinalCompileTimeConstant\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Calling getAnnotation on an annotation that is not retained at runtime.',
'patterns': [r".*: warning: \[NonRuntimeAnnotation\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Numeric comparison using reference equality instead of value equality',
'patterns': [r".*: warning: \[NumericEquality\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Comparison using reference equality instead of value equality',
'patterns': [r".*: warning: \[OptionalEquality\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Varargs doesn\'t agree for overridden method',
'patterns': [r".*: warning: \[Overrides\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Literal passed as first argument to Preconditions.checkNotNull() can never be null',
'patterns': [r".*: warning: \[PreconditionsCheckNotNull\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: First argument to `Preconditions.checkNotNull()` is a primitive rather than an object reference',
'patterns': [r".*: warning: \[PreconditionsCheckNotNullPrimitive\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Protobuf fields cannot be null',
'patterns': [r".*: warning: \[ProtoFieldNullComparison\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Comparing protobuf fields of type String using reference equality',
'patterns': [r".*: warning: \[ProtoStringFieldReferenceEquality\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Check for non-whitelisted callers to RestrictedApiChecker.',
'patterns': [r".*: warning: \[RestrictedApiChecker\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Return value of this method must be used',
'patterns': [r".*: warning: \[ReturnValueIgnored\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Variable assigned to itself',
'patterns': [r".*: warning: \[SelfAssignment\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: An object is compared to itself',
'patterns': [r".*: warning: \[SelfComparision\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Variable compared to itself',
'patterns': [r".*: warning: \[SelfEquality\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: An object is tested for equality to itself',
'patterns': [r".*: warning: \[SelfEquals\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Comparison of a size >= 0 is always true, did you intend to check for non-emptiness?',
'patterns': [r".*: warning: \[SizeGreaterThanOrEqualsZero\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Calling toString on a Stream does not provide useful information',
'patterns': [r".*: warning: \[StreamToString\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: StringBuilder does not have a char constructor; this invokes the int constructor.',
'patterns': [r".*: warning: \[StringBuilderInitWithChar\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Suppressing "deprecated" is probably a typo for "deprecation"',
'patterns': [r".*: warning: \[SuppressWarningsDeprecated\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: throwIfUnchecked(knownCheckedException) is a no-op.',
'patterns': [r".*: warning: \[ThrowIfUncheckedKnownChecked\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Catching Throwable/Error masks failures from fail() or assert*() in the try block',
'patterns': [r".*: warning: \[TryFailThrowable\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Type parameter used as type qualifier',
'patterns': [r".*: warning: \[TypeParameterQualifier\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Non-generic methods should not be invoked with type arguments',
'patterns': [r".*: warning: \[UnnecessaryTypeArgument\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Instance created but never used',
'patterns': [r".*: warning: \[UnusedAnonymousClass\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Use of wildcard imports is forbidden',
'patterns': [r".*: warning: \[WildcardImport\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Method parameter has wrong package',
'patterns': [r".*: warning: \[ParameterPackage\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Certain resources in `android.R.string` have names that do not match their content',
'patterns': [r".*: warning: \[MislabeledAndroidString\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Return value of android.graphics.Rect.intersect() must be checked',
'patterns': [r".*: warning: \[RectIntersectReturnValueIgnored\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Invalid printf-style format string',
'patterns': [r".*: warning: \[FormatString\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: @AssistedInject and @Inject cannot be used on the same constructor.',
'patterns': [r".*: warning: \[AssistedInjectAndInjectOnSameConstructor\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Injected constructors cannot be optional nor have binding annotations',
'patterns': [r".*: warning: \[InjectedConstructorAnnotations\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: The target of a scoping annotation must be set to METHOD and/or TYPE.',
'patterns': [r".*: warning: \[InjectInvalidTargetingOnScopingAnnotation\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Abstract methods are not injectable with javax.inject.Inject.',
'patterns': [r".*: warning: \[JavaxInjectOnAbstractMethod\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: @javax.inject.Inject cannot be put on a final field.',
'patterns': [r".*: warning: \[JavaxInjectOnFinalField\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: A class may not have more than one injectable constructor.',
'patterns': [r".*: warning: \[MoreThanOneInjectableConstructor\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Using more than one qualifier annotation on the same element is not allowed.',
'patterns': [r".*: warning: \[InjectMoreThanOneQualifier\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: A class can be annotated with at most one scope annotation',
'patterns': [r".*: warning: \[InjectMoreThanOneScopeAnnotationOnClass\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Annotations cannot be both Qualifiers/BindingAnnotations and Scopes',
'patterns': [r".*: warning: \[OverlappingQualifierAndScopeAnnotation\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Scope annotation on an interface or abstact class is not allowed',
'patterns': [r".*: warning: \[InjectScopeAnnotationOnInterfaceOrAbstractClass\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Scoping and qualifier annotations must have runtime retention.',
'patterns': [r".*: warning: \[InjectScopeOrQualifierAnnotationRetention\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Dagger @Provides methods may not return null unless annotated with @Nullable',
'patterns': [r".*: warning: \[DaggerProvidesNull\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Scope annotation on implementation class of AssistedInject factory is not allowed',
'patterns': [r".*: warning: \[GuiceAssistedInjectScoping\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: A constructor cannot have two @Assisted parameters of the same type unless they are disambiguated with named @Assisted annotations. ',
'patterns': [r".*: warning: \[GuiceAssistedParameters\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: This method is not annotated with @Inject, but it overrides a method that is annotated with @javax.inject.Inject.',
'patterns': [r".*: warning: \[OverridesJavaxInjectableMethod\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Checks for unguarded accesses to fields and methods with @GuardedBy annotations',
'patterns': [r".*: warning: \[GuardedByChecker\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Invalid @GuardedBy expression',
'patterns': [r".*: warning: \[GuardedByValidator\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: Type declaration annotated with @Immutable is not immutable',
'patterns': [r".*: warning: \[Immutable\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: This method does not acquire the locks specified by its @LockMethod annotation',
'patterns': [r".*: warning: \[LockMethodChecker\] .+"]},
{'category': 'java',
'severity': severity.HIGH,
- 'members': [],
- 'option': '',
'description':
'Java: This method does not acquire the locks specified by its @UnlockMethod annotation',
'patterns': [r".*: warning: \[UnlockMethod\] .+"]},
{'category': 'java',
'severity': severity.UNKNOWN,
- 'members': [],
- 'option': '',
'description': 'Java: Unclassified/unrecognized warnings',
'patterns': [r".*: warning: \[.+\] .+"]},
- { 'category':'aapt', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'aapt', 'severity':severity.MEDIUM,
'description':'aapt: No default translation',
'patterns':[r".*: warning: string '.+' has no default translation in .*"] },
- { 'category':'aapt', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'aapt', 'severity':severity.MEDIUM,
'description':'aapt: Missing default or required localization',
'patterns':[r".*: warning: \*\*\*\* string '.+' has no default or required localization for '.+' in .+"] },
- { 'category':'aapt', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'aapt', 'severity':severity.MEDIUM,
'description':'aapt: String marked untranslatable, but translation exists',
'patterns':[r".*: warning: string '.+' in .* marked untranslatable but exists in locale '??_??'"] },
- { 'category':'aapt', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'aapt', 'severity':severity.MEDIUM,
'description':'aapt: empty span in string',
'patterns':[r".*: warning: empty '.+' span found in text '.+"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Taking address of temporary',
'patterns':[r".*: warning: taking address of temporary"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Possible broken line continuation',
'patterns':[r".*: warning: backslash and newline separated by space"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wundefined-var-template',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wundefined-var-template',
'description':'Undefined variable template',
'patterns':[r".*: warning: instantiation of variable .* no definition is available"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wundefined-inline',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wundefined-inline',
'description':'Inline function is not defined',
'patterns':[r".*: warning: inline function '.*' is not defined"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Warray-bounds',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Warray-bounds',
'description':'Array subscript out of bounds',
'patterns':[r".*: warning: array subscript is above array bounds",
r".*: warning: Array subscript is undefined",
r".*: warning: array subscript is below array bounds"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Excess elements in initializer',
'patterns':[r".*: warning: excess elements in .+ initializer"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Decimal constant is unsigned only in ISO C90',
'patterns':[r".*: warning: this decimal constant is unsigned only in ISO C90"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wmain',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wmain',
'description':'main is usually a function',
'patterns':[r".*: warning: 'main' is usually a function"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Typedef ignored',
'patterns':[r".*: warning: 'typedef' was ignored in this declaration"] },
- { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'-Waddress',
+ { 'category':'C/C++', 'severity':severity.HIGH, 'option':'-Waddress',
'description':'Address always evaluates to true',
'patterns':[r".*: warning: the address of '.+' will always evaluate as 'true'"] },
- { 'category':'C/C++', 'severity':severity.FIXMENOW, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.FIXMENOW,
'description':'Freeing a non-heap object',
'patterns':[r".*: warning: attempt to free a non-heap object '.+'"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wchar-subscripts',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wchar-subscripts',
'description':'Array subscript has type char',
'patterns':[r".*: warning: array subscript .+ type 'char'.+Wchar-subscripts"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Constant too large for type',
'patterns':[r".*: warning: integer constant is too large for '.+' type"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Woverflow',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Woverflow',
'description':'Constant too large for type, truncated',
'patterns':[r".*: warning: large integer implicitly truncated to unsigned type"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Winteger-overflow',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Winteger-overflow',
'description':'Overflow in expression',
'patterns':[r".*: warning: overflow in expression; .*Winteger-overflow"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Woverflow',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Woverflow',
'description':'Overflow in implicit constant conversion',
'patterns':[r".*: warning: overflow in implicit constant conversion"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Declaration does not declare anything',
'patterns':[r".*: warning: declaration 'class .+' does not declare anything"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wreorder',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wreorder',
'description':'Initialization order will be different',
'patterns':[r".*: warning: '.+' will be initialized after",
r".*: warning: field .+ will be initialized after .+Wreorder"] },
- { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ { 'category':'cont.', 'severity':severity.SKIP,
'description':'',
'patterns':[r".*: warning: '.+'"] },
- { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ { 'category':'cont.', 'severity':severity.SKIP,
'description':'',
'patterns':[r".*: warning: base '.+'"] },
- { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ { 'category':'cont.', 'severity':severity.SKIP,
'description':'',
'patterns':[r".*: warning: when initialized here"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wmissing-parameter-type',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wmissing-parameter-type',
'description':'Parameter type not specified',
'patterns':[r".*: warning: type of '.+' defaults to 'int'"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wmissing-declarations',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wmissing-declarations',
'description':'Missing declarations',
'patterns':[r".*: warning: declaration does not declare anything"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wmissing-noreturn',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wmissing-noreturn',
'description':'Missing noreturn',
'patterns':[r".*: warning: function '.*' could be declared with attribute 'noreturn'"] },
- { 'category':'gcc', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'gcc', 'severity':severity.MEDIUM,
'description':'Invalid option for C file',
'patterns':[r".*: warning: command line option "".+"" is valid for C\+\+\/ObjC\+\+ but not for C"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'User warning',
'patterns':[r".*: warning: #warning "".+"""] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wvexing-parse',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wvexing-parse',
'description':'Vexing parsing problem',
'patterns':[r".*: warning: empty parentheses interpreted as a function declaration"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wextra',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wextra',
'description':'Dereferencing void*',
'patterns':[r".*: warning: dereferencing 'void \*' pointer"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Comparison of pointer and integer',
'patterns':[r".*: warning: ordered comparison of pointer with integer zero",
r".*: warning: .*comparison between pointer and integer"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Use of error-prone unary operator',
'patterns':[r".*: warning: use of unary operator that may be intended as compound assignment"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wwrite-strings',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wwrite-strings',
'description':'Conversion of string constant to non-const char*',
'patterns':[r".*: warning: deprecated conversion from string constant to '.+'"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wstrict-prototypes',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wstrict-prototypes',
'description':'Function declaration isn''t a prototype',
'patterns':[r".*: warning: function declaration isn't a prototype"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wignored-qualifiers',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wignored-qualifiers',
'description':'Type qualifiers ignored on function return value',
'patterns':[r".*: warning: type qualifiers ignored on function return type",
r".*: warning: .+ type qualifier .+ has no effect .+Wignored-qualifiers"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'<foo> declared inside parameter list, scope limited to this definition',
'patterns':[r".*: warning: '.+' declared inside parameter list"] },
- { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ { 'category':'cont.', 'severity':severity.SKIP,
'description':'',
'patterns':[r".*: warning: its scope is only this definition or declaration, which is probably not what you want"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'-Wcomment',
+ { 'category':'C/C++', 'severity':severity.LOW, 'option':'-Wcomment',
'description':'Line continuation inside comment',
'patterns':[r".*: warning: multi-line comment"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'-Wcomment',
+ { 'category':'C/C++', 'severity':severity.LOW, 'option':'-Wcomment',
'description':'Comment inside comment',
'patterns':[r".*: warning: "".+"" within comment"] },
# Warning "value stored is never read" could be from clang-tidy or clang static analyzer.
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy Value stored is never read',
'patterns':[r".*: warning: Value stored to .+ is never read.*clang-analyzer-deadcode.DeadStores"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.LOW,
'description':'Value stored is never read',
'patterns':[r".*: warning: Value stored to .+ is never read"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'-Wdeprecated-declarations',
+ { 'category':'C/C++', 'severity':severity.LOW, 'option':'-Wdeprecated-declarations',
'description':'Deprecated declarations',
'patterns':[r".*: warning: .+ is deprecated.+deprecated-declarations"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'-Wdeprecated-register',
+ { 'category':'C/C++', 'severity':severity.LOW, 'option':'-Wdeprecated-register',
'description':'Deprecated register',
'patterns':[r".*: warning: 'register' storage class specifier is deprecated"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'-Wpointer-sign',
+ { 'category':'C/C++', 'severity':severity.LOW, 'option':'-Wpointer-sign',
'description':'Converts between pointers to integer types with different sign',
'patterns':[r".*: warning: .+ converts between pointers to integer types with different sign"] },
- { 'category':'C/C++', 'severity':severity.HARMLESS, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.HARMLESS,
'description':'Extra tokens after #endif',
'patterns':[r".*: warning: extra tokens at end of #endif directive"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wenum-compare',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wenum-compare',
'description':'Comparison between different enums',
'patterns':[r".*: warning: comparison between '.+' and '.+'.+Wenum-compare"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wconversion',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wconversion',
'description':'Conversion may change value',
'patterns':[r".*: warning: converting negative value '.+' to '.+'",
r".*: warning: conversion to '.+' .+ may (alter|change)"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wconversion-null',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wconversion-null',
'description':'Converting to non-pointer type from NULL',
'patterns':[r".*: warning: converting to non-pointer type '.+' from NULL"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wnull-conversion',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wnull-conversion',
'description':'Converting NULL to non-pointer type',
'patterns':[r".*: warning: implicit conversion of NULL constant to '.+'"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wnon-literal-null-conversion',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wnon-literal-null-conversion',
'description':'Zero used as null pointer',
'patterns':[r".*: warning: expression .* zero treated as a null pointer constant"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Implicit conversion changes value',
'patterns':[r".*: warning: implicit conversion .* changes value from .* to .*-conversion"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Passing NULL as non-pointer argument',
'patterns':[r".*: warning: passing NULL to non-pointer argument [0-9]+ of '.+'"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wctor-dtor-privacy',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wctor-dtor-privacy',
'description':'Class seems unusable because of private ctor/dtor' ,
'patterns':[r".*: warning: all member functions in class '.+' are private"] },
# skip this next one, because it only points out some RefBase-based classes where having a private destructor is perfectly fine
- { 'category':'C/C++', 'severity':severity.SKIP, 'members':[], 'option':'-Wctor-dtor-privacy',
+ { 'category':'C/C++', 'severity':severity.SKIP, 'option':'-Wctor-dtor-privacy',
'description':'Class seems unusable because of private ctor/dtor' ,
'patterns':[r".*: warning: 'class .+' only defines a private destructor and has no friends"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wctor-dtor-privacy',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wctor-dtor-privacy',
'description':'Class seems unusable because of private ctor/dtor' ,
'patterns':[r".*: warning: 'class .+' only defines private constructors and has no friends"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wgnu-static-float-init',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wgnu-static-float-init',
'description':'In-class initializer for static const float/double' ,
'patterns':[r".*: warning: in-class initializer for static data member of .+const (float|double)"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wpointer-arith',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wpointer-arith',
'description':'void* used in arithmetic' ,
'patterns':[r".*: warning: pointer of type 'void \*' used in (arithmetic|subtraction)",
r".*: warning: arithmetic on .+ to void is a GNU extension.*Wpointer-arith",
r".*: warning: wrong type argument to increment"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wsign-promo',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wsign-promo',
'description':'Overload resolution chose to promote from unsigned or enum to signed type' ,
'patterns':[r".*: warning: passing '.+' chooses '.+' over '.+'.*Wsign-promo"] },
- { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ { 'category':'cont.', 'severity':severity.SKIP,
'description':'',
'patterns':[r".*: warning: in call to '.+'"] },
- { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'-Wextra',
+ { 'category':'C/C++', 'severity':severity.HIGH, 'option':'-Wextra',
'description':'Base should be explicitly initialized in copy constructor',
'patterns':[r".*: warning: base class '.+' should be explicitly initialized in the copy constructor"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'VLA has zero or negative size',
'patterns':[r".*: warning: Declared variable-length array \(VLA\) has .+ size"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Return value from void function',
'patterns':[r".*: warning: 'return' with a value, in function returning void"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'multichar',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'multichar',
'description':'Multi-character character constant',
'patterns':[r".*: warning: multi-character character constant"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'writable-strings',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'writable-strings',
'description':'Conversion from string literal to char*',
'patterns':[r".*: warning: .+ does not allow conversion from string literal to 'char \*'"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'-Wextra-semi',
+ { 'category':'C/C++', 'severity':severity.LOW, 'option':'-Wextra-semi',
'description':'Extra \';\'',
'patterns':[r".*: warning: extra ';' .+extra-semi"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.LOW,
'description':'Useless specifier',
'patterns':[r".*: warning: useless storage class specifier in empty declaration"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'-Wduplicate-decl-specifier',
+ { 'category':'C/C++', 'severity':severity.LOW, 'option':'-Wduplicate-decl-specifier',
'description':'Duplicate declaration specifier',
'patterns':[r".*: warning: duplicate '.+' declaration specifier"] },
- { 'category':'logtags', 'severity':severity.LOW, 'members':[], 'option':'',
+ { 'category':'logtags', 'severity':severity.LOW,
'description':'Duplicate logtag',
'patterns':[r".*: warning: tag \".+\" \(.+\) duplicated in .+"] },
- { 'category':'logtags', 'severity':severity.LOW, 'members':[], 'option':'typedef-redefinition',
+ { 'category':'logtags', 'severity':severity.LOW, 'option':'typedef-redefinition',
'description':'Typedef redefinition',
'patterns':[r".*: warning: redefinition of typedef '.+' is a C11 feature"] },
- { 'category':'logtags', 'severity':severity.LOW, 'members':[], 'option':'gnu-designator',
+ { 'category':'logtags', 'severity':severity.LOW, 'option':'gnu-designator',
'description':'GNU old-style field designator',
'patterns':[r".*: warning: use of GNU old-style field designator extension"] },
- { 'category':'logtags', 'severity':severity.LOW, 'members':[], 'option':'missing-field-initializers',
+ { 'category':'logtags', 'severity':severity.LOW, 'option':'missing-field-initializers',
'description':'Missing field initializers',
'patterns':[r".*: warning: missing field '.+' initializer"] },
- { 'category':'logtags', 'severity':severity.LOW, 'members':[], 'option':'missing-braces',
+ { 'category':'logtags', 'severity':severity.LOW, 'option':'missing-braces',
'description':'Missing braces',
'patterns':[r".*: warning: suggest braces around initialization of",
r".*: warning: too many braces around scalar initializer .+Wmany-braces-around-scalar-init",
r".*: warning: braces around scalar initializer"] },
- { 'category':'logtags', 'severity':severity.LOW, 'members':[], 'option':'sign-compare',
+ { 'category':'logtags', 'severity':severity.LOW, 'option':'sign-compare',
'description':'Comparison of integers of different signs',
'patterns':[r".*: warning: comparison of integers of different signs.+sign-compare"] },
- { 'category':'logtags', 'severity':severity.LOW, 'members':[], 'option':'dangling-else',
+ { 'category':'logtags', 'severity':severity.LOW, 'option':'dangling-else',
'description':'Add braces to avoid dangling else',
'patterns':[r".*: warning: add explicit braces to avoid dangling else"] },
- { 'category':'logtags', 'severity':severity.LOW, 'members':[], 'option':'initializer-overrides',
+ { 'category':'logtags', 'severity':severity.LOW, 'option':'initializer-overrides',
'description':'Initializer overrides prior initialization',
'patterns':[r".*: warning: initializer overrides prior initialization of this subobject"] },
- { 'category':'logtags', 'severity':severity.LOW, 'members':[], 'option':'self-assign',
+ { 'category':'logtags', 'severity':severity.LOW, 'option':'self-assign',
'description':'Assigning value to self',
'patterns':[r".*: warning: explicitly assigning value of .+ to itself"] },
- { 'category':'logtags', 'severity':severity.LOW, 'members':[], 'option':'gnu-variable-sized-type-not-at-end',
+ { 'category':'logtags', 'severity':severity.LOW, 'option':'gnu-variable-sized-type-not-at-end',
'description':'GNU extension, variable sized type not at end',
'patterns':[r".*: warning: field '.+' with variable sized type '.+' not at the end of a struct or class"] },
- { 'category':'logtags', 'severity':severity.LOW, 'members':[], 'option':'tautological-constant-out-of-range-compare',
+ { 'category':'logtags', 'severity':severity.LOW, 'option':'tautological-constant-out-of-range-compare',
'description':'Comparison of constant is always false/true',
'patterns':[r".*: comparison of .+ is always .+Wtautological-constant-out-of-range-compare"] },
- { 'category':'logtags', 'severity':severity.LOW, 'members':[], 'option':'overloaded-virtual',
+ { 'category':'logtags', 'severity':severity.LOW, 'option':'overloaded-virtual',
'description':'Hides overloaded virtual function',
'patterns':[r".*: '.+' hides overloaded virtual function"] },
- { 'category':'logtags', 'severity':severity.LOW, 'members':[], 'option':'incompatible-pointer-types',
+ { 'category':'logtags', 'severity':severity.LOW, 'option':'incompatible-pointer-types',
'description':'Incompatible pointer types',
'patterns':[r".*: warning: incompatible pointer types .+Wincompatible-pointer-types"] },
- { 'category':'logtags', 'severity':severity.LOW, 'members':[], 'option':'asm-operand-widths',
+ { 'category':'logtags', 'severity':severity.LOW, 'option':'asm-operand-widths',
'description':'ASM value size does not match register size',
'patterns':[r".*: warning: value size does not match register size specified by the constraint and modifier"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'tautological-compare',
+ { 'category':'C/C++', 'severity':severity.LOW, 'option':'tautological-compare',
'description':'Comparison of self is always false',
'patterns':[r".*: self-comparison always evaluates to false"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'constant-logical-operand',
+ { 'category':'C/C++', 'severity':severity.LOW, 'option':'constant-logical-operand',
'description':'Logical op with constant operand',
'patterns':[r".*: use of logical '.+' with constant operand"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'literal-suffix',
+ { 'category':'C/C++', 'severity':severity.LOW, 'option':'literal-suffix',
'description':'Needs a space between literal and string macro',
'patterns':[r".*: warning: invalid suffix on literal.+ requires a space .+Wliteral-suffix"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'#warnings',
+ { 'category':'C/C++', 'severity':severity.LOW, 'option':'#warnings',
'description':'Warnings from #warning',
'patterns':[r".*: warning: .+-W#warnings"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'absolute-value',
+ { 'category':'C/C++', 'severity':severity.LOW, 'option':'absolute-value',
'description':'Using float/int absolute value function with int/float argument',
'patterns':[r".*: warning: using .+ absolute value function .+ when argument is .+ type .+Wabsolute-value",
r".*: warning: absolute value function '.+' given .+ which may cause truncation .+Wabsolute-value"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'-Wc++11-extensions',
+ { 'category':'C/C++', 'severity':severity.LOW, 'option':'-Wc++11-extensions',
'description':'Using C++11 extensions',
'patterns':[r".*: warning: 'auto' type specifier is a C\+\+11 extension"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.LOW,
'description':'Refers to implicitly defined namespace',
'patterns':[r".*: warning: using directive refers to implicitly-defined namespace .+"] },
- { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'-Winvalid-pp-token',
+ { 'category':'C/C++', 'severity':severity.LOW, 'option':'-Winvalid-pp-token',
'description':'Invalid pp token',
'patterns':[r".*: warning: missing .+Winvalid-pp-token"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Operator new returns NULL',
'patterns':[r".*: warning: 'operator new' must not return NULL unless it is declared 'throw\(\)' .+"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wnull-arithmetic',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wnull-arithmetic',
'description':'NULL used in arithmetic',
'patterns':[r".*: warning: NULL used in arithmetic",
r".*: warning: comparison between NULL and non-pointer"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'header-guard',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'header-guard',
'description':'Misspelled header guard',
'patterns':[r".*: warning: '.+' is used as a header guard .+ followed by .+ different macro"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'empty-body',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'empty-body',
'description':'Empty loop body',
'patterns':[r".*: warning: .+ loop has empty body"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'enum-conversion',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'enum-conversion',
'description':'Implicit conversion from enumeration type',
'patterns':[r".*: warning: implicit conversion from enumeration type '.+'"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'switch',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'switch',
'description':'case value not in enumerated type',
'patterns':[r".*: warning: case value not in enumerated type '.+'"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Undefined result',
'patterns':[r".*: warning: The result of .+ is undefined",
r".*: warning: passing an object that .+ has undefined behavior \[-Wvarargs\]",
r".*: warning: 'this' pointer cannot be null in well-defined C\+\+ code;",
r".*: warning: shifting a negative signed value is undefined"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Division by zero',
'patterns':[r".*: warning: Division by zero"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Use of deprecated method',
'patterns':[r".*: warning: '.+' is deprecated .+"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Use of garbage or uninitialized value',
'patterns':[r".*: warning: .+ is a garbage value",
r".*: warning: Function call argument is an uninitialized value",
@@ -1721,177 +1400,182 @@
r".*: warning: The .+ of .+ is an uninitialized value.",
r".*: warning: .+ is used uninitialized whenever .+sometimes-uninitialized",
r".*: warning: Assigned value is garbage or undefined"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Result of malloc type incompatible with sizeof operand type',
'patterns':[r".*: warning: Result of '.+' is converted to .+ incompatible with sizeof operand type"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wsizeof-array-argument',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wsizeof-array-argument',
'description':'Sizeof on array argument',
'patterns':[r".*: warning: sizeof on array function parameter will return"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wsizeof-pointer-memacces',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wsizeof-pointer-memacces',
'description':'Bad argument size of memory access functions',
'patterns':[r".*: warning: .+\[-Wsizeof-pointer-memaccess\]"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Return value not checked',
'patterns':[r".*: warning: The return value from .+ is not checked"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Possible heap pollution',
'patterns':[r".*: warning: .*Possible heap pollution from .+ type .+"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Allocation size of 0 byte',
'patterns':[r".*: warning: Call to .+ has an allocation size of 0 byte"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Result of malloc type incompatible with sizeof operand type',
'patterns':[r".*: warning: Result of '.+' is converted to .+ incompatible with sizeof operand type"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wfor-loop-analysis',
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'option':'-Wfor-loop-analysis',
'description':'Variable used in loop condition not modified in loop body',
'patterns':[r".*: warning: variable '.+' used in loop condition.*Wfor-loop-analysis"] },
- { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.MEDIUM,
'description':'Closing a previously closed file',
'patterns':[r".*: warning: Closing a previously closed file"] },
- { 'category':'C/C++', 'severity':severity.HARMLESS, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.HARMLESS,
'description':'Discarded qualifier from pointer target type',
'patterns':[r".*: warning: .+ discards '.+' qualifier from pointer target type"] },
- { 'category':'C/C++', 'severity':severity.HARMLESS, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.HARMLESS,
'description':'Use snprintf instead of sprintf',
'patterns':[r".*: warning: .*sprintf is often misused; please use snprintf"] },
- { 'category':'C/C++', 'severity':severity.HARMLESS, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.HARMLESS,
'description':'Unsupported optimizaton flag',
'patterns':[r".*: warning: optimization flag '.+' is not supported"] },
- { 'category':'C/C++', 'severity':severity.HARMLESS, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.HARMLESS,
'description':'Extra or missing parentheses',
'patterns':[r".*: warning: equality comparison with extraneous parentheses",
r".*: warning: .+ within .+Wlogical-op-parentheses"] },
- { 'category':'C/C++', 'severity':severity.HARMLESS, 'members':[], 'option':'mismatched-tags',
+ { 'category':'C/C++', 'severity':severity.HARMLESS, 'option':'mismatched-tags',
'description':'Mismatched class vs struct tags',
'patterns':[r".*: warning: '.+' defined as a .+ here but previously declared as a .+mismatched-tags",
r".*: warning: .+ was previously declared as a .+mismatched-tags"] },
# these next ones are to deal with formatting problems resulting from the log being mixed up by 'make -j'
- { 'category':'C/C++', 'severity':severity.SKIP, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.SKIP,
'description':'',
'patterns':[r".*: warning: ,$"] },
- { 'category':'C/C++', 'severity':severity.SKIP, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.SKIP,
'description':'',
'patterns':[r".*: warning: $"] },
- { 'category':'C/C++', 'severity':severity.SKIP, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.SKIP,
'description':'',
'patterns':[r".*: warning: In file included from .+,"] },
# warnings from clang-tidy
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy readability',
'patterns':[r".*: .+\[readability-.+\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy c++ core guidelines',
'patterns':[r".*: .+\[cppcoreguidelines-.+\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy google-default-arguments',
'patterns':[r".*: .+\[google-default-arguments\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy google-runtime-int',
'patterns':[r".*: .+\[google-runtime-int\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy google-runtime-operator',
'patterns':[r".*: .+\[google-runtime-operator\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy google-runtime-references',
'patterns':[r".*: .+\[google-runtime-references\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy google-build',
'patterns':[r".*: .+\[google-build-.+\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy google-explicit',
'patterns':[r".*: .+\[google-explicit-.+\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy google-readability',
'patterns':[r".*: .+\[google-readability-.+\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy google-global',
'patterns':[r".*: .+\[google-global-.+\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy google- other',
'patterns':[r".*: .+\[google-.+\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy modernize',
'patterns':[r".*: .+\[modernize-.+\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy misc',
'patterns':[r".*: .+\[misc-.+\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy performance-faster-string-find',
'patterns':[r".*: .+\[performance-faster-string-find\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy performance-for-range-copy',
'patterns':[r".*: .+\[performance-for-range-copy\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy performance-implicit-cast-in-loop',
'patterns':[r".*: .+\[performance-implicit-cast-in-loop\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy performance-unnecessary-copy-initialization',
'patterns':[r".*: .+\[performance-unnecessary-copy-initialization\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy performance-unnecessary-value-param',
'patterns':[r".*: .+\[performance-unnecessary-value-param\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-analyzer Unreachable code',
'patterns':[r".*: warning: This statement is never executed.*UnreachableCode"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-analyzer Size of malloc may overflow',
'patterns':[r".*: warning: .* size of .* may overflow .*MallocOverflow"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-analyzer Stream pointer might be NULL',
'patterns':[r".*: warning: Stream pointer might be NULL .*unix.Stream"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-analyzer Opened file never closed',
'patterns':[r".*: warning: Opened File never closed.*unix.Stream"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-analyzer sozeof() on a pointer type',
'patterns':[r".*: warning: .*calls sizeof.* on a pointer type.*SizeofPtr"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-analyzer Pointer arithmetic on non-array variables',
'patterns':[r".*: warning: Pointer arithmetic on non-array variables .*PointerArithm"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-analyzer Subtraction of pointers of different memory chunks',
'patterns':[r".*: warning: Subtraction of two pointers .*PointerSub"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-analyzer Access out-of-bound array element',
'patterns':[r".*: warning: Access out-of-bound array element .*ArrayBound"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-analyzer Out of bound memory access',
'patterns':[r".*: warning: Out of bound memory access .*ArrayBoundV2"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-analyzer Possible lock order reversal',
'patterns':[r".*: warning: .* Possible lock order reversal.*PthreadLock"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-analyzer Argument is a pointer to uninitialized value',
'patterns':[r".*: warning: .* argument is a pointer to uninitialized value .*CallAndMessage"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-analyzer cast to struct',
'patterns':[r".*: warning: Casting a non-structure type to a structure type .*CastToStruct"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-analyzer call path problems',
'patterns':[r".*: warning: Call Path : .+"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-analyzer other',
'patterns':[r".*: .+\[clang-analyzer-.+\]$",
r".*: Call Path : .+$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy CERT',
'patterns':[r".*: .+\[cert-.+\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-tidy llvm',
'patterns':[r".*: .+\[llvm-.+\]$"] },
- { 'category':'C/C++', 'severity':severity.TIDY, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.TIDY,
'description':'clang-diagnostic',
'patterns':[r".*: .+\[clang-diagnostic-.+\]$"] },
# catch-all for warnings this script doesn't know about yet
- { 'category':'C/C++', 'severity':severity.UNKNOWN, 'members':[], 'option':'',
+ { 'category':'C/C++', 'severity':severity.UNKNOWN,
'description':'Unclassified/unrecognized warnings',
'patterns':[r".*: warning: .+"] },
]
+for w in warnpatterns:
+ w['members'] = []
+ if 'option' not in w:
+ w['option'] = ''
+
# A list of [project_name, file_path_pattern].
# project_name should not contain comma, to be used in CSV output.
projectlist = [
@@ -2008,10 +1692,10 @@
def tablerow(text):
global cur_row_class
- output('<tr><td class="c' + str(cur_row_class) + '">')
cur_row_class = 1 - cur_row_class
- output(text)
- output('</td></tr>')
+ # remove last '\n'
+ t = text[:-1] if text[-1] == '\n' else text
+ output('<tr><td class="c' + str(cur_row_class) + '">' + t + '</td></tr>\n')
def sortwarnings():
for i in warnpatterns:
@@ -2029,35 +1713,41 @@
for p in i['projects']:
warnings[p][s] += i['projects'][p]
+ # totalbyproject[p] is number of warnings in project p.
+ totalbyproject = {p:sum(warnings[p][s] for s in severity.kinds)
+ for p in projectnames}
+
# totalbyseverity[s] is number of warnings of severity s.
- totalbyseverity = {s:0 for s in severity.kinds}
+ totalbyseverity = {s:sum(warnings[p][s] for p in projectnames)
+ for s in severity.kinds}
# emit table header
- output('<blockquote><table border=1>\n<tr><th></th>\n')
+ output('<blockquote><table border=1>\n<tr><th>Project</th>\n')
for s in severity.kinds:
- output('<th width="8%"><span style="background-color:{}">{}</span></th>'.
- format(colorforseverity(s), columnheaderforseverity(s)))
+ if totalbyseverity[s]:
+ output('<th width="8%"><span style="background-color:{}">{}</span></th>'.
+ format(severity.color[s], severity.columnheader[s]))
output('<th>TOTAL</th></tr>\n')
- # emit a row of warnings per project
+ # emit a row of warning counts per project, skip no-warning projects
totalallprojects = 0
for p in projectnames:
- totalbyproject = 0
- output('<tr><td align="left">{}</td>'.format(p))
- for s in severity.kinds:
- output('<td align="right">{}</td>'.format(warnings[p][s]))
- totalbyproject += warnings[p][s]
- totalbyseverity[s] += warnings[p][s]
- output('<td align="right">{}</td>'.format(totalbyproject))
- totalallprojects += totalbyproject
- output('</tr>\n')
+ if totalbyproject[p]:
+ output('<tr><td align="left">{}</td>'.format(p))
+ for s in severity.kinds:
+ if totalbyseverity[s]:
+ output('<td align="right">{}</td>'.format(warnings[p][s]))
+ output('<td align="right">{}</td>'.format(totalbyproject[p]))
+ totalallprojects += totalbyproject[p]
+ output('</tr>\n')
# emit a row of warning counts per severity
totalallseverities = 0
output('<tr><td align="right">TOTAL</td>')
for s in severity.kinds:
- output('<td align="right">{}</td>'.format(totalbyseverity[s]))
- totalallseverities += totalbyseverity[s]
+ if totalbyseverity[s]:
+ output('<td align="right">{}</td>'.format(totalbyseverity[s]))
+ totalallseverities += totalbyseverity[s]
output('<td align="right">{}</td></tr>\n'.format(totalallprojects))
# at the end of table, verify total counts
@@ -2101,8 +1791,8 @@
for i in warnpatterns:
if i['severity'] == sev:
total = total + len(i['members'])
- output('\n<br><span style="background-color:' + colorforseverity(sev) + '"><b>' +
- headerforseverity(sev) + ': ' + str(total) + '</b></span>\n')
+ output('\n<br><span style="background-color:' + severity.color[sev] + '"><b>' +
+ severity.header[sev] + ': ' + str(total) + '</b></span>\n')
output('<blockquote>\n')
for i in warnpatterns:
if i['severity'] == sev and len(i['members']) > 0:
@@ -2155,7 +1845,9 @@
for i in warnpatterns:
if len(i['members']) == 0:
fixed_patterns.append(i['description'] + ' (' +
- allpatterns(i) + ') ' + i['option'])
+ allpatterns(i) + ')')
+ if i['option']:
+ fixed_patterns.append(' ' + i['option'])
fixed_patterns.sort()
output('<div id="' + str(anchor) + '" style="display:none;"><table>\n')
for i in fixed_patterns:
@@ -2180,7 +1872,7 @@
def dumpgroup(sev, anchor, description, warnings):
mark = anchor + '_mark'
output('\n<table class="t1">\n')
- output('<tr bgcolor="' + colorforseverity(sev) + '">' +
+ output('<tr bgcolor="' + severity.color[sev] + '">' +
'<td><button class="bt" id="' + mark +
'" onclick="expand(\'' + anchor + '\');">' +
'⊕</button> ' + description + '</td></tr>\n')
@@ -2333,7 +2025,7 @@
sortwarnings()
total = 0
for s in severity.kinds:
- total += countseverity(s, columnheaderforseverity(s))
+ total += countseverity(s, severity.columnheader[s])
print '{},,{}'.format(total, 'All warnings')
