Chris Lattner
9fc2adc487
Don't bother forwarding function references which are external to the program entirely
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9274 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 23:32:50 +00:00
Chris Lattner
6ebe44d22f
Ok, return an explicit path to the shared object, unbreaking code generator
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debugging with the JIT
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9273 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 21:54:13 +00:00
Chris Lattner
b656c20cf1
Fix iterator invalidation problem
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9272 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 21:48:27 +00:00
Chris Lattner
a626e0242e
Eliminate unused class
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9270 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 21:39:41 +00:00
Chris Lattner
3b237fcd38
Change the Opcode enum for PHI nodes from "Instruction::PHINode" to "Instruction::PHI" to be more consistent with the other instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9269 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 21:34:28 +00:00
Chris Lattner
4661dc6a6a
Change the Opcode enum for PHI nodes from "Instruction::PHINode" to "Instruction::PHI" to be more consistent with the other instructions.
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This allows removal of a special case from the instvisitor
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9268 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 21:34:11 +00:00
Chris Lattner
b2acc51bb2
* Multiplications by 2^X are turned into shifts. This factors code out of the
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getelementptr code path for use by other code paths (like malloc and alloca).
* Optimize comparisons with zero
* Generate neg, not, inc, and dec instructions, when possible.
This gives some code size wins, which might translate into performance. We'll
see tommorow in the nightly tester.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9267 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 21:09:10 +00:00
Chris Lattner
f634a103ee
Add some new instructions. Wheee
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9266 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 19:25:35 +00:00
Brian Gaeke
294fab1d07
Change it to match llvmgcc.html ... why do we have separate pages for these two?
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9265 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 18:23:05 +00:00
Brian Gaeke
102ed5c3a7
Clarify the roles of gccld and gccas.
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Mention that they should really read the gcc manual.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9264 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 18:15:18 +00:00
Brian Gaeke
e08ad2e67b
Minor edits; also expand description of '-v' option.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9263 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 18:09:24 +00:00
Brian Gaeke
f101788e40
Tweak -plugin description to match bugpoint.html
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9262 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 18:08:57 +00:00
Brian Gaeke
51b2ab8ea2
Mostly rewritten.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9261 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 18:03:11 +00:00
Chris Lattner
e99e734b27
A minor fix
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9260 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 17:37:33 +00:00
Brian Gaeke
768a318e31
Take out extra paragraph tag.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9259 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 17:37:12 +00:00
Brian Gaeke
28dbfcefa4
Make this (-run) set look like the other (-disable) set.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9258 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 17:35:35 +00:00
Brian Gaeke
6ff3310c49
Always say "the test program", part 2.
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Refer to the various "modules" of bugpoint as "debuggers", not
"debugging modes" or "modules". I think this is more evocative of
how they typically act, and it's shorter.
Add a note about how a linker bug can crash bugpoint early.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9257 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 17:30:36 +00:00
Chris Lattner
129e7a88b0
Two minor fixes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9256 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 17:27:12 +00:00
Brian Gaeke
237b366564
Minor edits to Description section.
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Add Design Philosophy as a separate subsection. Clarify its last sentence.
Give Automatic Mode Selection a uniquely-named anchor.
Always call the program the "test program", instead of the "initial program",
the "LLVM program", the "test case", the "resultant module", etc.
Try to explain the assumptions a little more, instead of just describing the
process.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9255 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 17:20:15 +00:00
Brian Gaeke
b9b3c33177
Spell-check.
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Many minor edits.
Rewrite some of the options section for grammatical parallelism,
clarity, and brevity.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9254 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 17:03:59 +00:00
Chris Lattner
be197877cf
DeHTMLify the email so that it only gets sent out if something changes.
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Add printouts about failed building and testing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9253 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 16:54:00 +00:00
Chris Lattner
b169841166
.string adds an implicit zero at the end. This is not what we wanted.
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This fixes PR#44.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9252 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 02:51:01 +00:00
Chris Lattner
0b1fe84e81
Add debugtype, make output marginally more nice
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9251 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 02:27:40 +00:00
Chris Lattner
7b2ccffa59
Fix PR #47
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9250 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 02:14:58 +00:00
Chris Lattner
a81fc68f8e
Fix bug: Jello/2003-10-18-PHINode-ConstantExpr-CondCode-Failure.llx
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This also fixes miscompilation of 176.gcc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9249 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 00:26:11 +00:00
Chris Lattner
547eaefb0e
New testcase, distilled from 176.gcc codegen failure
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9248 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 23:54:45 +00:00
Chris Lattner
365f09a0e1
Update compile information
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9247 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 21:55:47 +00:00
Chris Lattner
670406d269
Add usage blurb
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9246 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 21:55:35 +00:00
Chris Lattner
1f0f1621f0
Without this option, the -run-llc mode does not work with shared objects at
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all, making it pointless for use with the code generator debugger. With it,
it works like a charm.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9245 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 21:54:47 +00:00
Chris Lattner
634ec56986
Add bugpoint advice section
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9244 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 21:34:15 +00:00
Chris Lattner
b715497a56
Print -fno-strict-aliasing as well
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9243 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 21:08:57 +00:00
Chris Lattner
1a28a2b76d
Don't leave a trail of bugpoint-execution-output-* breadcrumbs all over the place
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9242 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 21:02:51 +00:00
Chris Lattner
0b4ffea866
Expand the --args section
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9241 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 20:57:23 +00:00
Chris Lattner
5cd840c047
* Add the -additional-so option
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* Add info about codegen and miscompilation mode
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9240 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 20:54:37 +00:00
Chris Lattner
d1eb6f7984
Beef up the description of bugpoint a lot. Update for renamed options
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9239 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 20:36:15 +00:00
Chris Lattner
367e1ee5be
Change run-lli -> run-int
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Many people associate lli with the jit, so we don't want to suprise them
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9238 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 20:30:48 +00:00
Chris Lattner
25d66473c6
Default to using the CBE instead of the Interpreter if no -run-* option is specified
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9237 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 20:18:20 +00:00
Chris Lattner
b91d9712e1
Fix warning
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9236 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 19:48:10 +00:00
Chris Lattner
9efd7f4f1b
Print stuff to stdout if something changes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9235 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 19:31:39 +00:00
Chris Lattner
a12c06a9fe
If we detect a pass crash during miscompilation testing, immediately enter the
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crash debugger
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9234 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 19:27:48 +00:00
Chris Lattner
22482a14be
add support for new linkage types
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9228 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 06:30:21 +00:00
Chris Lattner
3c4a34e8db
Fix PR#50
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9227 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 06:14:59 +00:00
Chris Lattner
4d45bd007d
Add support for the new varargs intrinsics and instructions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9226 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 05:57:43 +00:00
Chris Lattner
cda965e28a
ADd support for the new varargs instructions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9225 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 05:56:52 +00:00
Chris Lattner
7381506368
Add support for the new varargs intrinsics
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9224 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 05:56:40 +00:00
Chris Lattner
8ad3946d74
Update the sparc backend to at least compile correctly with the new varargs stuff even if it's not all implemented yet.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9223 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 05:55:58 +00:00
Chris Lattner
4c6654963d
Interpret the new varargs intrinsics correctly
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9222 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 05:55:25 +00:00
Chris Lattner
eff112c6c3
Updated to emit the final 1.0 bytecode format. This supports weak linkage,
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more efficient encoding of varargs calls, and the new varargs intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9221 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 05:54:48 +00:00
Chris Lattner
cb7e2e2e0f
* New revised variable argument handling support
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* More dense bytecode encoding for varargs calls (like printf)
* Eliminated the extremely old bytecode format. rev #0 is now 1.0
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9220 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 05:54:18 +00:00
Chris Lattner
99e7ab72c8
New revised variable argument handling support
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9219 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 05:53:13 +00:00