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15289 Commits

Author SHA1 Message Date
Reid Spencer 8beeb49594 First attempt at llvm-ar documentation. Modifiers need a little more 
explanation.

llvm-svn: 17681
 2004-11-11 09:21:18 +00:00
Chris Lattner 9621dfab3f Actually, leave the check in. This prevents us from counting dead arguments 
as IPCP opportunities.

llvm-svn: 17680
 2004-11-11 07:47:54 +00:00
Chris Lattner 5fa696f8e4 Fix bug: IPConstantProp/deadarg.ll 
llvm-svn: 17679
 2004-11-11 07:46:29 +00:00
Chris Lattner ba582f0d11 new testcase 
llvm-svn: 17678
 2004-11-11 07:46:11 +00:00
Reid Spencer 45dc1394cd Fix documentation for Makefile target name change. install-bytecode is now 
just "install" in the runtime directory.

llvm-svn: 17677
 2004-11-11 07:30:27 +00:00
Chris Lattner c1d24cd859 Make IP Constant prop more aggressive about handling self recursive calls. 
This implements IPConstantProp/recursion.ll

llvm-svn: 17666
 2004-11-10 19:43:59 +00:00
Chris Lattner 59e5462557 New testcase 
llvm-svn: 17665
 2004-11-10 19:43:31 +00:00
John Criswell 04570265a5 Correct the name of stosd for the AT&T syntax: 
It's stosl (l for long == 32 bit).

llvm-svn: 17658
 2004-11-10 04:48:15 +00:00
Chris Lattner 0d3773d8b1 Do not let dead constant expressions hanging off of functions prevent IPCP. 
This allows to elimination of a bunch of global pool descriptor args from
programs being pool allocated (and is also generally useful!)

llvm-svn: 17657
 2004-11-09 20:47:30 +00:00
Reid Spencer e5142be411 Provide conversion from posix time. 
llvm-svn: 17656
 2004-11-09 20:29:10 +00:00
Reid Spencer 202eaeb272 Fix isBytecodeFile to correctly recognized compressed bytecode too. 
llvm-svn: 17655
 2004-11-09 20:27:23 +00:00
Reid Spencer fb1f7357c2 * Implement getStatusInfo for getting stat(2) like information 
* Implement createTemporaryFile for mkstemp(3) functionality
* Fix isBytecodeFile to accept llvc magic # (compressed) as bytecode.

llvm-svn: 17654
 2004-11-09 20:26:31 +00:00
Reid Spencer abbefecf8e Make sure llee can deal with compressed bytecode too. 
llvm-svn: 17652
 2004-11-09 20:21:25 +00:00
John Criswell 623dc9c5c0 Recognize compressed LLVM bytecode files. 
This should fix the problem of not being able to link compressed LLVM
bytecode files from LLVM libraries.

llvm-svn: 17648
 2004-11-09 19:37:07 +00:00
Reid Spencer 6a1a10aa54 Tune compression: 
bzip2: block size 9 -> 5, reduces memory by 400Kbytes, doesn't affect speed
       or compression ratio on all but the largest bytecode files (>1MB)
zip:   level 9 -> 6, this speeds up compression time by ~30% but only
       degrades the compressed size by a few bytes per megabyte. Those few
       bytes aren't worth the effort.

llvm-svn: 17647
 2004-11-09 17:58:09 +00:00
Chris Lattner 436285e75d Change this back so that I get stable numbers to reflect the change from the 
nightly testers

llvm-svn: 17646
 2004-11-09 08:05:23 +00:00
Reid Spencer 981afd7c1c Document quick-test target. 
llvm-svn: 17644
 2004-11-09 06:32:58 +00:00
Reid Spencer 3006081612 Add a quick-test target that uses QUICKTEST variable to quickly run a 
portion of the test suite. e.g.:

make quck-test QUICKTEST=Regression/Bytecode

llvm-svn: 17643
 2004-11-09 06:28:32 +00:00
Chris Lattner 1f0a97c6cb Fix bug: 2004-11-08-FreeUseCrash.ll 
llvm-svn: 17642
 2004-11-09 05:10:56 +00:00
Chris Lattner 1276fbe8ba Name file properly 
llvm-svn: 17641
 2004-11-09 05:07:01 +00:00
Chris Lattner 5a1e9bf72f Hrm, don't ask how I ran into this bug 
llvm-svn: 17640
 2004-11-09 05:06:23 +00:00
Misha Brukman 3e5dd6d34c * Convert tabs to spaces 
* Order #includes according to style guide
* Remove extraneous blank lines

llvm-svn: 17639
 2004-11-09 04:27:19 +00:00
Misha Brukman 8d5c13c3e3 Output the program name (in this case, gccld) with warning about invalid files 
llvm-svn: 17638
 2004-11-09 04:24:59 +00:00
Nate Begeman 1164955bf1 Allow hbd to be bugpointable on darwin by fixing common and linkonce codegen 
llvm-svn: 17637
 2004-11-09 04:01:18 +00:00
Misha Brukman 1df8148b01 Handle headers for compressed bytecode files 
llvm-svn: 17634
 2004-11-08 22:03:32 +00:00
Misha Brukman 465e7fb8ef Don't silently ignore invalid files: tell the user! 
llvm-svn: 17633
 2004-11-08 22:03:10 +00:00
Chris Lattner 068c0cf56a Fix a bug that was preventing povray and namd from pool allocating correctly. 
llvm-svn: 17632
 2004-11-08 21:08:46 +00:00
Chris Lattner 1feea5ffc9 Handle assert_fail special 
llvm-svn: 17631
 2004-11-08 21:08:28 +00:00
Misha Brukman e97fc87e61 Remove extra spaces 
llvm-svn: 17629
 2004-11-08 19:01:03 +00:00
Chris Lattner bb65a7f10e This file is gone 
llvm-svn: 17627
 2004-11-08 18:46:09 +00:00
Reid Spencer 05d033159d Add a --disable-compression option to gccas so the default compression of 
bytecode can be defeated.

llvm-svn: 17626
 2004-11-08 17:37:04 +00:00
Reid Spencer 4d910edf39 Make writing compressed bytecode the default. 
llvm-svn: 17625
 2004-11-08 17:35:34 +00:00
Reid Spencer f8b4a8e988 Implement and document the TOOL_VERBOSE option that asks each tool invoked 
to be verbose about its actions too.

llvm-svn: 17624
 2004-11-08 17:32:12 +00:00
Reid Spencer 1619c72a92 Fix typo. 
llvm-svn: 17623
 2004-11-08 09:10:50 +00:00
Reid Spencer 812aa2ba19 Document compressed bytecode details. 
llvm-svn: 17622
 2004-11-08 08:55:21 +00:00
Reid Spencer e7d98cccd9 Fix a typo: isvalid -> isValid 
llvm-svn: 17621
 2004-11-08 08:27:51 +00:00
Alkis Evlogimenos eb4dbfd4e2 Move path override in test/Makefile. 
llvm-svn: 17613
 2004-11-08 05:44:05 +00:00
Alkis Evlogimenos d91bca6941 Override PATH to submake so that all tools are found if the PATH is 
not set up properly (it also avoids using different tools that happen
to be in the path).

llvm-svn: 17612
 2004-11-08 05:35:03 +00:00
Misha Brukman c350bd2056 * Add support for f2c and the -f2c switch to enable Fortran benchmarks 
* Remove spurious spaces between variable names and `=' (they're not lined up
  anyway and there's no hope of doing that)

llvm-svn: 17611
 2004-11-08 03:28:27 +00:00
Tanya Lattner 8fabe17ced Now using path to python found by configure. 
llvm-svn: 17610
 2004-11-08 03:26:59 +00:00
Misha Brukman 043ad9ec12 First draft of compendium of documents relevant to writers of LLVM machine 
target backends

llvm-svn: 17609
 2004-11-08 02:47:08 +00:00
Nate Begeman 0822032c95 Put int the getReg cast optimization from x86 so that we generate fewer 
move instructions for the register allocator to coalesce.

llvm-svn: 17608
 2004-11-08 02:25:40 +00:00
Reid Spencer 3fbf26aebe Recommend that new users read the documentation before they get started, 
with a little twist of humor. This more than anything else will help
people get started with LLVM.

llvm-svn: 17605
 2004-11-08 00:29:22 +00:00
Reid Spencer 47e49e1269 Correct and Explain the first rule of thumb better. 
llvm-svn: 17604
 2004-11-08 00:26:32 +00:00
Reid Spencer 60ee2a2519 Fix typo. 
llvm-svn: 17603
 2004-11-08 00:24:43 +00:00
Misha Brukman 26ecf23a74 Fix grammar: use commas in a list of entities 
llvm-svn: 17602
 2004-11-08 00:22:22 +00:00
Misha Brukman 624685d9a1 Implement ExecutionEngine::freeMachineCodeForFunction() 
llvm-svn: 17601
 2004-11-07 23:58:46 +00:00
Misha Brukman 0dcaaafa0b Add method to delete machine code generated for a Function 
llvm-svn: 17600
 2004-11-07 23:58:02 +00:00
Reid Spencer 6bf36bdefb Add the RUNTEST autoconf onfiguration variable for Deja-gnu support. This 
tool runs Deja-gnu test suites. The 'make' variable RUNTEST is now set
automatically in the Makefile.config file.

llvm-svn: 17599
 2004-11-07 23:29:39 +00:00
Tanya Lattner d8f25acec4 Changed TEST to TESTSUITE 
llvm-svn: 17598
 2004-11-07 23:26:13 +00:00