e6a80ced1c
Use MemoryBuffer::getBufferIdentifier() in the AsmPrinter instead
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of requiring a name be passed in. This makes it use "<stdin>"
instead of "-" and makes it more consistent with the Bitcode reader.
llvm-svn: 81256
2009-09-08 22:20:35 +00:00
a3fbf36004
This should unbreak the build on 64-bit Linux.
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llvm-svn: 81252
2009-09-08 20:31:27 +00:00
5b5559b272
Make sure to access APValue's data via a char array (rather than
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through an array of void*), so that we don't run afoul of the
strict-aliasing rules in C++ 3.10p15. Unfortunately, GCC 4.4 still
complains about this code.
llvm-svn: 81251
2009-09-08 19:57:33 +00:00
f0081db7e8
Fix PR4909, patch by Jakub Staszak.
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llvm-svn: 81250
2009-09-08 19:53:15 +00:00
29b5d3012b
Const-correctness.
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llvm-svn: 81249
2009-09-08 19:51:39 +00:00
28471eee1d
Since Program is basically a PID, it should be copyable.
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llvm-svn: 81248
2009-09-08 19:51:12 +00:00
f9e2f241df
Get rid of the Pid_ member in the Program class.
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llvm-svn: 81247
2009-09-08 19:50:55 +00:00
4a91b7605b
Add a Kill() function to the Program class.
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llvm-svn: 81246
2009-09-08 19:50:27 +00:00
b17a190186
Fixes a regression in generating objc's GC API
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in assiging to c pointer types with a GC'able
attribute.
llvm-svn: 81244
2009-09-08 19:45:47 +00:00
10ff0c1862
another typo
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llvm-svn: 81243
2009-09-08 19:45:34 +00:00
57b14190e6
Do not specify -mmacosx-version-min if building for arm-apple-darwin.
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llvm-svn: 81240
2009-09-08 18:52:20 +00:00
9ce1781ef4
remove an extremely dubious instcombine transformation of
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extractelement(load).
llvm-svn: 81239
2009-09-08 18:48:01 +00:00
6426345b8f
convert this to filecheck, hopefully it will fix PR4888. If nothing
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else it will make tests run faster and make 4888 easier to diagnose.
llvm-svn: 81238
2009-09-08 18:43:45 +00:00
2fb0824197
Vastly improve PredefinedExpr output, both in Sema and CodeGen. Patch by Sam Weinig!
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llvm-svn: 81237
2009-09-08 18:24:21 +00:00
0c79736553
Fix PR4922, where Sema would complete tentative definitions in nondeterminstic
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order because it was doing so while iterating over a densemap.
There are still similar problems in other places, for example
WeakUndeclaredIdentifiers is still written to the PCH file in a nondeterminstic
order, and we emit warnings about #pragma weak in nondeterminstic order.
llvm-svn: 81236
2009-09-08 18:19:27 +00:00
926fc3d68d
Remove dead code.
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llvm-svn: 81235
2009-09-08 18:14:36 +00:00
e6eab983f4
reduce indentation.
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llvm-svn: 81234
2009-09-08 18:10:11 +00:00
d8fe9af3a2
Support templateids in friend declarations. Fixes bug 4859.
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llvm-svn: 81233
2009-09-08 17:47:29 +00:00
05b2f10e57
Trim unnecessary declarations.
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llvm-svn: 81227
2009-09-08 17:03:05 +00:00
9737a63ed8
Change these tests to feed the assembly files to opt directly, instead
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of using llvm-as, now that opt supports this.
llvm-svn: 81226
2009-09-08 16:50:01 +00:00
be4253a0ca
Support running tests using the new 'lit', via 'make test LIT2=1'.
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llvm-svn: 81225
2009-09-08 16:39:23 +00:00
c09988dda5
Remove FIXMEs for pedantically-gcc-bug-compatible behavior.
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- We aren't going to fix these since they haven't caused problems in practice.
- Similarly, don't forward -object to Darwin ld.
llvm-svn: 81224
2009-09-08 16:39:16 +00:00
6e4ed8ca5f
Fix may-be-used-uninitialized warning.
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llvm-svn: 81223
2009-09-08 16:14:54 +00:00
40d204fc83
llvm-as is no longer needed here, now that opt can read assembly
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files directly.
llvm-svn: 81222
2009-09-08 15:52:56 +00:00
3ddbc242fb
Re-apply r80926, with fixes: keep the domtree informed of new blocks
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that get created during loop unswitching, and fix SplitBlockPredecessors'
LCSSA updating code to create new PHIs instead of trying to just move
existing ones.
Also, optimize Loop::verifyLoop, since it gets called a lot. Use
searches on a sorted list of blocks instead of calling the "contains"
function, as is done in other places in the Loop class, since "contains"
does a linear search. Also, don't call verifyLoop from LoopSimplify or
LCSSA, as the PassManager is already calling verifyLoop as part of
LoopInfo's verifyAnalysis.
llvm-svn: 81221
2009-09-08 15:45:00 +00:00
59e2b8e894
Add NEON 'laned' operations. This fixes another bunch of gcc testsuite fails and
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makes the code faster.
llvm-svn: 81220
2009-09-08 15:22:32 +00:00
6760e54c92
fix a couple typos pointed out by edwin and duncan
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llvm-svn: 81219
2009-09-08 15:13:16 +00:00
87be9e7c78
Unbreak these tests. Chris, please verify that these changes are intended.
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llvm-svn: 81217
2009-09-08 14:14:24 +00:00
bd1fc36002
Add source debug information to the Sparc code generator.
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llvm-svn: 81215
2009-09-08 12:47:30 +00:00
51ae4a23da
When emitting a label for a PostCall safe point, the machine
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instruction to insert before can be end(). getDebugLoc on
end() returns an invalid value, therefore use the debug
loc of the call instruction, and give it to InsertLabel.
llvm-svn: 81207
2009-09-08 07:39:27 +00:00
8ab546ddca
Also emit a label for TargetInstrInfo::GC_LABEL.
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llvm-svn: 81206
2009-09-08 07:36:18 +00:00
758f8c690d
Unbreak
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llvm-svn: 81205
2009-09-08 07:30:03 +00:00
a7afdda65d
When remat'ing and destination virtual register has a sub-register index. Make sure the sub-register class matches the register class of the remat'ed instruction definition register class.
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llvm-svn: 81204
2009-09-08 06:39:07 +00:00
7975b8fc32
Print "X-42" instead of "X+-42".
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llvm-svn: 81203
2009-09-08 06:37:35 +00:00
3cfc551f6e
make formatting of expressions more closely match the existing asmprinter.
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llvm-svn: 81202
2009-09-08 06:34:07 +00:00
a0020be758
tidy whitespace.
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llvm-svn: 81201
2009-09-08 06:27:48 +00:00
a8cb3dffe9
disable some irrelevant eh emission
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llvm-svn: 81200
2009-09-08 06:26:40 +00:00
adb4545d14
add support for some missing modifiers on jumptable/constant pool entries.
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llvm-svn: 81199
2009-09-08 06:25:12 +00:00
31d1810b16
add a bunch more evil lowering code to work around various :subreg32 modifiers
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in the .td files. This gets us down to 18 failures in codegen/x86 with the
new asmprinter.
llvm-svn: 81198
2009-09-08 06:19:15 +00:00
d0521071f5
lit needs bash for tcl-as-sh execution, we use set -o pipefail.
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llvm-svn: 81197
2009-09-08 06:08:07 +00:00
520a7f9250
ADd support for "lowering" the X86::MOVZX16rr8/X86::MOVZX16rm8
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subreg32 modifiers.
llvm-svn: 81196
2009-09-08 06:03:07 +00:00
8280e58545
add a hack to lower MOV16r0 to MOV32r0 in MCInstLower, eliminating
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the problem with subreg32 modifiers. This gets all of Olden working
with the new asmprinter.
llvm-svn: 81195
2009-09-08 05:49:25 +00:00
d89e08b3c0
Fix typo that worked on python 2.6.
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Also, fix unit tests.
llvm-svn: 81194
2009-09-08 05:46:28 +00:00
12c77d73a9
Hoist out the test+insert to CheckedTypes. This doesn't seem to affect
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performance.
llvm-svn: 81193
2009-09-08 05:46:15 +00:00
9b712b3c8d
Fix a refactoro.
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llvm-svn: 81192
2009-09-08 05:37:51 +00:00
3eeddd22dd
Add 'lit' support for llvm tests.
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- This adds 'make check-lit' from the top-level Makefile.
llvm-svn: 81191
2009-09-08 05:31:44 +00:00
a213a427aa
Add 'lit' testing tool.
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- make install && man $(llvm-config --prefix)/share/man/man1/lit.1 for more
information.
llvm-svn: 81190
2009-09-08 05:31:18 +00:00
ba7cdde020
llvm::cerr is gone.
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llvm-svn: 81189
2009-09-08 05:15:50 +00:00
633ad4ee17
update this to use raw_ostream
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llvm-svn: 81188
2009-09-08 05:14:44 +00:00
b2fcd070e2
fix PR4767, a crash because fp stackifier visited blocks in
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depth first order, so it wouldn't process unreachable blocks.
When compiling at -O0, late dead block elimination isn't done
and the bad instructions got to isel.
llvm-svn: 81187
2009-09-08 04:55:44 +00:00
Dan Gohman