Nick Lewycky
8b17d79f5e
Remove commented line from earlier debugging.
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llvm-svn: 31460
2006-11-05 14:19:40 +00:00
Evan Cheng
bf7db95159
Added pre-indexed store support.
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llvm-svn: 31459
2006-11-05 09:31:14 +00:00
Evan Cheng
ae357e5044
Added getIndexedStore.
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llvm-svn: 31458
2006-11-05 09:30:09 +00:00
Jim Laskey
1c8b925a87
Live local variables are being dropped because the begin or end labels marking
...
their scope are being deleted. Workaround is to widen scope to full function.
llvm-svn: 31454
2006-11-04 10:48:07 +00:00
Evan Cheng
42cb1fd0ac
Changes to use operand constraints to process two-address instructions.
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llvm-svn: 31453
2006-11-04 09:44:31 +00:00
Chris Lattner
a193c9c977
encode BLR predicate info for the JIT
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llvm-svn: 31450
2006-11-04 05:42:48 +00:00
Chris Lattner
a7687f805c
Go through all kinds of trouble to mark 'blr' as having a predicate operand
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that takes a register and condition code. Print these pieces of BLR the
right way, even though it is currently set to 'always'.
Next up: get the JIT encoding right, then enhance branch folding to produce
predicated blr for simple examples.
llvm-svn: 31449
2006-11-04 05:27:39 +00:00
Evan Cheng
4328919c08
Fixed some spiller bugs exposed by the recent two-address code changes. Now
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there may be other def(s) apart from the use&def two-address operand. We need
to check if the register reuse for a use&def operand may conflicts with another
def. Provide a mean to recover from the conflict if it is detected when the
defs are processed later.
llvm-svn: 31439
2006-11-04 00:21:55 +00:00
Chris Lattner
db04ba8502
Describe PPC predicates, which are a pair of CR# and condition.
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llvm-svn: 31438
2006-11-03 23:53:25 +00:00
Chris Lattner
4296d2e0fa
initial steps to getting the predicate on PPC::BLR right.
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llvm-svn: 31437
2006-11-03 23:52:18 +00:00
Chris Lattner
f9394871ff
remove dead var
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llvm-svn: 31436
2006-11-03 23:50:15 +00:00
Chris Lattner
7c265ad682
remove dead/redundant vars
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llvm-svn: 31435
2006-11-03 23:48:56 +00:00
Chris Lattner
a69c6416ca
remove redundant/dead vars
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llvm-svn: 31434
2006-11-03 23:47:20 +00:00
Chris Lattner
5f953f0927
remove dead vars
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llvm-svn: 31433
2006-11-03 23:46:45 +00:00
Andrew Lenharth
c2f822392c
The wrong parameter was being tested to deturmine i32 vs i64
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llvm-svn: 31431
2006-11-03 22:45:50 +00:00
Chris Lattner
2cb1391e09
add a note
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llvm-svn: 31429
2006-11-03 22:27:39 +00:00
Chris Lattner
bbc4261790
Fix BasicAA/2006-11-03-BasicAAVectorCrash.ll by handling out-of-range
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vector accesses like we handle out-of-range array accesses.
llvm-svn: 31427
2006-11-03 21:58:48 +00:00
Chris Lattner
7628decccf
this will work better
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llvm-svn: 31419
2006-11-03 19:15:55 +00:00
Chris Lattner
8bf77463ea
Fix the build on xcode < 2.4
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llvm-svn: 31417
2006-11-03 19:13:59 +00:00
Andrew Lenharth
8a81e9e264
Split the External and Intrinsic handling into seperate functions. This
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improves readability of the call handling code significantly, as well as
makes it clear which parts are hacky (externals) and which parts are good
(call handling).
No functionality change.
llvm-svn: 31415
2006-11-03 17:43:19 +00:00
Evan Cheng
047a33d3e3
Fix comments.
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llvm-svn: 31414
2006-11-03 07:31:32 +00:00
Evan Cheng
466e20fca2
Rename
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llvm-svn: 31413
2006-11-03 07:21:16 +00:00
Reid Spencer
8cac48e619
Remove dead variable. Fix 80 column violations.
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llvm-svn: 31412
2006-11-03 03:30:34 +00:00
Rafael Espindola
3459a4b85b
revert previous patch
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llvm-svn: 31411
2006-11-03 03:08:28 +00:00
Evan Cheng
a0133317f7
Added DAG combiner transformation to generate pre-indexed loads.
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llvm-svn: 31410
2006-11-03 03:06:21 +00:00
Evan Cheng
b9ed18642c
Added isPredecessor.
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llvm-svn: 31409
2006-11-03 03:05:24 +00:00
Evan Cheng
79570c731a
Proper check for two-addressness.
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llvm-svn: 31408
2006-11-03 03:04:46 +00:00
Evan Cheng
54c4be233e
Dead code.
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llvm-svn: 31405
2006-11-03 02:08:41 +00:00
Reid Spencer
52135336f2
Remove some dead code.
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llvm-svn: 31401
2006-11-03 01:44:51 +00:00
Rafael Espindola
5cfe91aaca
add createCFGSimplificationPass to ARMTargetMachine::addInstSelector
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llvm-svn: 31400
2006-11-03 01:39:25 +00:00
Rafael Espindola
ef14a04371
assert.h -> cassert
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llvm-svn: 31399
2006-11-03 01:38:14 +00:00
Chris Lattner
8f8a1ed82e
remove dead code
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llvm-svn: 31398
2006-11-03 01:34:58 +00:00
Chris Lattner
d4881b4e2d
silence warning
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llvm-svn: 31397
2006-11-03 01:28:29 +00:00
Chris Lattner
294085b9be
silence warning
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llvm-svn: 31395
2006-11-03 01:19:31 +00:00
Chris Lattner
13ae6835d9
silence warnings.
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llvm-svn: 31394
2006-11-03 01:18:29 +00:00
Chris Lattner
24e8fdc1f6
silence warning
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llvm-svn: 31393
2006-11-03 01:13:15 +00:00
Chris Lattner
71ce2c5de5
silence warnings
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llvm-svn: 31392
2006-11-03 01:11:05 +00:00
Reid Spencer
524974949d
Make CBackend -pedantic clean.
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llvm-svn: 31388
2006-11-03 00:00:57 +00:00
Reid Spencer
0f30aec7d3
Make CodeGen libs -pedantic clean.
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llvm-svn: 31387
2006-11-02 23:56:21 +00:00
Rafael Espindola
e2f969dccb
#include <assert.h>
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llvm-svn: 31386
2006-11-02 23:48:53 +00:00
Chris Lattner
d0b2340384
fix a bug reid noticed
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llvm-svn: 31385
2006-11-02 23:39:53 +00:00
Jim Laskey
599ad8b222
1. Hash not quite right for DIEValues.
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2. Not going to use Usage (no significant benefit.)
llvm-svn: 31384
2006-11-02 21:48:18 +00:00
Reid Spencer
8f92705113
Remove unused variable.
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llvm-svn: 31382
2006-11-02 20:55:40 +00:00
Reid Spencer
4bafa71dc1
For PR786:
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Turn on -Wunused and -Wno-unused-parameter. Clean up most of the resulting
fall out by removing unused variables. Remaining warnings have to do with
unused functions (I didn't want to delete code without review) and unused
variables in generated code. Maintainers should clean up the remaining
issues when they see them. All changes pass DejaGnu tests and Olden.
llvm-svn: 31380
2006-11-02 20:25:50 +00:00
Jim Laskey
14437996b7
General clean up of teh dwarf writer.
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1. Most significant is the folding of debug information entries. This
reduced self hosted -g SelectionDAGISel.s from 120M to 13M and pretty
close to matching .o file sizes with gcc.
2. Debug information entry printing for debugging the dwarf code.
3. Bring all the code closer to llvm standards.
4. Misc. fixes and doc clean ups.
llvm-svn: 31379
2006-11-02 20:12:39 +00:00
Rafael Espindola
04afe6eb37
move ARMCondCodeToString to ARMAsmPrinter.cpp
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remove unused variables from lowerCall
llvm-svn: 31378
2006-11-02 15:00:02 +00:00
Jim Laskey
c770e68c11
Allow FoldingSet clients to pump up the initial hash size.
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llvm-svn: 31377
2006-11-02 14:21:26 +00:00
Reid Spencer
c3ef589d23
Remove unused variable.
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llvm-svn: 31376
2006-11-02 08:23:44 +00:00
Reid Spencer
7af6c17de0
Remove unused variables.
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llvm-svn: 31375
2006-11-02 08:18:15 +00:00
Reid Spencer
34154e10e7
Remove a function prototype that is no longer needed (REM patch missed it)
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llvm-svn: 31374
2006-11-02 08:12:02 +00:00
