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Commit Graph

56110 Commits

Author SHA1 Message Date
Chris Lattner
6a28d54192 remove obsolete comment.
llvm-svn: 93661
2010-01-16 21:34:51 +00:00
Chris Lattner
98a02fecdc bugpoint doesn't need the mangler at all. DisambiguateGlobalSymbols
dates to a time when two different LLVM values could have the same
name but different types.  Simplify it to just assign names to unnamed
things and let the core symtab resolve duplicates.

llvm-svn: 93660
2010-01-16 21:34:01 +00:00
Chris Lattner
72b0268918 add a thing to investigate.
llvm-svn: 93659
2010-01-16 21:25:13 +00:00
Chris Lattner
a6efa796b6 remove calls to dead methods.
llvm-svn: 93657
2010-01-16 21:20:34 +00:00
Chris Lattner
6efe5156eb reapply the mangler gutting patch.
llvm-svn: 93656
2010-01-16 21:08:46 +00:00
Chris Lattner
3202fba0ca remove use of getMangledName.
llvm-svn: 93655
2010-01-16 20:56:05 +00:00
Chris Lattner
98ddc4b8b0 unbreak the build.
llvm-svn: 93654
2010-01-16 20:53:11 +00:00
Rafael Espindola
d6c021a8d7 Revert 93648.
Mangler::getMangledName is used from lto
Mangler::setUseQuotes is used in the AsmPrinter
Mangler::setSymbolsCanStartWithDigit is used in the AsmPrinter

llvm-svn: 93652
2010-01-16 20:27:59 +00:00
Chris Lattner
16324d20f6 Mangler::getMangledName is now dead, remove it and all the other stuff in Mangler that is now transitively dead. woo.
llvm-svn: 93648
2010-01-16 19:08:51 +00:00
Chris Lattner
04b7c11880 Change DIEObjectLabel to take an MCSymbol instead of std::string.
llvm-svn: 93647
2010-01-16 18:50:28 +00:00
Chris Lattner
31aea3db21 rename GetPrivateGlobalValueSymbolStub -> GetSymbolWithGlobalValueBase,
and add an explicit ForcePrivate argument.

Switch FunctionEHFrameInfo to be MCSymbol based instead of string based.

llvm-svn: 93646
2010-01-16 18:37:32 +00:00
Chris Lattner
31297eb826 eliminate uses of getMangledName from AsmPrinter.cpp, last up is
dwarf emission which is going to be more invasive.

llvm-svn: 93645
2010-01-16 18:17:26 +00:00
Chris Lattner
b8765fdca1 switch liblto to use the new getNameWithPrefix() method instead of getMangledName.
llvm-svn: 93643
2010-01-16 18:12:14 +00:00
Chris Lattner
c88095b986 add an inefficient version of getNameWithPrefix that returns an std::string.
llvm-svn: 93641
2010-01-16 18:06:34 +00:00
Benjamin Kramer
92e94ed8c6 Revive dead assert.
llvm-svn: 93638
2010-01-16 16:14:55 +00:00
Anton Korobeynikov
aa77d8f532 Provide magic define on mingw to not generate inline variants of ctyper functions.
Otherwise we'll end with random cyclic deps between libraries due to this.
Proposed by Gianluigi Tiesi!

llvm-svn: 93635
2010-01-16 14:06:58 +00:00
Tobias Grosser
24e0f1ed17 Fix PR6047
Nodes that had children outside of the post dominator tree (infinite loops)
where removed from the post dominator tree. This seems to be wrong. Leave them
in the tree.

llvm-svn: 93633
2010-01-16 13:38:07 +00:00
Tobias Grosser
4ce43821ee Create Generic DOTGraphTraits Printer/Viewer
Move the DOTGraphTraits dotty printer/viewer templates, that were developed for
the dominance tree into their own header file. This will allow reuse in future
passes.

llvm-svn: 93632
2010-01-16 10:56:41 +00:00
Devang Patel
ab80d29640 No need to use WeakVH here.
llvm-svn: 93631
2010-01-16 06:17:40 +00:00
Devang Patel
3bbca51dcd Replace DebugLocTuple with DILocation.
llvm-svn: 93630
2010-01-16 06:09:35 +00:00
Chris Lattner
e4a8737985 fix build failure.
llvm-svn: 93628
2010-01-16 03:38:27 +00:00
Chris Lattner
a00f220023 remove a couple of actively incorrect uses of getMangledName.
llvm-svn: 93627
2010-01-16 02:16:09 +00:00
Chris Lattner
33ba751c32 this doesn't need the mangler.
llvm-svn: 93626
2010-01-16 02:15:38 +00:00
Chris Lattner
8955452658 more string -> sym, getMangledName is now gone from this file.
llvm-svn: 93624
2010-01-16 02:09:06 +00:00
Chris Lattner
1ca411ee68 use symbols instead of strings, eliminating a bunch of getMangledName
calls.  Add FIXMEs about a bunch of nondeterminism in stub output.

llvm-svn: 93621
2010-01-16 02:00:23 +00:00
Chris Lattner
f227cb9fe7 simplify some code.
llvm-svn: 93619
2010-01-16 01:45:47 +00:00
Bill Wendling
d78fcdd332 Retrying r91337:
The CIE says that the LSDA point in the FDE section is an "sdata4". That's fine,
but we need it to actually be 4-bytes in the FDE for some platforms. Allow
individual platforms to decide for themselves.

llvm-svn: 93616
2010-01-16 01:40:55 +00:00
Chris Lattner
ea72cfbd42 eliminate uses of mangler and simplify code.
llvm-svn: 93615
2010-01-16 01:40:07 +00:00
Chris Lattner
8813339969 fix inverted conditional
llvm-svn: 93614
2010-01-16 01:37:14 +00:00
Chris Lattner
61a95137c9 CurrentFnName is now dead, remove it.
llvm-svn: 93612
2010-01-16 01:24:10 +00:00
Chris Lattner
bda0bbf7f9 get pic16 off CurrentFnName
llvm-svn: 93610
2010-01-16 01:21:04 +00:00
Chris Lattner
bb21a20f24 remove the string form of printVisibility.
llvm-svn: 93609
2010-01-16 01:17:26 +00:00
Chris Lattner
ef45b87192 switch more stuff onto MCSymbols
llvm-svn: 93608
2010-01-16 01:12:01 +00:00
Bill Wendling
921cd93e85 Temporarily revert r93581. It was causing failures in the ExecutionEngine tests
on the build bots.

llvm-svn: 93606
2010-01-16 01:06:58 +00:00
Chris Lattner
ff1a508835 eliminate uses of deprecated mangler apis
llvm-svn: 93605
2010-01-16 01:00:27 +00:00
Chris Lattner
4d92f15423 this teestcase takes a long time to crash, remove it. If someone cares about this, they should file a bug, it's not doing any good as an xfail.
llvm-svn: 93604
2010-01-16 00:53:22 +00:00
Chris Lattner
cbe9fe90bd switch X86 target off CurFunctionName and MCIze more.
Note that the code wasn't calling DecorateCygMingName
when emitting the ".ascii -export" stuff at the end of
file for DLLExported functions.  I don't know if it should
or not, but I'm preserving behavior.

llvm-svn: 93603
2010-01-16 00:51:39 +00:00
Bob Wilson
a7043345ee Treat indirect branches specially only during pre-regalloc tail duplication,
not during the later post-alloc tail duplication.

llvm-svn: 93600
2010-01-16 00:42:25 +00:00
Chris Lattner
0bb1df70ef MCize tis, and make it keep CurrentFnSym up to date with CurrentFnName.
llvm-svn: 93598
2010-01-16 00:32:38 +00:00
Bob Wilson
3386047bdb Run the pre-register allocation tail duplication pass by default. Remove
the -pre-regalloc-taildup command-line option, and add a new
-disable-early-taildup option.

llvm-svn: 93597
2010-01-16 00:29:50 +00:00
Chris Lattner
e76d575ca2 revert the x86 part of my last patch, cygwin is mutating CurrentFnName!
llvm-svn: 93595
2010-01-16 00:24:20 +00:00
Chris Lattner
40eb58664f MCize a bunch more stuff, eliminating a lot of uses of the mangler
and CurrentFnName.

llvm-svn: 93594
2010-01-16 00:21:18 +00:00
Daniel Dunbar
c35c4386a0 Fix llvm_supports_binding for lit, problem noticed by Bob!
llvm-svn: 93591
2010-01-16 00:00:20 +00:00
Chris Lattner
9103a49143 remove two write-only sets.
llvm-svn: 93590
2010-01-15 23:56:03 +00:00
Chris Lattner
b1b91d11db supplement CurrentFnName with CurrentFnSym, which will eventually
replace it.  Upgrade Alpha, Blackfin, and part of CellSPU to not
use mangler anymore.  CellSPU needs more invasive surgery.

llvm-svn: 93589
2010-01-15 23:55:16 +00:00
Erick Tryzelaar
562dfbef93 Fix bug 5992: O'Caml's llvm_create_module was treating the context as a string.
Thanks Andy Ray for catching this!

llvm-svn: 93588
2010-01-15 23:49:16 +00:00
Chris Lattner
5f4c482b72 add a version of AsmPrinter::printVisibility that takes an MCSymbol.
llvm-svn: 93587
2010-01-15 23:38:51 +00:00
Chris Lattner
8511f8cc1e use MCSymbol instead of getMangledName() in all cases except one.
llvm-svn: 93582
2010-01-15 23:31:55 +00:00
Ted Kremenek
bb1779e022 BumpPtrAllocator: Have the DefaultSlabAllocator created at runtime, not initialization time. This removes one of the 'init_constructors' reported in <rdar://problem/7545356>.
llvm-svn: 93581
2010-01-15 23:29:34 +00:00
Dale Johannesen
9f30926cb7 Adjust some comments per review.
llvm-svn: 93580
2010-01-15 23:29:29 +00:00