mirror of
https://github.com/RRZE-HPC/OSACA.git
synced 2025-12-16 09:00:05 +01:00
added first unittest for osaca
This commit is contained in:
Jan Laukemann
@@ -22,6 +22,7 @@ class Osaca(object):
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srcCode = None
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df = None
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instr_forms = None
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file_output = ''
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# Variables for checking lines
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numSeps = 0
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indentChar = ''
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@@ -41,10 +42,11 @@ class Osaca(object):
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+ r'((,[ \t]*103[ \t]*((,[ \t]*144)|(\n\s*\.byte[ \t]+144)))|(\n\s*\.byte'
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+ r'[ \t]+103[ \t]*((,[ \t]*144)|(\n\s*\.byte[ \t]+144))))')
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def __init__(self, _arch, _filepath):
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def __init__(self, _arch, _filepath, output=sys.stdout):
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self.arch = _arch
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self.filepath = _filepath
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self.instr_forms = []
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self.file_output = output
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# -----------------main functions depending on arguments--------------------
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def include_ibench(self):
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@@ -63,7 +65,7 @@ class Osaca(object):
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self.df = self.read_csv()
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# Create sequence of numbers and their reciprokals for validate the measurements
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cyc_list, reci_list = self.create_sequences()
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print('Everything seems fine! Let\'s start!')
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print('Everything seems fine! Let\'s start!', file=self.file_output)
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new_data = []
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added_vals = 0
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for line in self.srcCode:
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@@ -113,10 +115,10 @@ class Osaca(object):
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if(not new and abs((val/np.float64(clk_cyc))-1) > 0.05):
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print('Different measurement for {} ({}): {}(old) vs. '.format(instr, clmn, val)
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+ '{}(new)\nPlease check for correctness '.format(clk_cyc)
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+ '(no changes were made).')
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+ '(no changes were made).', file=self.file_output)
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txt_output = True
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if(txt_output):
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print()
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print('', file=self.file_output)
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txt_output = False
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# Now merge the DataFrames and write new csv file
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self.df = self.df.append(pd.DataFrame(new_data, columns=['instr', 'TP', 'LT', 'ports']),
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@@ -124,8 +126,8 @@ class Osaca(object):
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csv = self.df.to_csv(index=False)
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self.write_csv(csv)
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print('ibench output {} '.format(self.filepath.split('/')[-1])
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+ 'successfully in database included.')
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print('{} values were added.'.format(added_vals))
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+ 'successfully in database included.', file=self.file_output)
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print('{} values were added.'.format(added_vals), file=self.file_output)
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def inspect_binary(self):
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"""
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@@ -141,14 +143,14 @@ class Osaca(object):
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# Finally check for database for the chosen architecture
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self.read_csv()
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print('Everything seems fine! Let\'s start checking!')
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print('Everything seems fine! Let\'s start checking!', file=self.file_output)
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for i, line in enumerate(self.srcCode):
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if(i == 0):
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self.check_line(line, True)
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else:
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self.check_line(line)
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output = self.create_output()
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print(output)
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print(output, file=self.file_output)
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def inspect_with_iaca(self):
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"""
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@@ -173,13 +175,13 @@ class Osaca(object):
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# Finally check for database for the chosen architecture
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self.read_csv()
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print('Everything seems fine! Let\'s start checking!')
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print('Everything seems fine! Let\'s start checking!', file=self.file_output)
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if(binary_file):
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self.iaca_bin()
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else:
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self.iaca_asm()
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output = self.create_output()
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print(output)
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print(output, file=self.file_output)
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# --------------------------------------------------------------------------
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@@ -262,7 +264,7 @@ class Osaca(object):
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try:
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f = open(self.filepath, 'r')
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except IOError:
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print('IOError: file \'{}\' not found'.format(self.filepath))
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print('IOError: file \'{}\' not found'.format(self.filepath), file=self.file_output)
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self.srcCode = ''
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for line in f:
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self.srcCode += line
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@@ -296,7 +298,8 @@ class Osaca(object):
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try:
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f = open('data/'+self.arch.lower()+'_data.csv', 'w')
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except IOError:
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print('IOError: file \'{}\' not found in ./data'.format(self.arch.lower()+'_data.csv'))
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print('IOError: file \'{}\' not found in ./data'.format(self.arch.lower()+'_data.csv'),
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file=self.file_output)
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f.write(csv)
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f.close()
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@@ -366,8 +369,8 @@ class Osaca(object):
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# No value close to an integer or its reciprocal found, we assume the
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# measurement is incorrect
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print('Your measurement for {} ({}) is probably wrong. '.format(instr, clmn)
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+ 'Please inspect your benchmark!')
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print('The program will continue with the given value')
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+ 'Please inspect your benchmark!', file=self.file_output)
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print('The program will continue with the given value', file=self.file_output)
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return clk_cyc
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def check_line(self, line, first_appearance=False):
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@@ -687,7 +690,7 @@ class Osaca(object):
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tp = self.df[self.df.instr == elem[0] + '-' + operands].TP.values[0]
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except IndexError:
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# Something went wrong
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print('Error while fetching data from database')
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print('Error while fetching data from database', file=self.file_output)
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continue
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# Did not found the exact instruction form.
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# Try to find the instruction form for register operands only
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@@ -703,9 +706,8 @@ class Osaca(object):
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op_ext_regs.append(False)
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if(True not in op_ext_regs):
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# No register in whole instr form. How can I find out what regsize we need?
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print('test')
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print('Feature not included yet: ', end='')
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print(elem[0]+' for '+operands)
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print('Feature not included yet: ', end='', file=self.file_output)
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print(elem[0]+' for '+operands, file=self.file_output)
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tp = 0
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not_found = True
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warning = True
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@@ -742,7 +744,7 @@ class Osaca(object):
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tp = self.df[self.df.instr == elem[0]+'-'+operands].TP.values[0]
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except IndexError:
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# Something went wrong
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print('Error while fetching data from database')
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print('Error while fetching data from database', file=self.file_output)
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continue
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# Did not found the register instruction form. Set warning and go on with
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# throughput 0
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16
tests/all_tests.py
Executable file
16
tests/all_tests.py
Executable file
@@ -0,0 +1,16 @@
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#!/usr//bin/env python
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import sys
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import unittest
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sys.path[0:0] = ['.', '..']
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suite = unittest.TestLoader().loadTestsFromNames(
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[
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'test_osaca'
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]
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)
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testresult = unittest.TextTestRunner(verbosity=2).run(suite)
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sys.exit(0 if testresult.wasSuccessful() else 1)
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22
tests/test_osaca.py
Executable file
22
tests/test_osaca.py
Executable file
@@ -0,0 +1,22 @@
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#!/usr/bin/env python3
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import sys
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from io import StringIO
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import os
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import unittest
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sys.path.insert(0, '..')
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from osaca.osaca import Osaca
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class TestOsaca(unittest.TestCase):
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def testIACABinary(self):
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out = StringIO()
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curr_dir = '/'.join(os.path.realpath(__file__).split('/')[:-1])
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osa = Osaca('IVB', curr_dir+'/testfiles/taxCalc-ivb-iaca', out)
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osa.inspect_with_iaca()
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result = out.getvalue()
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result = '\n'.join(result.split('\n')[-27:])
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with open(curr_dir+'/test_osaca_iaca.out', encoding='utf-8') as f:
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assertion = f.read()
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self.assertEqual(result, assertion)
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26
tests/test_osaca_iaca.out
Normal file
26
tests/test_osaca_iaca.out
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@@ -0,0 +1,26 @@
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Port Binding in Cycles Per Iteration:
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----------------------------------------------
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| Port | 0 | 1 | 2 | 3 | 4 | 5 |
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----------------------------------------------
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| Cycles | 4.0 | 5.0 | 3.0 | 3.0 | 2.0 | 2.0 |
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----------------------------------------------
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Ports Pressure in cycles
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| 0 | 1 | 2 | 3 | 4 | 5 |
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-------------------------------------------
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| | | 1.00 | 1.00 | | | lea 0x1(%rax,%rax,1),%edx
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| 0.50 | 1.00 | | | | 0.50 | vcvtsi2ss %edx,%xmm2,%xmm2
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| 1.00 | | | | | | vmulss %xmm2,%xmm0,%xmm3
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| | | 1.00 | 1.00 | | | lea 0x2(%rax,%rax,1),%ecx
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| | 1.00 | | | | | vaddss %xmm3,%xmm1,%xmm4
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| 0.33 | 0.33 | | | | 0.33 | vxorps %xmm1,%xmm1,%xmm1
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| 0.50 | 1.00 | | | | 0.50 | vcvtsi2ss %ecx,%xmm1,%xmm1
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| 1.00 | | | | | | vmulss %xmm1,%xmm0,%xmm5
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| | | 0.50 | 0.50 | 1.00 | | vmovss %xmm4,0x4(%rsp,%rax,8)
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| | 1.00 | | | | | vaddss %xmm5,%xmm4,%xmm1
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| | | 0.50 | 0.50 | 1.00 | | vmovss %xmm1,0x8(%rsp,%rax,8)
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| 0.33 | 0.33 | | | | 0.33 | inc %rax
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| 0.33 | 0.33 | | | | 0.33 | cmp $0x1f3,%rax
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| | | | | | | jb 400bc2 <main+0x62>
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Total number of estimated throughput: 5.0
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BIN
tests/testfiles/taxCalc-ivb-iaca
Executable file
BIN
tests/testfiles/taxCalc-ivb-iaca
Executable file
Binary file not shown.
6
tox.ini
6
tox.ini
@@ -2,5 +2,7 @@
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envlist = py35
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[testenv]
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commands=
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osaca --arch ivb --iaca examples/taxCalc-ivb-iaca
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osaca --arch ivb --iaca examples/taxCalc-ivb-iaca.S
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python tests/all_tests.py
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# osaca --arch ivb --iaca examples/taxCalc-ivb-iaca
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# osaca --arch ivb --iaca examples/taxCalc-ivb-iaca.S
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# osaca --arch ivb examples/taxCalc-ivb
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