4ff65ec745
Teach legalize about targetglobaladdress
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llvm-svn: 24385
2005-11-17 05:52:24 +00:00
2bf458af92
Add patterns for some 16-bit immediate instructions, patch contributed by
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Evan Cheng.
llvm-svn: 24384
2005-11-17 02:01:55 +00:00
b22950df6c
fix a tblgen bug that Evan ran into, where we would lose the '$src' name
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on patterns like "(set R32:$dst, (i32 imm:$src))"
llvm-svn: 24383
2005-11-16 23:14:54 +00:00
5930d3df3d
Add patterns for several simple instructions that take i32 immediates.
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Patch contributed by Evan Cheng!
llvm-svn: 24382
2005-11-16 22:59:19 +00:00
59eefd4787
who would have thought you would want to write into globals too
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llvm-svn: 24381
2005-11-16 21:15:53 +00:00
b1ded32f3b
This passes on ppc and x86 now
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llvm-svn: 24378
2005-11-16 07:24:31 +00:00
f2b62f317c
when debugging lower dbg intrinsics to calls
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llvm-svn: 24377
2005-11-16 07:22:30 +00:00
168fe79229
tell selectiondag when we're debugging
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llvm-svn: 24376
2005-11-16 07:21:47 +00:00
672f1bac59
add a flag
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llvm-svn: 24375
2005-11-16 07:21:15 +00:00
fdc8b19ad6
indicate when a tool is a debug build.
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llvm-svn: 24374
2005-11-16 06:36:47 +00:00
4ca13b3f47
Keep Visual Studio building.
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llvm-svn: 24373
2005-11-16 06:10:53 +00:00
6b41edb30f
* Fix DerivedType::dropAllTypeUses to not change the number of types in a
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type when it gets refined. This allows us to hash on this crucial value.
* Fix several issues in TypeMap::RefineAbstractType that prevent it from
handling hash values that change correctly.
* Define hashTypeStructure to not always return 0. :)
This last part (which depends on the first two) speeds up gccld time on eon
from 3.78s to 2.75s with a release build (a 28% speedup!). This resolves
PR474.
llvm-svn: 24372
2005-11-16 06:09:47 +00:00
655e7dfd0d
initial step at adding a dag-to-dag isel for X86 backend. Patch contributed
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by Evan Cheng!
llvm-svn: 24371
2005-11-16 01:54:32 +00:00
a171f6b20c
Patch to clean up function call pseudos and support the BLA instruction,
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which branches to an absolute address. This is required to support objc
direct dispatch.
llvm-svn: 24370
2005-11-16 00:48:01 +00:00
67f6f97aed
Keep Visual Studio informed of new files.
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llvm-svn: 24366
2005-11-15 16:11:55 +00:00
3ea1e255f7
remove these labels, there are now bigger jumps in the graph that are unlabeled
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llvm-svn: 24365
2005-11-15 06:44:15 +00:00
e64d41def3
Fix some typos noticed by Gabor Greif!
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llvm-svn: 24364
2005-11-15 06:07:55 +00:00
63985e2892
Make sure to use SwitchSection to switch sections so that we don't accidentally emit
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functions into the .const section. Whoops.
llvm-svn: 24363
2005-11-15 01:45:01 +00:00
7c727b2736
Fix handling of multiple unnamed globals with the same type
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llvm-svn: 24362
2005-11-15 01:32:03 +00:00
76ac068568
Separate X86ISelLowering stuff out from the X86ISelPattern.cpp file. Patch
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contributed by Evan Cheng.
llvm-svn: 24358
2005-11-15 00:40:23 +00:00
bba9c372c1
Remove extraneous parents around constants when using a constant expr cast.
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llvm-svn: 24357
2005-11-15 00:03:16 +00:00
b720e2c29f
this file moved
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llvm-svn: 24356
2005-11-14 19:32:05 +00:00
1a4adc7aee
Handle globals with explicit alignment requests
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llvm-svn: 24355
2005-11-14 19:00:30 +00:00
dd8eeed096
Teach emitAlignment to handle explicit alignment requests by globals.
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llvm-svn: 24354
2005-11-14 19:00:06 +00:00
0aacd2ab9b
Teach the PPC asmwriter to honor globals with explicit section requests.
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llvm-svn: 24353
2005-11-14 18:52:46 +00:00
16cbc6a177
instead of using mstats, use malloc_zone_statistics which returns numbers
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that actually make sense.
llvm-svn: 24352
2005-11-14 07:27:56 +00:00
8147902625
regenearte
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llvm-svn: 24351
2005-11-14 07:25:50 +00:00
58cee558fe
add malloc_zone_statistics, remove mstats
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llvm-svn: 24350
2005-11-14 07:24:17 +00:00
698fa760f4
Teach -track-memory to work on darwin. Looking at sbrk doesn't work because
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the default allocator uses mmap.
llvm-svn: 24349
2005-11-14 07:00:29 +00:00
973917a3de
regenerate
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llvm-svn: 24348
2005-11-14 06:57:34 +00:00
390ff6e898
add some stuff for mstats on darwin
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llvm-svn: 24347
2005-11-14 06:54:33 +00:00
76034f95f6
add FP select. next up - divide!
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llvm-svn: 24346
2005-11-14 01:17:30 +00:00
0333e68f72
Add some dummy method impls
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llvm-svn: 24345
2005-11-13 03:26:33 +00:00
ee8cd4e66d
Shrink derived types by 8 bytes each by not having to have 2 vtables pointers
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and other MI overhead.
llvm-svn: 24344
2005-11-13 03:26:12 +00:00
06b453b2dc
Move some methods around. Refactor the parts of TypeMap that do not depend
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on its template arguments into a base class so that the code isn't duplicated
5 times.
llvm-svn: 24343
2005-11-13 03:14:09 +00:00
ffacf337b2
Refactor some code, moving methods and data around. This gets rid of some
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virtual methods.
llvm-svn: 24342
2005-11-13 03:13:26 +00:00
d05550a746
typeo
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llvm-svn: 24341
2005-11-13 02:09:55 +00:00
5c28b96304
Split the type refinement case completely out of the type-becomes-concrete
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case, simplifying the code.
llvm-svn: 24340
2005-11-13 01:58:06 +00:00
54c8fcf303
unbreak the build
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llvm-svn: 24339
2005-11-13 01:45:23 +00:00
708bb251d8
Separate the type-became-concrete case from the type-is-resolved case, the
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former of which takes much less work than the later. This speeds up linking
eon from 3.749 to 3.637s with a release build (about 3%).
llvm-svn: 24338
2005-11-13 01:27:50 +00:00
ab72424488
enable LSR by default on alpha
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llvm-svn: 24337
2005-11-12 19:21:08 +00:00
2ba45d1ee9
fix more regressions
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llvm-svn: 24335
2005-11-12 19:06:28 +00:00
56526ec1a9
fix READCYCLECOUNTER
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llvm-svn: 24334
2005-11-12 19:04:09 +00:00
b04c88cf05
this is no apparently passing on alpha
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llvm-svn: 24331
2005-11-12 18:35:13 +00:00
026a5ef177
trivial cleanup
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llvm-svn: 24330
2005-11-12 18:34:09 +00:00
b264c5d4dc
Fix reading LLVM 1.3 bc files.
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llvm-svn: 24329
2005-11-12 18:31:54 +00:00
11ca4d636b
regenerate
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llvm-svn: 24328
2005-11-12 18:22:38 +00:00
bce7ca8a73
refactor grammar to eliminate shift-reduce conflict. Move alignment checking
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code out of all of the clients and into OptAlign/OptCAlign
llvm-svn: 24327
2005-11-12 18:21:21 +00:00
810b501282
Shrink the Type class from 32 to 28 bytes on Darwin (which has silly 32-bit
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bools).
llvm-svn: 24326
2005-11-12 10:07:47 +00:00
47c4c65cb6
remove a dead method
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llvm-svn: 24325
2005-11-12 08:42:30 +00:00
Chris Lattner