d7fd6aba7c
Keep track of metadata used by other metadata.
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llvm-svn: 78012
2009-08-03 22:51:10 +00:00
09441faba9
use TLOF to compute the section for a function instead of
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replicating the logic manually.
llvm-svn: 78011
2009-08-03 22:32:50 +00:00
cb9630ddcd
Minor whitespace fix, so this doesn't look like a unary *.
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llvm-svn: 78010
2009-08-03 22:30:18 +00:00
eaed26eb0e
Add -disable-output. Thanks Bill!
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llvm-svn: 78009
2009-08-03 22:24:22 +00:00
d7e467f39c
Add test case testing field sensitivity. Reduced from <rdar://problem/7114618>.
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llvm-svn: 78008
2009-08-03 22:23:24 +00:00
73ebe435ca
convert macho stub emission to use SwitchToSection instead of
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textual sections.
llvm-svn: 78007
2009-08-03 22:18:15 +00:00
e7a932d145
hoist some common code out of a switch
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llvm-svn: 78006
2009-08-03 22:16:57 +00:00
f011f5a8a2
Add a new Constant::getIntegerValue helper function, and convert a
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few places in InstCombine to use it, to fix problems handling pointer
types. This fixes the recent llvm-gcc bootstrap error.
llvm-svn: 78005
2009-08-03 22:07:33 +00:00
feb01a100b
this really shouldn't switch sections without telling the asmprinter, but
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hey it uses .previous, so it should work :)
llvm-svn: 78004
2009-08-03 21:57:00 +00:00
ec9bc28812
Re-apply LiveInterval index dumping patch, with fixes suggested by Bill
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and others.
llvm-svn: 78003
2009-08-03 21:55:09 +00:00
d2c179c8f6
Eliminate textual section switching from the x86 backend, one
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more step towards "semantics sections"
llvm-svn: 78002
2009-08-03 21:53:27 +00:00
4d93a4f9d4
Make sure UTF-16 strings end with a 16-bit null (as opposed to 8-bit).
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llvm-svn: 78001
2009-08-03 21:47:08 +00:00
0bb32e3e5d
Handle disgusting corner case where a byte is loaded from the address of a function.
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llvm-svn: 78000
2009-08-03 21:41:46 +00:00
a1d8bcd33e
When generating cleanup blocks for Obj-C @finally , mark them as catch all blocks
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from the perspective of LLVM exception handling. Otherwise the C++ personality
function may decide not to run them, if it only detects cleanup handlers.
- Test case for this is exceptions.m in llvm-test.
llvm-svn: 77999
2009-08-03 21:20:07 +00:00
72ddac6cb8
Regression fix: reset 'DisplayedFunction' when a new function/method decl gets analyzed.
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llvm-svn: 77996
2009-08-03 21:01:21 +00:00
d44bdb2926
assert(nyi) on attempt to destruct an array of objects.
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llvm-svn: 77993
2009-08-03 20:51:29 +00:00
f307e0bd6d
Lower CONCAT_VECTOR during legalization instead of matching it during isel.
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Add a testcase.
llvm-svn: 77992
2009-08-03 20:36:38 +00:00
18c062361d
ir-gen for destructor calls.
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llvm-svn: 77991
2009-08-03 20:20:07 +00:00
49bfce4227
Refactor methods on DeclSpec to take a diagnostic& parameter, and reflect this
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elsewhere. Very slightly decouples DeclSpec users from knowing the exact
diagnostics to report, and makes it easier to provide different diagnostics in
some places.
llvm-svn: 77990
2009-08-03 20:12:06 +00:00
5d8ace0902
Fix Bug 4657: register scavenger asserts with subreg lowering
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When LowerSubregsInstructionPass::LowerInsert eliminates an INSERT_SUBREG
instriction because it is an identity copy, make sure that the same registers
are alive before and after the elimination.
When the super-register is marked <undef> this requires inserting an
IMPLICIT_DEF instruction to make sure the super register is live.
Fix a related bug where a kill flag on the inserted sub-register was not transferred properly.
Finally, clear the undef flag in MachineInstr::addRegisterKilled. Undef implies dead and kill implies live, so they cant both be valid.
llvm-svn: 77989
2009-08-03 20:08:18 +00:00
0519492cb6
Website updates for working with Visual Studio and making patches.
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Patch by John Thompson!
llvm-svn: 77988
2009-08-03 19:42:28 +00:00
a73416bd1c
Minor stylistic cleanups in the Blackfin target.
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Thanks Chris.
llvm-svn: 77987
2009-08-03 19:32:30 +00:00
cfd3bbe643
Make SimplifyDemandedUseBits generate vector constants where
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appropriate. Patch per report on llvmdev. No testcase because the
original report didn't come with a testcase, and I can't come up with a case
that actually fails.
llvm-svn: 77986
2009-08-03 19:15:42 +00:00
6782844874
Minor renaming/refactoring. No change in functionality.
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llvm-svn: 77985
2009-08-03 19:13:25 +00:00
9170f36f5c
make getObjFileLowering() return a non-const reference.
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llvm-svn: 77984
2009-08-03 19:12:26 +00:00
87a2ebd77d
remove a dead switch directive, replace it with some
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code that I will be using shortly.
llvm-svn: 77983
2009-08-03 19:10:44 +00:00
5f6f72605b
Revert 77974. It breaks 3 of the ARM tests.
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llvm-svn: 77982
2009-08-03 19:06:29 +00:00
898cd0fced
Templatize BadSpecifier and introduce DeclSpec::getSpecifier(T) for the
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remaining specifier enums T.
llvm-svn: 77981
2009-08-03 18:47:27 +00:00
3aa1e77572
Remove neverHasSideEffects on MMX_MOVD64rrv164 since it has a matching pattern.
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llvm-svn: 77978
2009-08-03 18:07:19 +00:00
21f54a7572
eliminate textual section switching from intel asm printer.
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This will cause it to enter the ".text" section instead of "_text"
but masm is already broken.
llvm-svn: 77977
2009-08-03 18:06:07 +00:00
c85652192c
make SwitchToSection accept null sections for now.
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llvm-svn: 77976
2009-08-03 18:04:42 +00:00
1b7868ec54
Change C, CBE, MSIL to not provide target data via getTargetData().
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- The theory is these should never actually be called, since these boil down to
passes which can access the target data via the standard mechanism.
llvm-svn: 77975
2009-08-03 17:40:25 +00:00
9503900c60
Allow targets to custom handle softening of results or operands before trying the standard stuff.
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llvm-svn: 77974
2009-08-03 17:35:21 +00:00
c0deed3263
Provide target data from the module if the target machine doesn't have any.
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llvm-svn: 77973
2009-08-03 17:34:19 +00:00
59e476b1b9
Formatting fixes (trailing whitespace, 80-cols, indentation).
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llvm-svn: 77972
2009-08-03 17:06:42 +00:00
c28b306423
llvm_report_error already prints "LLVM ERROR:". So stop reporting errors like "LLVM ERROR: llvm: error:" or "LLVM ERROR: ERROR:".
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llvm-svn: 77971
2009-08-03 13:33:33 +00:00
76df43c08b
Fix assertion crash. I don't have a testcase, but the fix is pretty
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obviously correct.
llvm-svn: 77969
2009-08-03 09:07:06 +00:00
f48daf5823
Unbreak win64 compilation callback.
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Since we're generating stubs by hands we don't follow the ABI and don't
create a register spill area.
Don't use this area in compilation callback!
llvm-svn: 77968
2009-08-03 08:43:36 +00:00
093e124256
Fix a coaelescer bug. If a copy val# is extended to eliminate a non-trivially coalesced copy, and the copy kills its source register. Trim the source register's live range to the last use if possible. This fixes up kill marker to make the scavenger happy.
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llvm-svn: 77967
2009-08-03 08:41:59 +00:00
03056efe01
Create proper frame index for FP
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llvm-svn: 77966
2009-08-03 08:14:30 +00:00
7d80ab1593
Perform bitconvert to proper type
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llvm-svn: 77965
2009-08-03 08:14:14 +00:00
442beabbf7
Add 'Indirect' LocInfo class and use to pass __m128 on win64. Also minore fixes here and there (mostly __m64).
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llvm-svn: 77964
2009-08-03 08:13:56 +00:00
72bc3846bc
Cleanup Darwin MMX calling conv stuff - make the stuff more generic. This also fixes a subtle bug, when 6th v1i64 argument passed wrongly.
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llvm-svn: 77963
2009-08-03 08:13:24 +00:00
71386e08fe
Unbreak Win64 CC. Step one: honour register save area, fix some alignment and provide a different set of call-clobberred registers.
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llvm-svn: 77962
2009-08-03 08:12:53 +00:00
9ad0b46a80
add a bunch of routine methods to AnalysisContext.
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llvm-svn: 77961
2009-08-03 07:23:22 +00:00
129bb4165f
Remove the GCC path from libLTO. This has been superceded by setAssemblerPath.
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llvm-svn: 77960
2009-08-03 07:16:42 +00:00
79238d7e6b
Add NamedMDNode destructor.
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llvm-svn: 77959
2009-08-03 06:19:01 +00:00
7578f80b0c
Fix newlinew warning in floatundidf.c , Bulkout CMake system more, complete port to AuroraUX and Solaris.
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llvm-svn: 77958
2009-08-03 05:59:48 +00:00
f0e2ea2869
lit: Don't treat '\' as an escape in unquoted strings, on Win32. This turns out
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to not be a very good idea.
llvm-svn: 77957
2009-08-03 05:29:22 +00:00
70e9816624
Use movd instead of movq
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llvm-svn: 77956
2009-08-03 05:21:05 +00:00
Devang Patel