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|
# T12791 and T5835 test that GHC uses top-level instances in places where using
# a locally given solution would produce worse code.
# See Note [Solving from instances when interacting Dicts]
test('T5835',
[stats_num_field('max_bytes_used',
[(wordsize(64), 44312, 10)]),
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('T12791',
[stats_num_field('max_bytes_used',
[(wordsize(64), 44312, 10)]),
only_ways(['normal'])
],
compile_and_run,
['-O'])
# Tests that newArray/newArray_ is being optimised correctly
test('T10359',
[stats_num_field('bytes allocated',
[(wordsize(64), 450920, 5),
# previously 499512 (amd64/Linux)
# 2017-03-10 450920 (amd64/Linux) Don't generate wrapper for !Int#
(wordsize(32), 351508, 5)]),
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('T14955',
[stats_num_field('bytes allocated',
[(wordsize(64), 48050760, 5),
(wordsize(32), 351508, 5)]),
only_ways(['normal'])
],
multimod_compile_and_run,
['T14955', '-O'])
# fortunately the values here are mostly independent of the wordsize,
# because the test allocates an unboxed array of doubles.
test('T3586',
[stats_num_field('peak_megabytes_allocated', (17, 1)),
# expected value: 17 (amd64/Linux)
stats_num_field('bytes allocated', (16102024, 5)),
# prev: 16835544 (amd64/Linux)
# 2014-07-17: 16102024 (amd64/Linux), general round of updates
only_ways(['normal']),
# Use `+RTS -G1` for more stable residency measurements. Note [residency].
# Only 64-bit as we don't have a good 32-bit test environment at the moment
when(wordsize(64), extra_hc_opts('+RTS -G1 -RTS'))
],
compile_and_run,
['-O'])
test('T4830',
[stats_num_field('bytes allocated',
[(wordsize(64), 98248, 4),
# 127000 (amd64/Linux)
# 2013-02-07: 99264 (amd64/Linux)
# 2014-01-13: 98248 (amd64/Linux) due to #8647
# 2015-04-03: Widen 1->4% (amd64/Windows was doing better)
(wordsize(32), 70646, 3)]),
# 2013-02-10: 69744 (x86/Windows)
# 2013-02-10: 71548 (x86/OSX)
# 2014-01-28: Widen range 2->3
# (x86/Windows - actual 69000, lower was 69233)
only_ways(['normal'])
],
compile_and_run,
['-O2'])
test('T3245', [when(doing_ghci(), extra_hc_opts('-fobject-code'))],
compile_and_run, ['-O'])
# Test that bytestring reading/writing isn't over-allocating. We had
# a bug in hGetBufNonBlocking in 6.13 that triggered this.
#
test('lazy-bs-alloc',
[extra_files(['../../numeric/should_run/arith011.stdout']),
stats_num_field('peak_megabytes_allocated', (2, 1)),
# expected value: 2 (amd64/Linux)
stats_num_field('bytes allocated',
[(wordsize(64), 421792, 5),
# 489776 (amd64/Linux)
# 2013-02-07: 429744 (amd64/Linux)
# 2013-12-12: 425400 (amd64/Linux)
# 2015-04-04: Widen 1->3% (amd64/Windows was failing)
# 2015-08-15: 431500 (Windows not good enough. avg of Windows&Linux)
# 2015-12-15: 444720 (amd64/Linux, D1616)
# 2015-12-17: 444720 (widen 3->5%, Windows is at 462688)
# 2017-01-30: 421792 (amd64/Linux, strangely Type-indexed Typeable)
(wordsize(32), 410040, 5)]),
# 2013-02-10: 421296 (x86/Windows)
# 2013-02-10: 414180 (x86/OSX)
# 2014-01-22: 411500 (x86/Linux)
# 2014-01-28: Widen 1->2% (x86/Windows was at 425212)
# 2016-04-06: 429760 (x86/Linux) no idea what happened
# 2017-02-14: 421448 Early inline patch
# 2017-03-24: 410040 It's not entirely clear, widen threshold to match 64-bit case
only_ways(['normal']),
extra_run_opts('arith011.stdout'),
ignore_stdout,
# Use `+RTS -G1` for more stable residency measurements. Note [residency].
# Only 64-bit as we don't have a good 32-bit test environment at the moment
when(wordsize(64), extra_hc_opts('+RTS -G1 -RTS'))
],
# use a suitably big file, without bloating the repo with a new one:
compile_and_run,
['-O'])
test('T876',
[stats_num_field('bytes allocated',
[(platform('x86_64-unknown-mingw32'), 53472, 5),
# 2015-04-03: 71904 (amd64/Windows, unknown cause)
# 2016-11-27: 66928 (amd64/Windows, unknown cause)
# 2017-12-24: 53472 (amd64/Windows, unknown cause)
(wordsize(64), 58128, 5),
# 2013-02-14: 1263712 (x86_64/Linux)
# 2014-02-10: 63216 (x86_64/Linux), call arity analysis
# 2016-11-11: 58128 (x86_64/Linux), it's not clear
(wordsize(32), 50408, 5) ]),
# some date: 663712 (Windows, 64-bit machine)
# 2014-04-04: 56820 (Windows, 64-bit machine)
# 2014-06-29: 53024 (x86_64/Linux)
# 2014-12-01: 56796 (Windows)
# 2015-07-11: 53156 (x86_64/Linux)
# 2017-03-24: 50408 (x86/Linux, 64-bit machine)
only_ways(['normal']),
extra_run_opts('10000')
],
compile_and_run,
['-O'])
# Get reproducible floating-point results on x86
if config.arch == 'i386':
sse2_opts = '-msse2'
else:
sse2_opts = ''
test('T4321',
omit_ways(['ghci']),
compile_and_run, ['-O ' + sse2_opts])
test('T3736', [], run_command, ['$MAKE -s --no-print-directory T3736'])
test('T3738',
[extra_clean(['T3738a.hi', 'T3738a.o']),
stats_num_field('peak_megabytes_allocated', (2, 0)),
# expected value: 1 (amd64/Linux)
# 2016-08-31: 2 (allocation area size bumped to 1MB)
stats_num_field('bytes allocated',
[(wordsize(32), 45648, 5),
# expected value: 50520 (x86/Linux)
(wordsize(64), 50592, 8)]),
# prev: 49400 (amd64/Linux)
# 2014-07-17: 50520 (amd64/Linux) general round of updates
# 2014-09-10: 50592 (amd64/Linux) post-AMP-update
# 2015-04-03: Widen 5->8% (amd64/Windows was doing better)
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('MethSharing',
[stats_num_field('peak_megabytes_allocated', (2, 0)),
# expected value: 1 (amd64/Linux)
# 2016-08-31: 2 (allocation area size bumped to 1MB)
stats_num_field('bytes allocated',
[(wordsize(32), 240071008, 5),
# expected value: 2685858140 (x86/OS X)
# expected: 360940756 (x86/Linux)
# 2017-03-24: 240071008 (x86/Linux, 64-bit machine)
(wordsize(64), 480098192, 5)]),
# expected: 640067672 (amd64/Linux)
# 2017-01-31: 480098192 work/wrap noinline things
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('T2902', [], run_command, ['$MAKE -s --no-print-directory T2902'])
test('T149',
[ # expect_broken(149),
# working (2 Jul 2013, x86-64/Linux)
extra_clean(['T149_A', 'T149_B',
'T149_A.hi', 'T149_B.hi',
'T149_A.o', 'T149_B.o'])],
run_command,
['$MAKE -s --no-print-directory T149'])
test('T5113',
[stats_num_field('bytes allocated',
[(wordsize(32), 4000000, 5),
(wordsize(64), 8000000, 5)]),
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('T4978',
[stats_num_field('bytes allocated',
[(wordsize(32), 10000000, 5),
(wordsize(64), 10137680, 5)]),
# expected value: 10137680 (amd64/Linux)
only_ways(['normal'])
],
compile_and_run,
['-O2'])
test('T5205',
[stats_num_field('bytes allocated',
[(wordsize(32), 49460, 5),
# expected value: 47088 (x86/Darwin)
# 2017-03-24: 49460 (x86/Linux, 64-bit machine)
(platform('x86_64-unknown-mingw32'), 52264, 5),
# 2016-12-14: 52264 (Separate out Windows results)
(wordsize(64), 56208, 5)]),
# expected value: 51320 (amd64/Linux)
# 2014-07-17: 52600 (amd64/Linux) general round of updates
# 2015-04-03: Widen 5->7% (amd64/Windows was doing better)
# 2015-08-15: 50648 (Windows too good. avg of Windows&Linux)
# 2015-10-30: 56208 (D757: Emit Typeable at definition site)
# 2016-12-14: Narrow 7->5% (Separate out Windows results)
only_ways(['normal', 'optasm'])
],
compile_and_run,
[''])
test('T5549',
[stats_num_field('bytes allocated',
[(wordsize(32), 2896607976, 5),
# expected value: 3362958676 (Windows)
# 2014-12-01: 4096606332 (Windows) integer-gmp2
# 2017-03-24: 2896607976 (x86/Linux, 64-bit machine)
(wordsize(64), 5793140200, 5)]),
# expected value: 6725846120 (amd64/Linux)
# 8193140752 (amd64/Linux) integer-gmp2
# 5793140200 (amd64/Linux) integer-gmp2
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('T4474a',
[stats_num_field('bytes allocated',
[(wordsize(32), 2405242767, 5),
(wordsize(64), 4831890304, 5)]),
# expected value: 4831890304 (amd64/OSX)
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('T4474b',
[stats_num_field('bytes allocated',
[(wordsize(32), 2405242767, 5),
(wordsize(64), 4831890304, 5)]),
# expected value: 4831890304 (amd64/OSX)
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('T4474c',
[stats_num_field('bytes allocated',
[(wordsize(32), 2405242767, 5),
(wordsize(64), 4831890304, 5)]),
# expected value: 4831890304 (amd64/OSX)
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('T5237',
[stats_num_field('bytes allocated',
[(platform('i386-unknown-mingw32'), 73280, 5),
(wordsize(32), 78328, 5),
# expected value: 78328 (i386/Linux)
(wordsize(64), 104176, 5)]),
# expected value: 110888 (amd64/Linux)
# expected value: 104176 (amd64/Linux)
only_ways(['normal'])
],
compile_and_run,
['-O ' + sse2_opts])
test('T5536',
[stats_num_field('bytes allocated',
[(wordsize(32), 446260520, 1),
# 1246287228 (i386/Linux)
# 446328556 (i386/Windows)
# 446192484 (i386/OSX)
(wordsize(64), 892399040, 5)]),
# expected value: 2492589480 (amd64/Linux)
# 17/1/13: 892399040 (x86_64/Linux)
# (new demand analyser)
extra_clean(['T5536.data']),
ignore_stdout,
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('T7257',
[stats_num_field('bytes allocated',
[(wordsize(32), 869850704, 10),
# expected value: 1246287228 (i386/Linux)
# 2016-04-06: 989850664 (i386/Linux) no idea what happened
# 2017-03-25: 869850704 (x86/Linux, 64-bit machine) probably sizeExpr fix
(wordsize(64), 1297293264, 5)]),
# 2012-09-21: 1774893760 (amd64/Linux)
# 2015-11-03: 1654893248 (amd64/Linux)
# 2016-06-22: 1414893248 (amd64/Linux, sizeExpr fix)
# 2018-06-22: 1297293264 (amd64/Linux, atomicModifyMutVar# replacement)
stats_num_field('peak_megabytes_allocated',
[(wordsize(32), 217, 5),
# 2012-10-08: 217 (x86/Linux)
(wordsize(64), 227, 5)]),
# 2012-09-21: 227 (amd64/Linux)
only_ways(['normal'])
],
compile_and_run, ['-O'])
test('Conversions',
[stats_num_field('bytes allocated',
[(wordsize(32), 76768, 3),
# 2012-12-18: 55316 Guessed 64-bit value / 2
# 2013-02-10: 77472 (x86/OSX)
# 2013-02-10: 79276 (x86/Windows)
# 2014-01-13: 76768 (x86/Linux) due to #8647
(wordsize(64), 107544, 5)]),
# 2012-12-18: 109608 (amd64/OS X)
# 2014-07-17: 107544 (amd64/Linux)
only_ways(['normal'])
],
compile_and_run, ['-O -msse2'])
test('T7507', omit_ways(['ghci']), compile_and_run, ['-O'])
# For 7507, stack overflow is the bad case
test('T7436',
[stats_num_field('max_bytes_used',
[(wordsize(64), 60360, 4),
# 127000 (amd64/Linux)
# 2013-02-07: 60360 (amd64/Linux)
# 2015-04-03: Widen 1->4% (amd64/Windows was doing better)
(wordsize(32), 42772, 4)]),
# 2013-02-10: 58032 (x86/Windows)
# 2013-02-10: 58836 (x86/OSX)
# 2017-03-24: 42772 (x86/Linux, 64-bit machine) no idea why
# 2017-04-02: Widen 1->4% (i386/Windows was doing better)
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('T7797',
[stats_num_field('bytes allocated',
[(wordsize(32), 240044984, 5),
# expected value: 2685858140 (x86/OS X)
# expected: 360940756 (x86/Linux)
# expected: 240044984 (x86/Windows, 64bit machine)
(wordsize(64), 480050944, 5)]),
# expected: 480050944 (amd64/Linux)
extra_clean(['T7797a.hi', 'T7797a.o']),
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('T7954',
[stats_num_field('bytes allocated',
[(wordsize(32), 920045264, 10),
# some date: 1380051408 (64-bit Windows machine)
# 2014-04-04: 920045264 (64-bit Windows machine)
(wordsize(64), 1280051632, 10)]),
# 2014-02-10: 1680051336 (x86_64/Linux), call arity analysis
# 2018-05-03: 1280051632 (x86_64/Linux), refactor numericEnumFrom
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('T7850',
[stats_num_field('peak_megabytes_allocated',
[(wordsize(32), 2, 10),
(wordsize(64), 4, 10)]),
only_ways(['normal'])],
compile_and_run,
['-O'])
test('T5949',
[stats_num_field('bytes allocated',
[ (wordsize(32), 116020, 10),
(wordsize(64), 201008, 10)]),
# previously, it was >400000 bytes
only_ways(['normal'])],
compile_and_run,
['-O'])
test('T4267',
[stats_num_field('bytes allocated',
[ (wordsize(32), 36012, 10)
# 32-bit value close to 64 bit; c.f. T7619
, (wordsize(64), 40992, 10) ]),
# previously, it was >170000 bytes
# 2014-01-17: 130000
# 2014-02-10: 40992 (x86_64/Linux), call arity analysis
only_ways(['normal'])],
compile_and_run,
['-O'])
test('T7619',
[stats_num_field('bytes allocated',
[ (wordsize(32), 36012, 10)
# 32-bit close to 64-bit value; most of this very
# small number is standard start-up boilerplate I think
, (wordsize(64), 40992, 10) ]),
# previously, it was >400000 bytes
only_ways(['normal'])],
compile_and_run,
['-O'])
test('InlineArrayAlloc',
[stats_num_field('bytes allocated',
[ (wordsize(32), 800040960, 5)
, (wordsize(64), 1600040960, 5) ]),
only_ways(['normal'])],
compile_and_run,
['-O2'])
test('InlineByteArrayAlloc',
[stats_num_field('bytes allocated',
[ (wordsize(32), 1360036012, 5)
, (wordsize(64), 1440040960, 5) ]),
# 32 and 64 bit not so different, because
# we are allocating *byte* arrays
only_ways(['normal'])],
compile_and_run,
['-O2'])
test('InlineCloneArrayAlloc',
[stats_num_field('bytes allocated',
[ (wordsize(32), 800041120, 5)
, (wordsize(64), 1600041120, 5) ]),
only_ways(['normal'])],
compile_and_run,
['-O2'])
test('T9203',
[stats_num_field('bytes allocated',
[ (wordsize(32), 77969268, 5)
# was
# 2016-04-06 84345136 (i386/Debian) not sure
# 2017-03-24 77969268 (x86/Linux, 64-bit machine) probably join points
, (wordsize(64), 98360576, 5) ]),
# was 95747304
# 2019-09-10 94547280 post-AMP cleanup
# 2015-10-28 95451192 emit Typeable at definition site
# 2016-12-19 84620888 Join points
# 2018-07-30 98360576 it's unclear
only_ways(['normal'])],
compile_and_run,
['-O2'])
test('T9339',
[stats_num_field('bytes allocated',
[ (wordsize(32), 46904, 5)
# is this number correct? Seems very high.
# 2017-03-24: 46904 (x86/Linux, 64-bit machine) who knows
, (platform('x86_64-unknown-mingw32'), 47088, 7)
# 2017-02-19 47088 (x64/Windows) - Unknown
, (wordsize(64), 50728, 5) ]),
# w/o fusing last: 320005080
# 2014-07-22: 80050760
# 2016-08-17: 50728 Join points (#12988)
only_ways(['normal'])],
compile_and_run,
['-O2 -fspec-constr-keen'])
# For the -fspec-constr-keen see Note [Making SpecConstr keener] in SpecConstr
test('T8472',
[stats_num_field('bytes allocated',
[ (wordsize(32), 50000, 80)
, (wordsize(64), 51424, 80) ]),
only_ways(['normal'])],
compile_and_run,
['-O2'])
test('T12996',
[stats_num_field('bytes allocated',
[ (wordsize(64), 76776, 5) ]),
only_ways(['normal'])],
compile_and_run,
['-O2'])
test('T13001',
[stats_num_field('bytes allocated',
[ (wordsize(32), 46728, 20)
, (wordsize(64), 50600, 20) ]),
only_ways(['normal'])],
compile_and_run,
['-O2'])
test('T12990',
[stats_num_field('bytes allocated',
[ (wordsize(64), 20040936, 5) ]),
# 2017-01-03 34440936 w/o inlining unsaturated
# constructor wrappers
# 2017-01-03 21640904 inline wrappers
# 2017-01-31 20040936 work/wrap noinline things
only_ways(['normal'])],
compile_and_run,
['-O2'])
test('T13218',
[stats_num_field('bytes allocated',
[ (wordsize(64), 82040056, 5) ]),
# 8.1 with default <$ 163644216
# 8.1 with derived <$ 82040056
stats_num_field('max_bytes_used',
[ (wordsize(64), 359128, 10) ]),
# 8.1 with default <$ 64408248
# 8.1 with derived <$ 359128
only_ways(['normal'])],
compile_and_run,
['-O'])
test('DeriveNull',
[stats_num_field('bytes allocated',
[ (wordsize(64), 112050856, 5) ]),
# 2017-04-01 152083704 w/o derived null
# 2017-04-02 112050856 derive null
only_ways(['normal'])],
compile_and_run,
['-O'])
test('DeriveNullTermination', normal, compile_and_run, [''])
test('T13623',
[stats_num_field('bytes allocated',
[(platform('x86_64-unknown-mingw32'), 47232, 10),
# 2017-12-24 47232 unknown
(wordsize(64), 50936, 5)]),
# 2017-05-02 50936 initial
only_ways(['normal'])],
compile_and_run,
['-O2'])
test('T14052',
[compiler_stats_num_field('bytes allocated',
[ (wordsize(64), 2346183840, 15) ])],
ghci_script,
['T14052.script'])
test('T14936',
[stats_num_field('bytes allocated',
[(platform('x86_64-unknown-mingw32'), 47536, 10),
# 2018-05-04 47536 unknown
(wordsize(64), 51792, 5) ])],
compile_and_run,
['-O2'])
test('T15226',
[stats_num_field('bytes allocated',
[ (wordsize(64), 41040, 5) ]),
# 2018-06-06 41040 Let the simplifier know the result
# of seq# is in WHNF
# initial 400041040
only_ways(['normal'])],
compile_and_run,
['-O'])
test('T15226a',
[stats_num_field('bytes allocated',
[ (wordsize(64), 41040, 5) ]),
# 2018-06-06 41040 Look through casts for seq#
# initial 400041040
only_ways(['normal'])],
compile_and_run,
['-O'])
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