Commit 71c20cad authored by Simon Marlow's avatar Simon Marlow
Browse files

Disable -dcore-lint for compiler perf tests

We aren't interested in the performance of Core Lint as much as the
performance of the compiler itself, and some of these tests spend more
than half of their time in Core Lint.

I've updated the 64-bit bounds for now, the 32-bit bounds still need to
be updated.
parent ef050859
def no_core_lint(opts):
opts.compiler_always_flags = \
filter(lambda opt: opt != '-dcore-lint', opts.compiler_always_flags)
setTestOpts(no_core_lint)
test('T1969',
[if_wordsize(32,
compiler_stats_num_field('peak_megabytes_allocated', 13,
......@@ -32,7 +39,10 @@ test('T1969',
# 08/12/2009: 459,776,680 (amd64/Linux)
# 17/05/2010: 519,377,728 (amd64/Linux)
# 05/08/2011: 561,382,568 (amd64/OS X)
only_ways(['normal'])
only_ways(['normal']),
extra_hc_opts('-dcore-lint')
# Leave -dcore-lint on for this one test, so that we have something
# that will catch a regression in -dcore-lint performance.
],
compile,
[''])
......@@ -82,9 +92,8 @@ test('T4801',
if_wordsize(32,
# expected value x86/OSX: 27
compiler_stats_num_field('peak_megabytes_allocated', 25, 29)),
# expected value: 48-54 (amd64/Linux):
if_wordsize(64,
compiler_stats_num_field('peak_megabytes_allocated', 47, 54)),
if_wordsize(64, # sample from (amd64/Linux):
compiler_stats_range_field('peak_megabytes_allocated', 47, 10)),
# expected value: 58 (amd64/OS X):
if_platform('x86_64-apple-darwin',
compiler_stats_num_field('peak_megabytes_allocated', 56, 60)),
......@@ -92,10 +101,8 @@ test('T4801',
if_wordsize(32,
compiler_stats_num_field('bytes allocated', 200000000,
240000000)),
# expected value: 458700632 (amd64/Linux):
if_wordsize(64,
compiler_stats_num_field('bytes allocated', 440000000,
480000000)),
if_wordsize(64, # (amd64/Linux):
compiler_stats_range_field('bytes allocated', 360243576, 10)),
# expected value: 510938976 (amd64/OS X):
if_platform('x86_64-apple-darwin',
compiler_stats_num_field('bytes allocated', 490000000,
......@@ -130,10 +137,10 @@ test('T3064',
if_wordsize(32,
compiler_stats_num_field('bytes allocated', 50000000,
70000000)),
# expected value: 108937496 (amd64/Linux) (28/6/2011):
# expected value: 73259544 (amd64/Linux) (28/6/2011):
if_wordsize(64,
compiler_stats_num_field('bytes allocated', 110000000,
140000000)),
compiler_stats_num_field('bytes allocated', 60000000,
80000000)),
# expected value: 2247016 (x86/Linux) (28/6/2011):
if_wordsize(32,
compiler_stats_num_field('max_bytes_used', 2000000,
......@@ -157,11 +164,10 @@ test('T5030',
if_wordsize(32,
compiler_stats_num_field('bytes allocated', 400000000,
500000000)),
# expected value: 902776064 (amd64/Linux):
# expected value: 346750856 (amd64/Linux):
if_wordsize(64,
compiler_stats_num_field('bytes allocated', 750000000,
# (reduced from 80... Feb12)
1000000000)),
compiler_stats_num_field('bytes allocated', 300000000,
400000000)),
only_ways(['normal'])
],
compile,
......@@ -172,10 +178,10 @@ test('T5631',
if_wordsize(32,
compiler_stats_num_field('bytes allocated', 1000000000,
1200000000)),
# expected value: 1255998208 (amd64/Linux):
# expected value: 774,595,008 (amd64/Linux):
if_wordsize(64,
compiler_stats_num_field('bytes allocated', 2000000000,
2400000000)),
compiler_stats_num_field('bytes allocated', 600000000,
900000000)),
only_ways(['normal'])
],
compile,
......@@ -201,10 +207,9 @@ test('T783',
if_wordsize(32,
compiler_stats_num_field('bytes allocated', 125000000,
225000000)),
# expected value: 390895576 (amd64/Linux):
# sample: 349263216 (amd64/Linux)
if_wordsize(64,
compiler_stats_num_field('bytes allocated', 350000000,
450000000))
compiler_stats_range_field('bytes allocated', 349263216, 10))
],
compile,[''])
......@@ -214,10 +219,9 @@ test('T5321Fun',
if_wordsize(32,
compiler_stats_num_field('bytes allocated', 1000000000,
1100000000)),
# expected value: 390895576 (amd64/Linux):
# expected value: 669165280 (amd64/Linux):
if_wordsize(64,
compiler_stats_num_field('bytes allocated', 2000000000,
2200000000))
compiler_stats_range_field('bytes allocated', 669165280, 10))
],
compile,[''])
......@@ -227,10 +231,9 @@ test('T5321FD',
if_wordsize(32,
compiler_stats_num_field('bytes allocated', 500000000,
600000000)),
# expected value: 390895576 (amd64/Linux):
# expected value: 500642456 (amd64/Linux):
if_wordsize(64,
compiler_stats_num_field('bytes allocated', 1000000000,
1200000000))
compiler_stats_range_field('bytes allocated', 500642456, 10))
],
compile,[''])
......@@ -239,10 +242,9 @@ test('T5642',
if_wordsize(32,
compiler_stats_num_field('bytes allocated', 840000000,
910000000)),
# sample: 3926235424 (amd64/Linux, 15/2/2012)
if_wordsize(64,
# expected value: 8579867832 (amd64/Linux):
# (reduced from 90... Feb12)
compiler_stats_num_field('bytes allocated', 8400000000,
9100000000))
compiler_stats_range_field('bytes allocated', 3926235424, 10))
],
compile,['-O'])
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