1146d326a7
fix PR6832: we were using the alignment of a pointer when we
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wanted the alignment of the pointee.
llvm-svn: 101432
2010-04-16 01:05:38 +00:00
0977358509
Create an exports file, so that the plugin only exports the onload symbol.
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llvm-svn: 101431
2010-04-16 00:43:25 +00:00
ebb4ae0912
Make things static that don't need to be referenced from outside the file.
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llvm-svn: 101430
2010-04-16 00:42:57 +00:00
b73552908e
improve comments.
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llvm-svn: 101429
2010-04-16 00:38:19 +00:00
e4dcfb0e46
Add an svn:ignore.
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llvm-svn: 101428
2010-04-16 00:26:43 +00:00
78d7dbbc30
pull all the ConvertToScalarInfo code together into one
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place.
llvm-svn: 101427
2010-04-16 00:24:57 +00:00
aef0022925
Fix a bug in caret-line-pruning logic that only happens when we have a
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source line wider than the terminal where the associated fix-it line
is longer than the caret line. Previously, we would crash in this
case, which was rather unfortunate. Fixes <rdar://problem/7856226>.
llvm-svn: 101426
2010-04-16 00:23:51 +00:00
d69c3ee958
more refactoring: suck some stuff out of SRoA into
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ConvertToScalarInfo.
llvm-svn: 101425
2010-04-16 00:20:00 +00:00
6af0ad846e
shift intrinsic operand
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llvm-svn: 101423
2010-04-16 00:06:45 +00:00
9ef4eae6e6
introduce a new ConvertToScalarInfo struct to simplify
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CanConvertToScalar/MergeInType. Eliminate a pointless
LLVMContext argument to MergeInType.
llvm-svn: 101422
2010-04-15 23:50:26 +00:00
cdc3df4888
Avoid sinking machine instructions into a loop.
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MachineLoopInfo is already available when MachineSinking runs, so the check is
free.
There is no test case because it would require a critical edge into a loop, and
CodeGenPrepare splits those. This check is just to be extra careful.
llvm-svn: 101420
2010-04-15 23:41:02 +00:00
b8eaf2944b
Audit uses of Sema::LookupSingleName for those lookups that are
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intended for redeclarations, fixing those that need it. Fixes PR6831.
This uncovered an issue where the C++ type-specifier-seq parsing logic
would try to perform name lookup on an identifier after it already had
a type-specifier, which could also lead to spurious ambiguity errors
(as in PR6831, but with a different test case).
llvm-svn: 101419
2010-04-15 23:40:53 +00:00
1d3ee607b3
Added another test case for am3offset operand, testing Rn, #+/-imm8.
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Previous checkin tested Rn, #+/-Rm.
llvm-svn: 101418
2010-04-15 23:23:40 +00:00
dc6d42dbf8
Add test case for machine-sink on critical edges
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llvm-svn: 101416
2010-04-15 23:19:16 +00:00
acbc06c2a3
Fixed a bug in ARM disassembly where LDRSBT should have am3offset operand, not
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am2offset. Modified the instruction table entry and added a new test case.
llvm-svn: 101415
2010-04-15 23:12:47 +00:00
ff9ecb2824
Make the export files absolute paths, and change Makefile.rules
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to expect them this way, to fix srcdir!=objdir builds.
llvm-svn: 101414
2010-04-15 23:08:00 +00:00
1639265421
Add a dependency on the .dir file to make sure that the directory
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is created before the native exports file is built in a parallel build.
llvm-svn: 101413
2010-04-15 22:46:27 +00:00
b2ccf010fb
Feed proper source-location information into Sema::LookupSingleResult,
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in case it ends up doing something that might trigger diagnostics
(template instantiation, ambiguity reporting, access
reporting). Noticed while working on PR6831.
llvm-svn: 101412
2010-04-15 22:33:43 +00:00
f7f97b4bbd
Use default lowering of DYNAMIC_STACKALLOC. As far as I can tell, ARM isle is doing the right thing and codegen looks correct for both Thumb and Thumb2.
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llvm-svn: 101410
2010-04-15 22:20:34 +00:00
9c1172d848
tidy interface to isOnlyCopiedFromConstantGlobal
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llvm-svn: 101405
2010-04-15 21:59:20 +00:00
73fa324609
Don't use absolute path for EXPORTED_SYMBOL_FILE, this breaks under the new
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system.
llvm-svn: 101404
2010-04-15 21:57:43 +00:00
a96a8eebbb
Better support USRs for anonymous enums, structs, by including the location where
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the tag was declared. WIP.
llvm-svn: 101403
2010-04-15 21:51:13 +00:00
1a596562ed
Specify temporary file for -emit-llvm output in test case so that we don't deposit the file
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in the original source directory.
llvm-svn: 101402
2010-04-15 21:11:33 +00:00
9833d399ce
Do not generate USRs for declarations with 'no linkage' except for enums, structs, typedefs.
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Those still need work to disambiguate them across translation units.
llvm-svn: 101401
2010-04-15 21:04:25 +00:00
473a53f7b1
Generalize the EXPORTED_SYMBOL_FILE concept in the Makefiles to work with
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native linking export files, including running sed to prepend underscores
on darwin, and make use of it in libLTO and libEnhancedDisassembly.
Remove the leading underscores from library export files so that they
work with the new EXPORTED_SYMBOL_FILE support.
llvm-svn: 101399
2010-04-15 20:54:25 +00:00
ceed015a37
zap mergeinfo
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llvm-svn: 101398
2010-04-15 20:52:17 +00:00
33ae80bff7
reapply r101364, which has been backed out in r101368
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with a fix
rotate CallInst operands, i.e. move callee to the back
of the operand array
the motivation for this patch are laid out in my mail to llvm-commits:
more efficient access to operands and callee, faster callgraph-construction,
smaller compiler binary
llvm-svn: 101397
2010-04-15 20:51:13 +00:00
5b0a0629a3
add include of int_lib.h to match change to use compilerrt_abort()
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llvm-svn: 101396
2010-04-15 20:37:56 +00:00
626b02470b
Pointed out by housel on #llvm.
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llvm-svn: 101395
2010-04-15 20:35:54 +00:00
b642a27525
Fix PR6847. RegScavenger should ignore DebugValues.
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llvm-svn: 101392
2010-04-15 20:28:39 +00:00
19cd1d84ad
Make sure the initialization of a GC root is after its definition.
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llvm-svn: 101388
2010-04-15 19:53:35 +00:00
839cdaa70a
Revert r100896 and around - this breaks the only mingw32 buildbot we have.
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llvm-svn: 101387
2010-04-15 19:51:42 +00:00
b36d07cb93
prune includes
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llvm-svn: 101385
2010-04-15 19:44:21 +00:00
7a4a25de1e
Improve the bit-field too wide error message.
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llvm-svn: 101384
2010-04-15 18:47:32 +00:00
1ba1428577
ARM SelectDYN_ALLOC should emit a copy from SP rather than referencing SP directly. In cases where there are two dyn_alloc in the same BB it would have caused the old SP value to be reused and badness ensues. rdar://7493908
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llvm is generating poor code for dynamic alloca, I'll fix that later.
llvm-svn: 101383
2010-04-15 18:42:28 +00:00
4230e35879
DEBUG() print out "Unknown format" msg.
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llvm-svn: 101382
2010-04-15 18:13:51 +00:00
e8154339f4
Diagnose attempts to throw an abstract class type.
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llvm-svn: 101381
2010-04-15 18:05:39 +00:00
48a189280e
ReuseFrameIndexVals is used in multiple files, so it can't be static.
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llvm-svn: 101379
2010-04-15 17:34:58 +00:00
8db54ff1de
Fix PR 6844, a regression caused by the introduction of llvm_unreachable for the default
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case in GRExprEngine::Visit (in r101129). Instead, enumerate all Stmt cases and have
no 'default' case in the switch statement. When we encounter a Stmt we don't handle,
we should explicitly add it to the switch statement.
llvm-svn: 101378
2010-04-15 17:33:31 +00:00
2085719a98
EnablePPC64RS and EnablePPC32RS are used in multiple files, so they
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can't be static.
llvm-svn: 101377
2010-04-15 17:20:57 +00:00
b29cda9b3c
Fix a bunch of namespace polution.
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llvm-svn: 101376
2010-04-15 17:08:50 +00:00
345356ee9a
Fix namespace polution.
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llvm-svn: 101375
2010-04-15 16:23:27 +00:00
4e3c1139a2
Make getPredecessorWithUniqueSuccessorForBB return the unique successor
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in addition to the predecessor.
llvm-svn: 101374
2010-04-15 16:19:08 +00:00
ea7b18298e
Split adding the primary virtual base offsets out into a separate pass. This fixes a bug where we would lay out virtual bases in the wrong order.
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llvm-svn: 101373
2010-04-15 16:12:58 +00:00
c1cf814c8b
Fix a few cases where enum constant handling was using
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ASTContext::getTypeSize() rather than ASTContext::getIntWidth() for
the width of an integral type. The former includes padding for bools
(to the target's size) while the latter does not, so we woud end up
zero-extending bools to the target width when we shouldn't. Fixes a
crash-on-valid in the included test.
llvm-svn: 101372
2010-04-15 15:53:31 +00:00
ff3c8b7eaf
typos
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llvm-svn: 101371
2010-04-15 15:14:46 +00:00
9302f60606
clang -cc1: Add a -fno-bitfield-type-align option, for my own testing purposes.
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llvm-svn: 101370
2010-04-15 15:06:22 +00:00
1da6511b99
Tweak spelling (Bitfield -> BitField)
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llvm-svn: 101369
2010-04-15 15:06:18 +00:00
9fd00c7d25
back out r101364, as it trips the linux nightlybot on some clang C++ tests
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llvm-svn: 101368
2010-04-15 12:46:56 +00:00
3d9d235619
zap mergeinfo
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llvm-svn: 101366
2010-04-15 11:36:12 +00:00
Chris Lattner