diff options
| -rw-r--r-- | testsuite/tests/pmcheck/should_compile/T12957.stderr | 5 | ||||
| -rw-r--r-- | testsuite/tests/pmcheck/should_compile/all.T | 348 |
2 files changed, 122 insertions, 231 deletions
diff --git a/testsuite/tests/pmcheck/should_compile/T12957.stderr b/testsuite/tests/pmcheck/should_compile/T12957.stderr index 35a608e40d..e062bb3bb1 100644 --- a/testsuite/tests/pmcheck/should_compile/T12957.stderr +++ b/testsuite/tests/pmcheck/should_compile/T12957.stderr @@ -1,4 +1,9 @@ +T12957.hs:4:5: warning: [-Wincomplete-patterns (in -Wextra)] + Pattern match(es) are non-exhaustive + In a case alternative: + Patterns of type ‘[GHC.Types.Any]’ not matched: [] + T12957.hs:4:16: warning: [-Woverlapping-patterns (in -Wdefault)] Pattern match is redundant In a case alternative: (_ : _) -> ... diff --git a/testsuite/tests/pmcheck/should_compile/all.T b/testsuite/tests/pmcheck/should_compile/all.T index 8df4d33d8a..59937f9291 100644 --- a/testsuite/tests/pmcheck/should_compile/all.T +++ b/testsuite/tests/pmcheck/should_compile/all.T @@ -1,214 +1,115 @@ - -# Tests for pattern match checker (coverage and exhaustiveness) +# Tests for pattern match checker (overlap and exhaustiveness) # Just do the normal way... -def f( name, opts ): - opts.only_ways = ['normal'] - -setTestOpts(f) +setTestOpts(only_ways(['normal'])) +overlapping_incomplete = '-Woverlapping-patterns -Wincomplete-patterns ' # Bug reports / feature requests -test('T2006', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T2204', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T3078', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T322', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T366', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T3927a', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T3927b', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T3927', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T4139', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T6124', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T7669a', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T8970', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T9951b', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T9951', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T10183', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T11303', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns +RTS -M1G -RTS']) -test('T11276', collect_compiler_stats('bytes allocated',10), compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns +RTS -M1G -RTS']) -test('T11303b', collect_compiler_stats('bytes allocated',10), compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns +RTS -M1G -RTS']) -test('T11374', collect_compiler_stats('bytes allocated',10), compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns +RTS -M1G -RTS']) -test('T11822', collect_compiler_stats('bytes allocated',10), compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T11195', collect_compiler_stats('bytes allocated',10), compile, - ['-package ghc -fwarn-incomplete-patterns -fwarn-overlapping-patterns +RTS -M2G -RTS']) -test('T11503', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T11984', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T14086', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T14098', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T14141', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T14813', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T14899', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T15305', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T15385', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T15450', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T15584', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T15713', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T15753a', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T15753b', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T15753c', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T15753d', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T15884', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T16289', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17096', collect_compiler_stats('bytes allocated',10), compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns +RTS -M2G -RTS']) -test('T17112', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17207', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17207b', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17208', expect_broken(17208), compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17215', expect_broken(17215), compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17216', expect_broken(17216), compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17218', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17219', expect_broken(17219), compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17234', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17248', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17340', normal, compile, - ['-Wredundant-bang-patterns']) -test('T17357', expect_broken(17357), compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17376', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17378', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17465', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17646', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17703', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17725', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17729', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17783', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17836', collect_compiler_stats('bytes allocated',10), compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17836b', collect_compiler_stats('bytes allocated',10), compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17977', collect_compiler_stats('bytes allocated',10), compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T17977b', collect_compiler_stats('bytes allocated',10), compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T18049', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T18249', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns -Wredundant-bang-patterns']) -test('T18273', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T18341', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T18371', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T18371b', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T18478', collect_compiler_stats('bytes allocated',10), compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T18533', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T18626', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T18572', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-incomplete-uni-patterns -fwarn-overlapping-patterns']) -test('T18609', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T18610', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T18670', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T18708', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T18932', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T19622', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T20631', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T20642', normal, compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) +test('T2006', [], compile, [overlapping_incomplete]) +test('T2204', [], compile, [overlapping_incomplete]) +test('T3078', [], compile, [overlapping_incomplete]) +test('T322', [], compile, [overlapping_incomplete]) +test('T366', [], compile, [overlapping_incomplete]) +test('T3927a', [], compile, [overlapping_incomplete]) +test('T3927b', [], compile, [overlapping_incomplete]) +test('T3927', [], compile, [overlapping_incomplete]) +test('T4139', [], compile, [overlapping_incomplete]) +test('T6124', [], compile, [overlapping_incomplete]) +test('T7669a', [], compile, [overlapping_incomplete]) +test('T8970', [], compile, [overlapping_incomplete]) +test('T9951b', [], compile, [overlapping_incomplete]) +test('T9951', [], compile, [overlapping_incomplete]) +test('T10183', [], compile, [overlapping_incomplete]) +test('T11303', normal, compile, ['+RTS -M1G -RTS']) +test('T11276', collect_compiler_stats('bytes allocated',10), compile, [overlapping_incomplete+'+RTS -M1G -RTS']) +test('T11303b', collect_compiler_stats('bytes allocated',10), compile, [overlapping_incomplete+'+RTS -M1G -RTS']) +test('T11374', collect_compiler_stats('bytes allocated',10), compile, [overlapping_incomplete+'+RTS -M1G -RTS']) +test('T11822', collect_compiler_stats('bytes allocated',10), compile, [overlapping_incomplete]) +test('T11195', collect_compiler_stats('bytes allocated',10), compile, [overlapping_incomplete+'-package ghc +RTS -M2G -RTS']) +test('T11503', [], compile, [overlapping_incomplete]) +test('T11984', normal, compile, [overlapping_incomplete]) +test('T14086', normal, compile, [overlapping_incomplete]) +test('T14098', normal, compile, [overlapping_incomplete]) +test('T14141', [], compile, [overlapping_incomplete]) +test('T14813', normal, compile, [overlapping_incomplete]) +test('T14899', normal, compile, [overlapping_incomplete]) +test('T15305', normal, compile, [overlapping_incomplete]) +test('T15385', normal, compile, [overlapping_incomplete]) +test('T15450', normal, compile, [overlapping_incomplete]) +test('T15584', normal, compile, [overlapping_incomplete]) +test('T15713', normal, compile, [overlapping_incomplete]) +test('T15753a', normal, compile, [overlapping_incomplete]) +test('T15753b', normal, compile, [overlapping_incomplete]) +test('T15753c', normal, compile, [overlapping_incomplete]) +test('T15753d', normal, compile, [overlapping_incomplete]) +test('T15884', normal, compile, [overlapping_incomplete]) +test('T16289', normal, compile, [overlapping_incomplete]) +test('T17096', collect_compiler_stats('bytes allocated',10), compile, [overlapping_incomplete+'+RTS -M2G -RTS']) +test('T17112', normal, compile, [overlapping_incomplete]) +test('T17207', normal, compile, [overlapping_incomplete]) +test('T17207b', normal, compile, [overlapping_incomplete]) +test('T17208', expect_broken(17208), compile, [overlapping_incomplete]) +test('T17215', expect_broken(17215), compile, [overlapping_incomplete]) +test('T17216', expect_broken(17216), compile, [overlapping_incomplete]) +test('T17218', normal, compile, [overlapping_incomplete]) +test('T17219', expect_broken(17219), compile, [overlapping_incomplete]) +test('T17234', normal, compile, [overlapping_incomplete]) +test('T17248', normal, compile, [overlapping_incomplete]) +test('T17340', normal, compile, ['-Wredundant-bang-patterns']) +test('T17357', expect_broken(17357), compile, [overlapping_incomplete]) +test('T17376', normal, compile, [overlapping_incomplete]) +test('T17378', normal, compile, [overlapping_incomplete]) +test('T17465', normal, compile, [overlapping_incomplete]) +test('T17646', normal, compile, [overlapping_incomplete]) +test('T17703', normal, compile, [overlapping_incomplete]) +test('T17725', normal, compile, [overlapping_incomplete]) +test('T17729', normal, compile, [overlapping_incomplete]) +test('T17783', normal, compile, [overlapping_incomplete]) +test('T17836', collect_compiler_stats('bytes allocated',10), compile, [overlapping_incomplete]) +test('T17836b', collect_compiler_stats('bytes allocated',10), compile, [overlapping_incomplete]) +test('T17977', collect_compiler_stats('bytes allocated',10), compile, [overlapping_incomplete]) +test('T17977b', collect_compiler_stats('bytes allocated',10), compile, [overlapping_incomplete]) +test('T18049', normal, compile, [overlapping_incomplete]) +test('T18249', normal, compile, ['-Wredundant-bang-patterns']) +test('T18273', normal, compile, [overlapping_incomplete]) +test('T18341', normal, compile, [overlapping_incomplete]) +test('T18371', normal, compile, [overlapping_incomplete]) +test('T18371b', normal, compile, [overlapping_incomplete]) +test('T18478', collect_compiler_stats('bytes allocated',10), compile, [overlapping_incomplete]) +test('T18533', normal, compile, [overlapping_incomplete]) +test('T18626', normal, compile, [overlapping_incomplete]) +test('T18572', normal, compile, [overlapping_incomplete+'-Wincomplete-uni-patterns']) +test('T18609', normal, compile, [overlapping_incomplete]) +test('T18610', normal, compile, [overlapping_incomplete]) +test('T18670', normal, compile, [overlapping_incomplete]) +test('T18708', normal, compile, [overlapping_incomplete]) +test('T18932', normal, compile, [overlapping_incomplete]) +# Overloaded patterns and rational pattern matching being broken. +test('T19384', expect_broken(19384), compile, [overlapping_incomplete]) +test('T19622', normal, compile, [overlapping_incomplete]) +test('T20631', normal, compile, [overlapping_incomplete]) +test('T20642', normal, compile, [overlapping_incomplete]) # Other tests -test('pmc001', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('pmc002', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('pmc003', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('pmc004', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('pmc005', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('pmc006', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('pmc007', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('pmc008', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('pmc009', [], compile, - ['-package ghc -fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T11245', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T11336b', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('T12949', [], compile, ['-fwarn-overlapping-patterns']) -test('T12957', [], compile, ['-fwarn-overlapping-patterns']) -test('T12957a', [], compile, ['-fwarn-overlapping-patterns']) -test('PmExprVars', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('CyclicSubst', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('CaseOfKnownCon', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('TooManyDeltas', [], compile, - ['-fmax-pmcheck-models=0 -fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('LongDistanceInfo', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) +test('pmc001', [], compile, [overlapping_incomplete]) +test('pmc002', [], compile, [overlapping_incomplete]) +test('pmc003', [], compile, [overlapping_incomplete]) +test('pmc004', [], compile, [overlapping_incomplete]) +test('pmc005', [], compile, [overlapping_incomplete]) +test('pmc006', [], compile, [overlapping_incomplete]) +test('pmc007', [], compile, [overlapping_incomplete]) +test('pmc008', [], compile, [overlapping_incomplete]) +test('pmc009', [], compile, [overlapping_incomplete+'-package ghc']) +test('T11245', [], compile, [overlapping_incomplete]) +test('T11336b', [], compile, [overlapping_incomplete]) +test('T12949', [], compile, [overlapping_incomplete]) +test('T12957', [], compile, [overlapping_incomplete]) +test('T12957a', [], compile, [overlapping_incomplete]) +test('PmExprVars', [], compile, [overlapping_incomplete]) +test('CyclicSubst', [], compile, [overlapping_incomplete]) +test('CaseOfKnownCon', [], compile, [overlapping_incomplete]) +test('TooManyDeltas', [], compile, [overlapping_incomplete+'-fmax-pmcheck-models=0']) +test('LongDistanceInfo', [], compile, [overlapping_incomplete]) # Series (inspired) by Luke Maranget @@ -242,30 +143,15 @@ test('PmSeriesG', ['G', '-v0']) # EmptyCase -test('T10746', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('EmptyCase001', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('EmptyCase002', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('EmptyCase003', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('EmptyCase004', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('EmptyCase005', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('EmptyCase006', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('EmptyCase007', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('EmptyCase008', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('EmptyCase009', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) -test('EmptyCase010', [], compile, - ['-fwarn-incomplete-patterns -fwarn-overlapping-patterns']) +test('T10746', [], compile, [overlapping_incomplete]) +test('EmptyCase001', [], compile, [overlapping_incomplete]) +test('EmptyCase002', [], compile, [overlapping_incomplete]) +test('EmptyCase003', [], compile, [overlapping_incomplete]) +test('EmptyCase004', [], compile, [overlapping_incomplete]) +test('EmptyCase005', [], compile, [overlapping_incomplete]) +test('EmptyCase006', [], compile, [overlapping_incomplete]) +test('EmptyCase007', [], compile, [overlapping_incomplete]) +test('EmptyCase008', [], compile, [overlapping_incomplete]) +test('EmptyCase009', [], compile, [overlapping_incomplete]) +test('EmptyCase010', [], compile, [overlapping_incomplete]) -# Overloaded patterns and rational pattern matching being broken. -test('T19384', - expect_broken(19384), - compile, ['']) |