bb1410ea8b
Fix test/Bindings/Ocaml/vmcore.ml. When IRBuilder::CreateMalloc was removed,
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LLVMBuildMalloc was reimplemented but with the bug that it didn't insert the
resulting instruction.
llvm-svn: 84374
2009-10-17 23:52:26 +00:00
b2647b9e67
inline isGEP away.
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llvm-svn: 84373
2009-10-17 23:48:54 +00:00
54279632f3
Fix my -Asserts warning fix.
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llvm-svn: 84372
2009-10-17 23:15:04 +00:00
f67d297eda
Teach vm core to more aggressively fold 'trunc' constantexprs,
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allowing it to simplify the crazy constantexprs in the testcases
down to something sensible. This allows -std-compile-opts to
completely "devirtualize" the pointers to member functions in
the testcase from PR5176.
llvm-svn: 84368
2009-10-17 21:53:27 +00:00
04f049f2f5
Move UnescapeString to a static function for its sole client; its inefficient and broken.
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llvm-svn: 84358
2009-10-17 20:43:42 +00:00
59449581b2
Remove llvm::EscapeString, raw_ostream::write_escaped is much faster.
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llvm-svn: 84357
2009-10-17 20:43:29 +00:00
8eff29d805
Use raw_ostream::write_escaped instead of EscapeString.
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llvm-svn: 84356
2009-10-17 20:43:19 +00:00
4108c43fd1
Add raw_ostream::write_escaped, for writing escaped strings.
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llvm-svn: 84355
2009-10-17 20:43:08 +00:00
867f67301b
First draft of the OptionPreprocessor.
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More to follow...
llvm-svn: 84352
2009-10-17 20:09:29 +00:00
e63c2cb3b7
Emit newlines at the end of instructions too.
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llvm-svn: 84348
2009-10-17 19:43:45 +00:00
77668004c4
Move StringMap's string has function into StringExtras.h
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llvm-svn: 84344
2009-10-17 18:21:06 +00:00
c099f1a0c5
Remove unnecessary include.
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llvm-svn: 84336
2009-10-17 18:11:57 +00:00
47dfc9ae1b
Suppress -Asserts warning.
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llvm-svn: 84327
2009-10-17 09:33:00 +00:00
4729191bb2
Distinquish stack slots from other stack objects. They (and fixed objects) get FixedStack PseudoSourceValues.
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llvm-svn: 84326
2009-10-17 09:20:14 +00:00
8759585aba
Revert 84315 for now. Re-thinking the patch.
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llvm-svn: 84321
2009-10-17 07:53:04 +00:00
0818d87ed1
Rename getFixedStack to getStackObject. The stack objects represented are not
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necessarily fixed. Only those will negative frame indices are "fixed."
llvm-svn: 84315
2009-10-17 06:22:26 +00:00
a6e4db8ff7
80 col violation.
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llvm-svn: 84311
2009-10-17 06:05:11 +00:00
88b36f1140
Simplify some code (first hunk) and fix PR5208 (second hunk) by
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updating the callgraph when introducing a call.
llvm-svn: 84310
2009-10-17 05:39:39 +00:00
650997fb0b
Delete an obsolete comment.
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llvm-svn: 84300
2009-10-17 01:37:38 +00:00
a3aaf85e23
Remove MallocInst from LLVM Instructions.
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llvm-svn: 84299
2009-10-17 01:18:07 +00:00
0d3d9ee03e
Enhance CodePlacementOpt's unconditional intra-loop branch elimination logic
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to be more general and understand more varieties of loops.
Teach CodePlacementOpt to reorganize the basic blocks of a loop so that
they are contiguous. This also includes a fair amount of logic for preserving
fall-through edges while doing so. This fixes a BranchFolding-ism where blocks
which can't be made to use a fall-through edge and don't conveniently fit
anywhere nearby get tossed out to the end of the function.
llvm-svn: 84295
2009-10-17 00:32:43 +00:00
c7d6a8327c
Autoupgrade malloc insts to malloc calls.
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Update testcases that rely on malloc insts being present.
Also prematurely remove MallocInst handling from IndMemRemoval and RaiseAllocations to help pass tests in this incremental step.
llvm-svn: 84292
2009-10-17 00:00:19 +00:00
264da3274e
HeapAllocSRoA also needs to check if malloc array size can be computed.
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llvm-svn: 84288
2009-10-16 23:12:25 +00:00
b1baaf5ab9
Allow widening of extract subvector
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llvm-svn: 84279
2009-10-16 22:05:48 +00:00
12524fd2e5
Do not emit name entry for a pointer type.
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llvm-svn: 84276
2009-10-16 21:27:43 +00:00
007ceb4603
Change createPostRAScheduler so it can be turned off at llc -O1.
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llvm-svn: 84273
2009-10-16 21:06:15 +00:00
99429a00ff
Move zext and sext casts fed by loads into the same block as the
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load, to help SelectionDAG fold them into the loads, unless
conditions are unfavorable.
llvm-svn: 84271
2009-10-16 20:59:35 +00:00
8f842d31fd
Parse PHI instruction with attached metadata.
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llvm-svn: 84264
2009-10-16 18:45:49 +00:00
d0099a94db
If there is not any llvm instruction associated with each lexical scope encoded in debug info then create such scope on demand for variable info.
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llvm-svn: 84262
2009-10-16 18:18:03 +00:00
6f834660c9
Invert isSafeToGetMallocArraySize check because we return NULL when we don't know the size.
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Thanks to Duncan Sands for noticing this bug.
llvm-svn: 84261
2009-10-16 18:08:17 +00:00
0058c7bcb0
Strip trailing white space.
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llvm-svn: 84256
2009-10-16 15:20:13 +00:00
ca019e704c
Update CMake file.
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llvm-svn: 84252
2009-10-16 10:29:08 +00:00
89259d7929
Cleaned up some code. No functionality change.
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llvm-svn: 84251
2009-10-16 08:58:34 +00:00
343d17d762
I am no spelling bee.
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llvm-svn: 84250
2009-10-16 06:18:09 +00:00
03da4dba59
Enable post-alloc scheduling for all ARM variants except for Thumb1.
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llvm-svn: 84249
2009-10-16 06:11:08 +00:00
8b614768f8
If post-alloc scheduler is not enabled, it should return false, not true.
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llvm-svn: 84248
2009-10-16 06:10:34 +00:00
47062ce503
Indent code.
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llvm-svn: 84247
2009-10-16 05:42:28 +00:00
8cd7c92613
Add comment.
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llvm-svn: 84246
2009-10-16 05:33:58 +00:00
9c096840a0
80 column violation.
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llvm-svn: 84244
2009-10-16 05:18:39 +00:00
01404ecec7
Fix more NEON instruction encodings.
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Patch by Johnny Chen.
llvm-svn: 84243
2009-10-16 03:58:44 +00:00
4794b2b27b
Add half precision floating point support (float16) to APFloat,
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patch by Peter Johnson! (PR5195)
llvm-svn: 84239
2009-10-16 02:13:51 +00:00
27f2049305
add haiku support, patch by Paul Davey!
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llvm-svn: 84238
2009-10-16 02:06:30 +00:00
5d9134747b
MC: Set symbol values in MachO MCStreamer.
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llvm-svn: 84236
2009-10-16 01:58:23 +00:00
e024def785
Minor formatting tweaks.
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llvm-svn: 84235
2009-10-16 01:58:15 +00:00
8e6d889d4c
MC: Switch assembler API to using MCExpr instead of MCValue.
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llvm-svn: 84234
2009-10-16 01:58:03 +00:00
c3bd60e393
MC: Remove unneeded context argument to MCExpr::Evaluate*.
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llvm-svn: 84233
2009-10-16 01:57:52 +00:00
5f339244fb
MC: Tweak variable assignment diagnostics, and make reassignment of non-absolute
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variables and symbols invalid.
llvm-svn: 84232
2009-10-16 01:57:39 +00:00
d20cda028a
MC: When parsing a variable reference, substitute absolute variables immediately
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since they are allowed to be redefined.
llvm-svn: 84230
2009-10-16 01:34:54 +00:00
17b9027b5c
MC: Move assembler variable values from MCContext to MCSymbol.
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llvm-svn: 84229
2009-10-16 01:33:57 +00:00
584a1b25ef
MC: Switch MCContext value table to storing MCExprs.
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llvm-svn: 84228
2009-10-16 01:33:11 +00:00
Nick Lewycky