Reid Spencer
cc0bd565bb
Add a --disable-compression option to gccas so the default compression of
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bytecode can be defeated.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17626 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 17:37:04 +00:00
Reid Spencer
ad768d7a1a
Make writing compressed bytecode the default.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17625 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 17:35:34 +00:00
Reid Spencer
cceed9fc77
Implement and document the TOOL_VERBOSE option that asks each tool invoked
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to be verbose about its actions too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17624 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 17:32:12 +00:00
Reid Spencer
a4213b2783
Fix typo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17623 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 09:10:50 +00:00
Reid Spencer
da794e7ab8
Document compressed bytecode details.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17622 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 08:55:21 +00:00
Reid Spencer
01a42e40ed
Fix a typo: isvalid -> isValid
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17621 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 08:27:51 +00:00
Alkis Evlogimenos
440add2697
Move path override in test/Makefile.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17613 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 05:44:05 +00:00
Alkis Evlogimenos
a43efac545
Override PATH to submake so that all tools are found if the PATH is
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not set up properly (it also avoids using different tools that happen
to be in the path).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17612 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 05:35:03 +00:00
Misha Brukman
2e9ac69f8b
* Add support for f2c and the -f2c switch to enable Fortran benchmarks
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* Remove spurious spaces between variable names and `=' (they're not lined up
anyway and there's no hope of doing that)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17611 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 03:28:27 +00:00
Tanya Lattner
00a7469e69
Now using path to python found by configure.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17610 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 03:26:59 +00:00
Misha Brukman
e3c803c621
First draft of compendium of documents relevant to writers of LLVM machine
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target backends
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17609 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 02:47:08 +00:00
Nate Begeman
676dee6ae9
Put int the getReg cast optimization from x86 so that we generate fewer
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move instructions for the register allocator to coalesce.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17608 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 02:25:40 +00:00
Reid Spencer
9f54791d54
Recommend that new users read the documentation before they get started,
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with a little twist of humor. This more than anything else will help
people get started with LLVM.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17605 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 00:29:22 +00:00
Reid Spencer
52afa7e6d1
Correct and Explain the first rule of thumb better.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17604 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 00:26:32 +00:00
Reid Spencer
347e2880e5
Fix typo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17603 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 00:24:43 +00:00
Misha Brukman
6fb51666a7
Fix grammar: use commas in a list of entities
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17602 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-08 00:22:22 +00:00
Misha Brukman
895eddfad4
Implement ExecutionEngine::freeMachineCodeForFunction()
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17601 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 23:58:46 +00:00
Misha Brukman
e81aaf238c
Add method to delete machine code generated for a Function
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17600 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 23:58:02 +00:00
Reid Spencer
4b8f82fbe6
Add the RUNTEST autoconf onfiguration variable for Deja-gnu support. This
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tool runs Deja-gnu test suites. The 'make' variable RUNTEST is now set
automatically in the Makefile.config file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17599 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 23:29:39 +00:00
Tanya Lattner
d09fbdc2e2
Changed TEST to TESTSUITE
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17598 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 23:26:13 +00:00
Tanya Lattner
e976d89aa9
Fix for objdir != srcdir.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17597 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 23:24:21 +00:00
Tanya Lattner
808fafa4cc
More srcdir != objdir changes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17596 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 23:21:50 +00:00
Misha Brukman
3fecb446f9
* Fix file-relative links: they need '#' prepended to the target name
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* Balance an open parenthesis
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17595 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 22:42:37 +00:00
Misha Brukman
a1527534bb
Use LLVMToolDir instead of ToolDir because the latter is no longer set (?)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17594 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 22:26:43 +00:00
Tanya Lattner
e243e2ff45
Made changes to support objdir!=srcdir.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17590 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 22:04:21 +00:00
Chris Lattner
ae18963a70
VERY large functions that are only called from one place are not really
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exciting to inline. Only inline medium or small sized functions with a
single call site.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17588 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 21:46:47 +00:00
Tanya Lattner
fd93c7db80
Removed passing TARGET.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17587 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 21:43:57 +00:00
Tanya Lattner
491e9cd182
Changed check-dejagnu to take TESTSUITE as its args instead of TEST in order to not conflict with other stuff. Added path for test/Scripts. Also added a check to deal with TESTSUITE and runtest flags.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17586 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 21:39:41 +00:00
Nate Begeman
075cdc655e
Disable bogus cast elimination when the cast is used by a setcc instruction.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17583 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 20:23:42 +00:00
Reid Spencer
18224032d3
Add TARGET_TRIPLE
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17581 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 19:12:53 +00:00
Reid Spencer
1b6ab59a9f
First version of this document listing the required software. Might need
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to be made platform specific. Contents reflect my Linux build environment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17580 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 19:07:06 +00:00
Reid Spencer
f0c977cbac
* Comments & cleanup per CL code review.
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* Accept 'llvc' as signature for compressed bytecode
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17579 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 18:20:55 +00:00
Reid Spencer
36eea80616
Add comments per CL code review.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17578 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 18:19:00 +00:00
Reid Spencer
78d215b76d
Make compression the default on writing.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17577 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 18:18:11 +00:00
Reid Spencer
83296f5496
* Add comments and cleanup per CL code review
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* Make signature for compressed bytecode llvc instead of unreadable
* Make the CompressionContext have a constructor and destructor.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17576 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 18:17:38 +00:00
Tanya Lattner
92c0d6561b
Minor error.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17573 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 08:29:03 +00:00
Tanya Lattner
38ed80aefb
Added support to specify which test suite dejagnu should run (Feature or Regression). Use TEST=suite
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17572 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 08:24:59 +00:00
Chris Lattner
ec3a78f7ad
Revert back to r1.1, I'm just thoroughly confused :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17571 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 07:46:15 +00:00
Chris Lattner
ac196c66a3
Add new (old) testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17570 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 07:41:32 +00:00
Tanya Lattner
3f7706b5d2
Added RUN lines and dejagnu support for Feature dir.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17568 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 06:08:43 +00:00
Reid Spencer
4b5fdc71c9
Rename the option for defeating compression to be a little more specific.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17567 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 05:50:16 +00:00
Reid Spencer
34b9071a3d
Enable compression by default.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17566 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 05:43:51 +00:00
Reid Spencer
ae70fedfab
* Enable bytecode compression by default
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* Provide a -no-compress option to defeat compression.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17565 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 05:41:32 +00:00
Reid Spencer
cf0eb8deb5
Turn on compression by default.
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Change --compress to --no-compress so compression can be turned off.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17564 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 05:37:27 +00:00
Reid Spencer
8ad8a5219c
* Provide option for specifying bytecode compression
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* Enabled bytecode compression by default.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17563 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 05:30:43 +00:00
Chris Lattner
12d632c8d0
Add missing file header
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Add some comments
Switch to use 'find' to do the clean instead of globbing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17559 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 05:05:37 +00:00
Tanya Lattner
030a552398
Removing old Modulosched tests since that version of modulosched does not exist anymore and llc does not support modulosched by default.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17558 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 05:04:58 +00:00
Tanya Lattner
70053a5160
With the changes to these files, the Regression test suite should be tested by dejagnu without anyproblem.
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Some variables could be made global.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17557 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 05:02:56 +00:00
Tanya Lattner
6089616946
Added RUN line.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17556 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 05:01:34 +00:00
Tanya Lattner
7a7cb4c99b
Added rough support for dejagnu testing. Changes need to be made to autoconf to provide the target_triplet and to check for 'grep -C' which would be used instead of the python script we have now. Eventually the python script should be converted to bash.
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The dejagnu-clean needs to be fixed to use find.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17555 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 04:59:52 +00:00