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# Tests that newArray/newArray_ is being optimised correctly
# fortunately the values here are mostly independent of the wordsize,
# because the test allocates an unboxed array of doubles.
test('3586',
[stats_num_field('peak_megabytes_allocated', 17,
18),
# expected value: 17 (amd64/Linux)
stats_num_field('bytes allocated', 16000000,
17000000),
# expected value: 16835544 (amd64/Linux)
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('T4830',
[stats_num_field('bytes allocated', 60000,
200000),
# expected value: 127,000 (amd64/Linux)
only_ways(['normal'])
],
compile_and_run,
['-O2'])
test('T3245', normal, 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',
[stats_num_field('peak_megabytes_allocated', 1,
3),
# expected value: 2 (amd64/Linux)
stats_num_field('bytes allocated', 400000,
600000),
# expected value: 489776 (amd64/Linux)
only_ways(['normal']),
extra_run_opts('../../numeric/should_run/arith011.stdout'),
ignore_output
],
# use a suitably big file, without bloating the repo with a new one:
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', normal, run_command, ['$MAKE -s --no-print-directory T3736'])
test('T3738',
[stats_num_field('peak_megabytes_allocated', 1,
1),
# expected value: 1 (amd64/Linux)
# expected value: 45648 (x86/Linux):
if_wordsize(32,
stats_num_field('bytes allocated', 40000,
50000)),
if_wordsize(64,
stats_num_field('bytes allocated', 40000,
60000)),
# expected value: 49400 (amd64/Linux)
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('MethSharing',
[stats_num_field('peak_megabytes_allocated', 1,
1),
# expected value: 1 (amd64/Linux)
# expected value: 2685858140 (x86/OS X):
if_wordsize(32,
stats_num_field('bytes allocated', 300000000,
400000000)),
# expected: 360940756 (x86/Linux)
if_wordsize(64,
stats_num_field('bytes allocated', 600000000,
700000000)),
# expected: 640067672 (amd64/Linux)
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('T2902',
extra_clean(['T2902_A', 'T2902_B',
'T2902_A.hi', 'T2902_B.hi',
'T2902_A.o', 'T2902_B.o',
'T2902_A_PairingSum.hi', 'T2902_B_PairingSum.hi',
'T2902_A_PairingSum.o', 'T2902_B_PairingSum.o',
'T2902_Sum.hi',
'T2902_Sum.o']),
run_command,
['$MAKE -s --no-print-directory T2902'])
test('T149',
[expect_broken(149),
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',
[
if_wordsize(32,
stats_num_field('bytes allocated', 3000000,
5000000)),
if_wordsize(64,
stats_num_field('bytes allocated', 8000000,
9000000)),
only_ways(['normal'])
],
compile_and_run,
['-O'])
test('T4978',
[if_wordsize(32,
stats_num_field('bytes allocated', 9000000,
11000000)),
if_wordsize(64,
stats_num_field('bytes allocated', 9000000,
11000000)),
# expected value: 10137680 (amd64/Linux)
only_ways(['normal'])
],
compile_and_run,
['-O2'])
test('T5205',
[if_wordsize(32,
stats_num_field('bytes allocated', 40000,
50000)),
# expected value: 47088 (x86/Darwin)
if_wordsize(64,
stats_num_field('bytes allocated', 40000,
60000)),
# expected value: 51320 (amd64/Linux)
only_ways(['normal'])
],
compile_and_run,
['-O'])
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