2745607dc6
remove the "debug" modifier, it is only used by one instruction which can
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never be generated.
llvm-svn: 75305
2009-07-10 22:34:11 +00:00
bf8e4c1128
Refactor TableGen's llvm::getName to share code with llvm::getEnumName,
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since names are the same for almost all the types.
llvm-svn: 75302
2009-07-10 22:25:24 +00:00
07cadaf113
add support for .zerofill, patch by Kevin Enderby!
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llvm-svn: 75301
2009-07-10 22:20:30 +00:00
228be77c19
Oops. s/#if defined(USE_OPROFILE)/#if USE_OPROFILE/. We #define
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USE_OPROFILE to 0 on some paths through configure, which does the
wrong thing with #if defined().
llvm-svn: 75300
2009-07-10 22:13:21 +00:00
a6009306c2
make pcrel and non-pcrel global printing more similar.
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llvm-svn: 75298
2009-07-10 21:57:21 +00:00
73f4e3f442
Support remote execute for ARM.
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llvm-svn: 75292
2009-07-10 21:39:28 +00:00
7997cbf2d5
Undo my brain cramp.
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llvm-svn: 75290
2009-07-10 21:31:42 +00:00
c97b778b3c
Make changes suggested by Chris and eliminate newly-added raw_ostream
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hooks as they're no longer needed.
The major change with this patch is to make formatted_raw_ostream usable
by any client of raw_ostream.
llvm-svn: 75283
2009-07-10 21:14:44 +00:00
efbc3a52b6
Regenerate configure after r75279.
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llvm-svn: 75280
2009-07-10 21:09:55 +00:00
bf3d6ba557
Add a --with-oprofile flag to configure, which uses OProfile's agent
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library to tell it the addresses of JITted functions. For a
particular program, this changes the opreport -l output from:
samples % image name symbol name
48182 98.9729 anon (tgid:19412 range:0x7f12ccaab000-0x7f12cdaab000) anon (tgid:19412 range:0x7f12ccaab000-0x7f12cdaab000)
11 0.0226 libstdc++.so.6.0.9 /usr/lib/libstdc++.so.6.0.9
to:
samples % image name symbol name
24565 60.7308 19814.jo fib_left
15365 37.9861 19814.jo fib_right
22 0.0544 ld-2.7.so do_lookup_x
llvm-svn: 75279
2009-07-10 21:08:20 +00:00
25e7f91559
code model is never set to default.
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llvm-svn: 75278
2009-07-10 21:03:06 +00:00
7dce9919e1
fix indentation
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llvm-svn: 75277
2009-07-10 21:01:59 +00:00
21c2940553
remove the now-dead TM argument to these methods.
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llvm-svn: 75276
2009-07-10 21:00:45 +00:00
ba4d73310a
make PIC vs DynamicNoPIC be explicit in PICStyles.
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llvm-svn: 75275
2009-07-10 20:58:47 +00:00
bd3e560f1a
some minor simplifications.
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llvm-svn: 75274
2009-07-10 20:53:38 +00:00
e2f524f176
add a couple of predicates to test for "stub style pic in PIC mode" and "stub style pic in dynamic-no-pic" mode.
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llvm-svn: 75273
2009-07-10 20:47:30 +00:00
028e6158c2
Remove ScalarEvolution::hasSCEV, which isn't being used, and which
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breaks encapsulation. Also remove a dead prototype for setSCEV.
llvm-svn: 75272
2009-07-10 20:25:29 +00:00
48d983c86e
Avoid compiler warnings when assertions are turned off.
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llvm-svn: 75269
2009-07-10 20:10:14 +00:00
45210aab86
Avoid compiler warnings if assertions turned off.
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llvm-svn: 75267
2009-07-10 20:07:07 +00:00
bb00fe0dc6
CMOVxx doesn't swap operands which it's commuted.
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llvm-svn: 75266
2009-07-10 19:26:57 +00:00
f075943584
Remove TargetInstrInfo::CommuteChangesDestination and added findCommutedOpIndices which returns the operand indices which are swapped (when applicable). This allows for some code clean up and future enhancements.
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llvm-svn: 75264
2009-07-10 19:15:51 +00:00
62609a4131
Link std.lib (.bc code) with llvm-ld.
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Link devices.lib (processor specific variables) with mplink.
llvm-svn: 75263
2009-07-10 19:04:05 +00:00
c490dee828
Fix unit tests.
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llvm-svn: 75262
2009-07-10 18:58:29 +00:00
e3c4765bac
convert test to use FileCheck, which is much more precise and faster than
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the previous RUN lines. Hopefully this will be an inspiration for future
tests :)
llvm-svn: 75261
2009-07-10 18:34:47 +00:00
b797115561
add missing *, patch by Peter O'Gorman!
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llvm-svn: 75259
2009-07-10 18:28:19 +00:00
4898c32ce9
Push LLVMContext through the TypeBuilder API. There are no users for this in-tree, so I can't really test it.
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If you're using this, and it's broken, please send patches.
llvm-svn: 75257
2009-07-10 18:10:10 +00:00
68ba0df07d
Eliminate an unnecessary include.
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llvm-svn: 75256
2009-07-10 17:55:38 +00:00
16e7674f4b
Push LLVMContext through the PatternMatch API.
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llvm-svn: 75255
2009-07-10 17:35:01 +00:00
81cdd21dcb
Predicate VFP instructions on HasVFP2 instead of IsARM. This allows VFP instructions with thumb-2.
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llvm-svn: 75254
2009-07-10 17:03:29 +00:00
a9938d8226
Generalize ScalarEvolution's cast-folding code to support more kinds
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of loops. Add several new functions to for working with ScalarEvolution's
add-hoc value-range analysis functionality.
llvm-svn: 75252
2009-07-10 16:42:52 +00:00
96b491a1fa
Update for GlobalVariables ctor change.
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llvm-svn: 75251
2009-07-10 16:42:19 +00:00
c9b1efd515
t2LDM_RET does not fall-through.
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llvm-svn: 75250
2009-07-10 15:33:46 +00:00
0006349f4d
Add Thumb2ITBlockPass.cpp to CMakeLists.txt, fixing
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the cmake build.
llvm-svn: 75246
2009-07-10 08:31:50 +00:00
9531b039b9
make this more like printOperand. Perhaps some merging will happen
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tomorrow.
llvm-svn: 75245
2009-07-10 07:50:52 +00:00
20073edf67
simplify fast isel by using ClassifyGlobalReference. This
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elimiantes the last use of GVRequiresExtraLoad, so delete it.
llvm-svn: 75244
2009-07-10 07:48:51 +00:00
93f0f79178
eliminate GVRequiresRegister, replacing it with predicates we
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need for other purposes.
llvm-svn: 75243
2009-07-10 07:38:24 +00:00
2ff35f528c
change a bunch of logic in LowerGlobalAddress to leverage the work
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done in ClassifyGlobalReference instead of reconstructing the info
awkwardly.
llvm-svn: 75240
2009-07-10 07:34:39 +00:00
d3f32c725b
add a predicate to determine if a global var reference requires a
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PIC-base to be added in.
llvm-svn: 75238
2009-07-10 07:33:30 +00:00
dc842c06c2
move some classification logic around. Now GVRequiresExtraLoad
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is just a trivial wrapper around "ClassifyGlobalReference", which
stole a ton of logic from LowerGlobalAddress.
llvm-svn: 75237
2009-07-10 07:20:05 +00:00
ca9d784bf1
change isGlobalStubReference to take target flags instead of a MachineOperand.
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llvm-svn: 75236
2009-07-10 06:29:59 +00:00
e6d259340e
convert some late code (called by regalloc and code emission)
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to use isGlobalStubReference instead of GVRequiresExtraLoad
(which should really be part of isel).
llvm-svn: 75234
2009-07-10 06:07:08 +00:00
377f1d5373
add a new predicate method that says whether a GlobalValue
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MachineOperand is a reference to a stub, not a reference to the
global variable itself. Look no context needed!
llvm-svn: 75233
2009-07-10 06:06:17 +00:00
b9af63a4d2
GVRequiresExtraLoad is now never used for calls, simplify it based on this.
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llvm-svn: 75232
2009-07-10 05:52:02 +00:00
ace6ec26d9
actually, just eliminate PCRelGVRequiresExtraLoad. It makes the code
...
more complex and slow than just directly testing what we care about.
llvm-svn: 75231
2009-07-10 05:48:03 +00:00
7277a807f0
There is only one case where GVRequiresExtraLoad returns true for calls:
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split its handling out to PCRelGVRequiresExtraLoad, and simplify code
based on this.
llvm-svn: 75230
2009-07-10 05:45:15 +00:00
1cc7ae7c3b
the "isDirectCall" operand of GVRequiresRegister is always false, eliminate it.
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llvm-svn: 75229
2009-07-10 05:37:11 +00:00
8212d37e7d
split call handling out of X86SelectAddress into X86SelectCallAddress
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llvm-svn: 75228
2009-07-10 05:33:42 +00:00
405d024c71
convert a helper method to be a static function instead of a
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template. Also convert it to take a MachineOperand instead of a GV*
llvm-svn: 75227
2009-07-10 05:27:43 +00:00
9a0ec0787c
80 col violation.
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llvm-svn: 75226
2009-07-10 05:20:19 +00:00
01b8630879
More info about Thumb1 predication support.
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llvm-svn: 75220
2009-07-10 02:10:17 +00:00
Chris Lattner