5047ca0c02
When rotating loops, put the original header at the bottom of the
...
loop, making the resulting loop significantly less ugly. Also, zap
its trivial PHI nodes, since it's easy.
llvm-svn: 111255
2010-08-17 17:39:21 +00:00
a927736604
remove trailing whitespace
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llvm-svn: 111254
2010-08-17 17:37:22 +00:00
71323e66b6
Remove a gratuitous lie.
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llvm-svn: 111253
2010-08-17 17:34:48 +00:00
1fe76565d0
Differentiate between RELA and REL relocations, from Roman Divacky.
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llvm-svn: 111252
2010-08-17 17:30:07 +00:00
942b10f511
Change ARM PKHTB and PKHBT instructions to use a shift_imm operand to avoid
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printing "lsl #0". This fixes the remaining parts of pr7792. Make
corresponding changes for encoding/decoding these instructions.
llvm-svn: 111251
2010-08-17 17:23:19 +00:00
a6848249ee
Fix debug message.
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llvm-svn: 111250
2010-08-17 17:15:14 +00:00
54a7be757b
add some 's to a pre to avoid newlines being eaten
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and the formatting being thrown off. I admit to not knowing
what is going on here.
llvm-svn: 111249
2010-08-17 17:13:42 +00:00
941020ed72
Use the getUniquePredecessor() utility function, instead of doing
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what it does manually.
llvm-svn: 111248
2010-08-17 17:07:02 +00:00
896bd7e932
One baby step towards i386 ELF, from Roman Divacky.
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llvm-svn: 111247
2010-08-17 17:02:29 +00:00
72a364c107
fix emacs language spec's, patch by Edmund Grimley-Evans!
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llvm-svn: 111241
2010-08-17 16:20:04 +00:00
83a09f0b4f
When creating a JIT, try to load the program so that we can resolve symbols
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against it. This affects Windows.
llvm-svn: 111240
2010-08-17 16:19:18 +00:00
175ea046ee
A member function never has "C" linkage. Fixes <rdar://problem/8318976>.
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llvm-svn: 111238
2010-08-17 16:09:23 +00:00
7116a8c19a
When generating code completion patterns for method declarations, give
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the resulting pattern the appropriate cursor kind of an instance or
class method declaration.
llvm-svn: 111237
2010-08-17 16:06:07 +00:00
b5050f3cd0
apparently msvc defines _STDCALL_SUPPORTED, so we should
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too. Patch by Per Linden!
llvm-svn: 111236
2010-08-17 16:02:32 +00:00
d28e6cc554
Add a slightly better hack for microsoft style inline asm,
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patch by Per Linden!
llvm-svn: 111235
2010-08-17 16:00:12 +00:00
c0a585d63c
Implement #pragma push_macro, patch by Francois Pichet!
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llvm-svn: 111234
2010-08-17 15:55:45 +00:00
b0ce9b79ba
1 != I. Fix the formulation of code-completion patterns for
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Objective-C method declarations with > 2 parameters.
llvm-svn: 111233
2010-08-17 15:53:35 +00:00
81c7c50ca8
Revert r111230, we have to find a better place for the host-specific code.
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llvm-svn: 111232
2010-08-17 15:50:23 +00:00
2c76ae54e5
Fix failure of unittests/ExecutionEngine/JIT/MultiJITTest.cpp on
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cygwin when built with ENABLE_SHARED=1. Patch by NAKAMURA Takumi!
llvm-svn: 111231
2010-08-17 15:42:43 +00:00
b13847aeca
Micro-optimize MCObjectWriter to do a byteswap if necessary and then write the
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whole integer to the stream instead of doing byte-sized writes.
llvm-svn: 111230
2010-08-17 13:55:45 +00:00
35b077e674
Convert all uses of StringLiteral::getStrData() to StringLiteral::getString()
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and remove getStrData(). Patch by Peter Davies (with some tweaks).
llvm-svn: 111229
2010-08-17 12:54:38 +00:00
349ded1907
There is this new "LLVM" compiler that supports __builtin_bswap but thinks it's gcc 4.2.
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llvm-svn: 111228
2010-08-17 11:45:38 +00:00
3696dcb171
Don't try to initialize a reference with a constructed temporary if either
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of the classes is invalid. A class is invalid if a base is invalid.
llvm-svn: 111227
2010-08-17 07:23:57 +00:00
411dfad981
Allow more cases of undef shuffle indices and add tests for them.
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llvm-svn: 111226
2010-08-17 05:54:34 +00:00
8b637b177c
Add an option to disable codegen prepare critical edge splitting. In theory, PHI elimination is already doing all (most?) of the splitting needed. But machine-licm and machine-sink seem to miss some important optimizations when splitting is disabled.
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llvm-svn: 111224
2010-08-17 01:34:49 +00:00
541f8012d9
Fix typo.
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llvm-svn: 111223
2010-08-17 01:30:33 +00:00
09f757d4bc
Copy over some overridden MI wrappers for ARM fast-isel. This is where
...
we're adding predicates and optional defs to the MachineInstrs.
llvm-svn: 111222
2010-08-17 01:25:29 +00:00
f259efde47
PHI elimination should not break back edge. It can cause some significant code placement issues. rdar://8263994
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good:
LBB0_2:
mov r2, r0
. . .
mov r1, r2
bne LBB0_2
bad:
LBB0_2:
mov r2, r0
. . .
@ BB#3:
mov r1, r2
b LBB0_2
llvm-svn: 111221
2010-08-17 01:20:36 +00:00
d84dbb5caf
Remove predicate workaround, we're going to require that predicate
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and optional def operands are handled in the backend support.
llvm-svn: 111220
2010-08-17 01:18:37 +00:00
663f49900d
Make arm fast-isel possible to enable via command line.
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llvm-svn: 111219
2010-08-17 00:46:57 +00:00
2c8bd47a6a
When the # of top-level declarations changes after reparsing a
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translation unit, refresh code-completion results because they've
probably changed. However, enforce a cooldown period between
refreshes, to avoid thrashing.
llvm-svn: 111218
2010-08-17 00:40:40 +00:00
a66d1694f4
Generate a node instead of a sink. A leak is not a fatal error.
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llvm-svn: 111217
2010-08-17 00:36:37 +00:00
c55e951523
Check for errors in Resume before waiting for the resume to complete.
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llvm-svn: 111216
2010-08-17 00:35:35 +00:00
57a6b999af
Fixed FindFunctions so it works with all the new name types for the DWARF in object files case.
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llvm-svn: 111215
2010-08-17 00:35:34 +00:00
b962ca0ce5
Try to silence a overeager GCC warning.
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llvm-svn: 111214
2010-08-17 00:33:24 +00:00
5f237942f5
A round of minor cleanups for ELFObjectWriter.
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llvm-svn: 111213
2010-08-17 00:00:46 +00:00
eee4824f74
Add a testcase for svn 111208.
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llvm-svn: 111212
2010-08-16 23:44:29 +00:00
2677e10732
A field of incomplete type is sufficiently disruptive that we should mark
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the record invalid.
llvm-svn: 111211
2010-08-16 23:42:35 +00:00
fa7d44687f
Fix another iterator invalidation that caused a *really* nasty miscompilation in 403.gcc.
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llvm-svn: 111210
2010-08-16 23:42:33 +00:00
c350e7a509
Ignore undef shuffle indices when checking for a VTRN shuffle. Radar 8290937.
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llvm-svn: 111208
2010-08-16 23:37:17 +00:00
c3e9df3cc0
Move a bunch of code out of the ComplexExprEvaluator class definition;
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no functionality change.
llvm-svn: 111207
2010-08-16 23:27:44 +00:00
a7c562d664
tidy up. remove unused local.
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llvm-svn: 111206
2010-08-16 23:26:09 +00:00
5ccde8593f
Allow the "size" of a buffer access check to be either signed or unsigned. Fixes PR7925.
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llvm-svn: 111205
2010-08-16 23:25:19 +00:00
40a5a7de1d
Move include to the proper place. No functionality change
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llvm-svn: 111204
2010-08-16 23:08:34 +00:00
59cab5564f
Implement support for cached code completions for
...
nested-name-specifiers. Also includes fixes to the generation of
nested-name-specifier result in the non-cached case; we were producing
lame results for namespaces and namespace aliases, which (1) didn't
always have nested-name-specifiers when we want them, and (2) did not
have the necessary "::" as part of the completion.
llvm-svn: 111203
2010-08-16 23:05:20 +00:00
6dce6de80c
Documented ClangResultSynthesizer and added very minor
...
API fixes.
llvm-svn: 111202
2010-08-16 23:01:35 +00:00
be6cca2b7d
Silence warnings and simplify code. Eliminate a 32/64 bit portability issue.
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llvm-svn: 111201
2010-08-16 23:00:12 +00:00
6304db3896
The plural of analysis is analyses.
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llvm-svn: 111200
2010-08-16 22:57:28 +00:00
55cd6aadc9
Make dumpPassStructure be a PMDataManager abstraction, rather than
...
a Pass abstraction, since that's the level it's actually used at.
Rename Pass' dumpPassStructure to dumpPass.
This eliminates an awkward use of getAsPass() to convert a PMDataManager*
into a Pass* just to permit a dumpPassStructure call.
llvm-svn: 111199
2010-08-16 22:45:12 +00:00
46c2614b99
Added logging for process.gdb-remote by defining an environment variable named
...
GDB_REMOTE_LOG which specifies the log file pathname.
llvm-svn: 111198
2010-08-16 22:37:45 +00:00
Dan Gohman