590d18f103
We have to allow one to form an address for one past the end. WIP.
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llvm-svn: 91347
2009-12-14 22:14:31 +00:00
ffbf2de1d8
move the VarargsElided member of MacrosArgs to shrink the MacroArgs struct
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on 64-bit targets. Pass Preprocessor into create/destroy methods of MacroArgs
even though it isn't used yet.
llvm-svn: 91345
2009-12-14 22:12:52 +00:00
d2fa78d0bd
fix typo
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llvm-svn: 91343
2009-12-14 22:02:43 +00:00
ba6a0c40c4
Add support for detecting undefined shift behavior. WIP.
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llvm-svn: 91341
2009-12-14 21:58:14 +00:00
bee6f16fed
Add encoding bits "let Inst{11-4} = 0b00000000;" to BR_JTr to disambiguate
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between BR_JTr and STREXD.
llvm-svn: 91339
2009-12-14 21:51:34 +00:00
1bdf5d6f75
The CIE says that the LSDA point in the FDE section is an "sdata4". That's fine,
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but we need it to actually be 4-bytes in the FDE.
llvm-svn: 91337
2009-12-14 21:49:44 +00:00
9ac0a04b29
Patch to fix 32-bit @try failure with internal assertion when compiling
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an Objective-C rethrow nested inside another try/catch block. (fixes radar 7466728).
llvm-svn: 91335
2009-12-14 21:35:01 +00:00
3974a80307
v6 sync insn copy/paste error
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llvm-svn: 91333
2009-12-14 21:33:32 +00:00
3c4f04112a
Add ARMv6 memory and sync barrier instructions
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llvm-svn: 91329
2009-12-14 21:24:16 +00:00
acba3b0ae2
Fixed encoding bits typo of ldrexd/strexd.
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llvm-svn: 91327
2009-12-14 21:01:46 +00:00
4881735736
Remove accidental commit containing local paths for the LLVM-Code-Syntax test
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llvm-svn: 91326
2009-12-14 20:58:24 +00:00
4f84661c43
Minor cleanups for constructor initialization in InitializationSequence
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llvm-svn: 91325
2009-12-14 20:57:13 +00:00
f8858af909
Simplifiy.
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llvm-svn: 91324
2009-12-14 20:52:00 +00:00
1e7ffa7571
Constructor initialization for InitializationSequence. Untested WIP.
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llvm-svn: 91323
2009-12-14 20:49:26 +00:00
57ccc19617
Thumb2 atomic operations
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llvm-svn: 91321
2009-12-14 20:14:59 +00:00
787b1187fe
Add svn:ignore entries for the Disassembler files.
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llvm-svn: 91320
2009-12-14 19:55:22 +00:00
1cfbfc86cf
Move several function bodies which are rarely inlined out of line.
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llvm-svn: 91319
2009-12-14 19:43:09 +00:00
726e452ccb
fix an obvious bug found by clang++ and collapse a redundant if.
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Here's the diagnostic from clang:
/Volumes/Data/dgregor/Projects/llvm/lib/Target/CppBackend/CPPBackend.cpp:989:23: warning: 'gv' is always NULL in this context
printConstant(gv);
^
1 diagnostic generated.
llvm-svn: 91318
2009-12-14 19:34:32 +00:00
fd5de58ec1
Micro-optimize these functions in the case where they are not inlined.
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llvm-svn: 91316
2009-12-14 19:32:31 +00:00
d196a58b55
Improve template instantiation for object constructions in several ways:
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- During instantiation, drop default arguments from constructor and
call expressions; they'll be recomputed anyway, and we don't want
to instantiate them twice.
- Rewrote the instantiation of variable initializers to cope with
non-dependent forms properly.
Together, these fix a handful of problems I introduced with the switch
to always rebuild expressions from the source code "as written."
llvm-svn: 91315
2009-12-14 19:27:10 +00:00
fed3d088ce
correct selection requirements for thumb2 vs. arm versions of the barrier intrinsics
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llvm-svn: 91313
2009-12-14 19:24:11 +00:00
1dba6ea72f
Add radar fixed in comment.
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llvm-svn: 91312
2009-12-14 19:07:25 +00:00
20ac87de13
add Thumb2 atomic and memory barrier instruction definitions
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llvm-svn: 91310
2009-12-14 18:56:47 +00:00
d83359ac82
Make test pass in all cases.
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llvm-svn: 91309
2009-12-14 18:38:32 +00:00
3cdb555e0f
whitespace
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llvm-svn: 91307
2009-12-14 18:36:32 +00:00
5e0d2a2df6
ARM memory barrier instructions are not predicable
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llvm-svn: 91305
2009-12-14 18:31:20 +00:00
df9f4c6655
Fixes an incomplete test case.
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llvm-svn: 91304
2009-12-14 18:18:29 +00:00
a01b67d7b0
Make tests use the new clang -cc1 flag.
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llvm-svn: 91303
2009-12-14 18:00:56 +00:00
8165f02e8c
NNT: Use [e]grep -a when scanning logs, its possibly they will have non-text
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characters in them, in which case the grep will just return 'Binary file
matches' and the whole thing falls over.
llvm-svn: 91302
2009-12-14 17:58:33 +00:00
37e0439b17
NNT: Always create the -sentdata.txt file.
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llvm-svn: 91301
2009-12-14 17:58:27 +00:00
6ec5119b5f
Make tests use the new clang cc1 flag.
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llvm-svn: 91300
2009-12-14 17:51:07 +00:00
c749f2b62f
Make tests use the new clang -cc1 flag.
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llvm-svn: 91299
2009-12-14 17:47:10 +00:00
0a47cdfeef
Make tests use the new clang -cc1 flag.
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llvm-svn: 91298
2009-12-14 17:43:07 +00:00
0399c1c9c0
Change tests to use clang -cc1...
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llvm-svn: 91297
2009-12-14 17:36:25 +00:00
2a07fd94f1
Clear the Processed set when it is no longer used, and clear the
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IVUses list in releaseMemory().
llvm-svn: 91296
2009-12-14 17:35:17 +00:00
fbeec7270c
Fix a thinko; isNotAlreadyContainedIn had a built-in negative, so the
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condition was inverted when the code was converted to contains().
llvm-svn: 91295
2009-12-14 17:31:01 +00:00
540c3b0e50
Implement user-defined conversions in InitializationSequence. WPI that
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isn't turned on anyway yet, so it cannot be tested.
llvm-svn: 91294
2009-12-14 17:27:33 +00:00
416d5b7361
Remove unnecessary #includes.
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llvm-svn: 91293
2009-12-14 17:19:06 +00:00
5dc61d7ab5
Test uses the new clang.
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llvm-svn: 91292
2009-12-14 17:14:55 +00:00
66e7d522fe
Make the IVUses member private.
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llvm-svn: 91291
2009-12-14 17:14:32 +00:00
4ee3981574
Tests use the new clang.
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llvm-svn: 91290
2009-12-14 17:13:18 +00:00
163fb26927
Instead of having a ScalarEvolution pointer member in BasedUser, just pass
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the ScalarEvolution pointer into the functions which need it.
llvm-svn: 91289
2009-12-14 17:12:51 +00:00
8dbd4e3d16
Don't bother cleaning up if there's nothing to clean up.
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llvm-svn: 91288
2009-12-14 17:10:44 +00:00
88c7e61c5b
Delete an unused variable.
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llvm-svn: 91287
2009-12-14 17:08:09 +00:00
57eb6cda7a
Drop Loop::isNotAlreadyContainedIn in favor of Loop::contains. The
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former was just exposing a LoopInfoBase implementation detail.
llvm-svn: 91286
2009-12-14 17:06:50 +00:00
9d6410d040
add ldrexd/strexd instructions
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llvm-svn: 91284
2009-12-14 17:02:55 +00:00
838f604543
LSR itself doesn't need LoopInfo.
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llvm-svn: 91283
2009-12-14 17:02:34 +00:00
273e692952
LSR itself doesn't need DominatorTree.
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llvm-svn: 91282
2009-12-14 16:57:08 +00:00
c3513095cf
Remove the code in LSR that manually hoists expansions out of loops;
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SCEVExpander does this automatically.
llvm-svn: 91281
2009-12-14 16:52:55 +00:00
ec2a7c58e8
Minor code cleanups.
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llvm-svn: 91280
2009-12-14 16:37:29 +00:00
Mike Stump