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3 <html><head><title>LLVM Test Results for $DateString</title></head>
6 <center><font size=+3 face=Verdana><b>LLVM Test Results for $DateString</b></font></center>
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14 <font size=+1><b>Sections:</b></font><br>
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16 <a href="#Overview">Overview</a><br>
17 <a href="#Changes">Changes</a><br>
18 <a href="#Trends">Trends</a><br>
19 <a href="#Programs">Programs</a><br>
20 <a href="#Regression">Regression</a><br>
21 </td></tr></table></td></tr></table>
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26 <font size=+1><b>Previous:</b></font><br>
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29 </td></tr></table></td></tr></table>
32 <font size=+1><b>Back to:</b></font><br>
33 <a href="..">Test Results</a><br>
34 <a href="../..">LLVM Page</a><p>
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40 <table border="0" cellpadding="10" cellspacing="0"><tr><td bgcolor="#DDAA77"
41 <font size=+2 face=Verdana><b><a name="Overview">Today's Test Results Overview</font></b>
42 </td></tr></table></td></tr></table></center><p>
44 <!-- Running LOC graph -->
47 <a href="running_loc_large.png"
48 ><img border=0 width=480 height=360 src="running_loc.png"></a>
50 <tr><td align=center>Lines Of Code over Time<br>
51 <font size=-1><a href="running_loc_large.png">Click for larger view</a></font>
55 <h2>CVS Tree Overview:</h2>
57 <li><a href="$DATE-CVS-Log.txt">CVS Checkout Log</a>
59 Time to check out CVS tree: <b>$CVSCheckoutTime</b> seconds<br>
60 Number of directories in CVS: <b>$NumDirsInCVS</b><br>
61 Number of files in CVS: <b>$NumFilesInCVS</b><br>
62 Number of lines of code: <b>$LOC</b></ul>
63 <li><a href="$DATE-Build-Log.txt">Compilation Log</a>
66 Time to configure CVS tree: <b>$ConfigTime</b> seconds
67 (<b>$ConfigWallTime</b> seconds wall time)<br>
68 Time to build CVS tree: <b>$BuildTime</b> seconds
69 (<b>$BuildWallTime</b> seconds wall time)<br>
70 Number of object files compiled: <b>$NumObjects</b><br>
71 Number of libraries linked: <b>$NumLibraries</b><br>
72 Number of executables linked:<b> $NumExecutables</b><br>
76 <h2>Warnings during the build:</h2>
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82 <table border="0" cellpadding="10" cellspacing="0"><tr><td bgcolor="#DDAA77"
83 <font size=+2 face=Verdana><b><a name="Changes">Changes from Yesterday</font></b>
84 </td></tr></table></td></tr></table></center><p>
86 <h2>Changes to CVS:</h2>
88 <li>Users who committed to CVS: <b>$UserCommitList</b>
89 <li>Users who updated from CVS: <b>$UserUpdateList</b>
90 <li>Added Files: $AddedFilesList
91 <li>Modified Files: $ModifiedFilesList
92 <li>Removed Files: $RemovedFilesList
95 <h2>Changes to Warnings:</h2>
97 <li>Warnings Added: $WarningsAdded
98 <li>Warnings Removed: $WarningsRemoved
101 <h2>Changes in the test suite:</h2>
103 <li>New Tests: $TestsAdded
104 <li>Removed Tests: $TestsRemoved
105 <li>Newly passing tests: $TestsFixed
106 <li>Newly failing tests: $TestsBroken
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111 <table border="0" cellpadding="10" cellspacing="0"><tr><td bgcolor="#DDAA77"
112 <font size=+2 face=Verdana><b><a name="Trends">Changes over Time</font></b>
113 </td></tr></table></td></tr></table></center><p>
115 GNUplot <b>charts</b> showing a couple of things:
119 <li>Time to run some programs, say all of Olden
120 <li>Time to compile something, say Olden.
121 <li>Size of bytecode files for Olden
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126 <table border="0" cellpadding="10" cellspacing="0"><tr><td bgcolor="#DDAA77"
127 <font size=+2 face=Verdana><b><a name="Programs">Program Tests</font></b>
128 </td></tr></table></td></tr></table></center><p>
130 This section tests LLVM on a variety of programs in the test suite. This
131 includes benchmark suites like the Olden, McCat, Ptrdist, and SPEC benchmarks as
132 well as a few random programs with test inputs. This section is meant to track
133 how stable LLVM is as a whole. A failure in the execution of any test is marked
134 with an asterisk: `*'. The columns of the tables are:<p>
137 <li><a name="Program">Program</a> - The name of the program for that row.</li>
138 <li><a name="GCCAS">GCCAS</a> - Time to run LLVM optimizers on the program.</li>
139 <li><a name="Bytecode">Bytecode</a> - The size of the bytecode for the
141 <li><a name="Instrs">Instrs</a> - The number of LLVM instructions in the
142 compiled bytecode</li>
143 <li><a name="LLC<br>compile">LLC compile</a> - The time taken compile with
144 LLC (the static backend)</li>
145 <li><a name="JIT<br>codegen">JIT codegen</a> - The amount of time spent in the
146 JIT itself, instead of executing the program.</li>
147 <li><a name="Machine<br>code">Machine code</a> - The number of bytes of machine
148 code generated by the JIT.</li>
149 <li><a name="GCC">GCC</a> - The time taken to execute the program when compiled
151 <li><a name="CBE">CBE</a> - The time taken to execute the program after
152 compilation through the C backend, compiled with -O2.</li>
153 <li><a name="LLC">LLC</a> - How long does the program generated by the static
154 backend LLC take to execute </li>
155 <li><a name="JIT">JIT</a> - The amount of time spent running the
156 program with the JIT; this includes the code generation phase (listed above)
157 and actually running the program.</li>
158 <li><a name="GCC/LLC">GCC/LLC - The speed-up of the LLC output vs the native
159 GCC output: greater than 1 is a speedup, less than 1 is a slowdown.
160 <li><a name="GCC/CBE">GCC/CBE - The speed-up of the CBE output vs the native
161 GCC output: greater than 1 is a speedup, less than 1 is a slowdown.
164 A complete log of testing
165 <a href="$DATE-SingleSource-ProgramTest.txt.gz">SingleSource</a>,
166 <a href="$DATE-MultiSource-ProgramTest.txt.gz">MultiSource</a>, and
167 <a href="$DATE-External-ProgramTest.txt.gz">External</a> programs are
168 available</a> for further analysis.
170 <h2>Programs/External</h2>
173 <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#000000">
174 $ExternalProgramsTable
175 </td></tr></table></center>
177 <h2>Programs/MultiSource</h2>
180 <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#000000">
181 $MultiSourceProgramsTable
182 </td></tr></table></center>
184 <h2>Programs/SingleSource</h2>
187 <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#000000">
188 $SingleSourceProgramsTable
189 </td></tr></table></center>
194 <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#000000">
195 <table border="0" cellpadding="10" cellspacing="0"><tr><td bgcolor="#DDAA77"
196 <font size=+2 face=Verdana><b><a name="Regression">Regression Tests</font></b>
197 </td></tr></table></td></tr></table></center><p>
199 Not yet implemented<p>