8700d39139
Add same hack to mmx-builtins.c as in Headers/c89.c to get it to pass on Win32. PR6658.
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llvm-svn: 115735
2010-10-06 03:31:09 +00:00
1d27316606
Added the ability to get the disassembly instructions from the function and
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symbol.
llvm-svn: 115734
2010-10-06 03:09:58 +00:00
32c4085ba2
Restored the ability to set the format for expressions after changing the expression results over to ValueObjectSP objects.
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llvm-svn: 115733
2010-10-06 03:09:11 +00:00
0f7e94fd7b
When checking for uninitialized fields in member initializers, special case static variables and enums. Fixes PR8075.
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llvm-svn: 115732
2010-10-06 02:43:25 +00:00
ad205575fc
lib/System/Win32/Signals.inc: Enable LLVM_DISABLE_CRT_DEBUG also on mingw.
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llvm-svn: 115731
2010-10-06 02:15:22 +00:00
2a981c2056
Teach the driver to pass -fexceptions in Objective-C inputs on ARM.
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I don't know when this stopped happening, but this seems to be the
right place to do it.
llvm-svn: 115730
2010-10-06 01:40:51 +00:00
f4abd0db15
Fixed an issue with the mach-o file parser when parsing indirect symbol stubs
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where the symbol index was set to INDIRECT_SYMBOL_ABS and was causing an
assertion to fire when we loaded older Mac OS X binaries.
llvm-svn: 115729
2010-10-06 01:26:32 +00:00
0198ce06fc
Provide a fast "get me the target triple from the module" API. This can
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drastically reduce the linking time during LTO.
Patch by Shantonu Sen!
llvm-svn: 115728
2010-10-06 01:22:42 +00:00
1fc81e90f7
lets go all meta and define new X86 type wrappers that declare the associated
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gunk that goes along with an MVT (e.g. reg class, preferred load operation,
memory operand)
llvm-svn: 115727
2010-10-06 00:45:24 +00:00
eadaeaab93
introduce a new BinOpRM class and use it to factor AND*rm. This points out
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that I need a heavier handed approach to get ultimate factorization.
llvm-svn: 115726
2010-10-06 00:30:49 +00:00
2551c1bbcd
Provide a slightly specialized diagnostic for tautological comparisons
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of an enum value.
llvm-svn: 115725
2010-10-06 00:25:24 +00:00
f449926a01
Use a more conventional/efficient implementation for isEnumeralType()
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and isBuiltinType().
llvm-svn: 115724
2010-10-06 00:23:35 +00:00
b292e32fd2
Ue TagType, added a FIXME. Per John's comment.
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llvm-svn: 115723
2010-10-06 00:23:25 +00:00
9402633637
remove the !nameconcat tblgen feature. It "shorthand" and only used in 4 places
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where !cast is just as short.
llvm-svn: 115722
2010-10-06 00:19:21 +00:00
2ab40fecf6
Updated the expression parser to ignore non-external
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functions it finds in libraries unless it cannot find
an external function with the desired name.
llvm-svn: 115721
2010-10-06 00:10:07 +00:00
04c342ea20
replace stuff like:
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let AsmString = !strconcat(
!strconcat(!strconcat(opc, "${p}"), !strconcat(".", dt)),
!strconcat("\t", asm));
with:
let AsmString = !strconcat(opc, "${p}", ".", dt, "\t", asm);
:)
llvm-svn: 115720
2010-10-06 00:05:18 +00:00
61ea00b494
allow !strconcat to take more than two operands to eliminate
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!strconcat(!strconcat(!strconcat(!strconcat
Simplify some x86 td files to use it.
llvm-svn: 115719
2010-10-05 23:58:18 +00:00
d7565c3a06
Use a relocation against the symbol if it is a PLT and the symbol is in another
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section. Common because of linkonce sections.
llvm-svn: 115718
2010-10-05 23:57:26 +00:00
b9f2d50d5f
Comment out fastisel debugging message.
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llvm-svn: 115717
2010-10-05 23:50:58 +00:00
97b1368ae3
associate the instruction suffix letter with the integer gpr
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register class, and use this to simplify use of BinOpRR.
llvm-svn: 115716
2010-10-05 23:43:04 +00:00
7359194b63
introduce a new BinOpRR class, and convert 4 and instructions to use it.
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llvm-svn: 115715
2010-10-05 23:32:05 +00:00
121f5148fd
Issue deprecated warning when typeof uses an
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expression of deprecated type.
llvm-svn: 115713
2010-10-05 23:24:00 +00:00
36e40a8449
Modified to accomodate gcc, llvm-gcc, and clang as compilers.
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Add a comment for 'breakpoint set -M C' not working correctly for clang.
llvm-svn: 115712
2010-10-05 23:15:41 +00:00
8cfc459274
Random cleanup and make the intermediate register in fptosi a
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32-bit fp reg, not 64-bit.
Fixes SingleSource.
llvm-svn: 115711
2010-10-05 23:13:24 +00:00
4d5156c7d0
Count uses in all nested loops, not just the deepest.
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llvm-svn: 115710
2010-10-05 23:10:12 +00:00
56e2925e6c
Remove SplitAnalysis::removeUse. It was only used to make SplitAnalysis
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reusable, but that is no longer relevant since a split will always replace the
original.
llvm-svn: 115709
2010-10-05 23:10:09 +00:00
0445e2a053
dupli always has an interval now.
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llvm-svn: 115708
2010-10-05 23:10:04 +00:00
cff5b0ea36
Move cmov pseudo instructions to InstrCompiler,
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convert all the rest of the cmovs to the multiclass,
with good results:
X86InstrCMovSetCC.td | 598 +--------------------------------------------------
X86InstrCompiler.td | 61 +++++
2 files changed, 77 insertions(+), 582 deletions(-)
llvm-svn: 115707
2010-10-05 23:09:10 +00:00
1a1c600110
Use #NAME# to have the CMOV multiclass define things with the same names as before
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(e.g. CMOVBE16rr instead of CMOVBErr16).
llvm-svn: 115705
2010-10-05 23:00:14 +00:00
b8ff8f0cb6
when david added support for #NAME# he didn't update the comments and
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tried (but failed) to artificially constrain it to working with #NAME#.
Just allow any # in identifiers, and update the comments.
llvm-svn: 115704
2010-10-05 22:59:29 +00:00
c25b39702f
Another step towards getting rid of static ctors for pass registration: have INITIALIZE_PASS AND INITIALIZE_AG_PASS
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expand to an initializeMyPass() function (in additional to the extant static ctors). Eventually, these will be called
from a big InitializeAllPasses() function, and the PassInfo's they create (which would be leaked if this code were used
at the moment) will be handed off to a PassRegistry for ownership.
llvm-svn: 115703
2010-10-05 22:58:16 +00:00
7538ed80a9
enhance tblgen to support anonymous defm's, use this to
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simplify the X86 CMOVmr's.
llvm-svn: 115702
2010-10-05 22:51:56 +00:00
fa25dd9548
convert cmov mr patterns to use a multipattern. Death to redundancy
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and verbosity
llvm-svn: 115701
2010-10-05 22:42:54 +00:00
09d1369964
When instantiating a new-expression, force a rebuild if there were default
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arguments in either the placement or constructor arguments. This is
important if the default arguments refer to a declaration or create a
temporary.
llvm-svn: 115700
2010-10-05 22:36:42 +00:00
0ad137e98e
Implement more alias cases.
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llvm-svn: 115699
2010-10-05 22:26:43 +00:00
85a0a83a26
Added handling for external variables in function
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arguments to the expression parser. This means that
structs can be returned from the "expr" command.
llvm-svn: 115698
2010-10-05 22:26:43 +00:00
0067ee02f9
switch CMOVBE to the multipattern:
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21 insertions(+), 53 deletions(-)
Moar change coming before I switch the rest.
llvm-svn: 115697
2010-10-05 22:23:58 +00:00
2dfa8be26a
We can split around loops with multiple exits now.
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llvm-svn: 115696
2010-10-05 22:19:35 +00:00
89d276aa48
Update SplitEditor API to reflect the fact that the original live interval is
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never kept after splitting.
Keeping the original interval made sense when the split region doesn't modify
the register, and the original is spilled. We can get the same effect by
detecting reloaded values when spilling around copies.
llvm-svn: 115695
2010-10-05 22:19:33 +00:00
b46d32367f
Intervals are half-open.
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llvm-svn: 115694
2010-10-05 22:19:29 +00:00
907d86db22
fix a bug I introduced in r115669, which ended up with MOV64mr_TC
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not getting marked as mayStore. This fixes llvm-gcc bootstrap.
llvm-svn: 115693
2010-10-05 22:16:48 +00:00
c3a767e9b0
add a multiclass for cmov's, but don't start using it yet.
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llvm-svn: 115692
2010-10-05 22:01:02 +00:00
10a0fdeab5
PSHUFW is in SSE, not SSSE3.
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llvm-svn: 115691
2010-10-05 21:58:12 +00:00
aa02c1c91d
use a multipattern to define setcc instructions:
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X86InstrCMovSetCC.td | 200 ++++++---------------------------------------------
1 file changed, 27 insertions(+), 173 deletions(-)
llvm-svn: 115689
2010-10-05 21:34:29 +00:00
3844da781f
256 sections should be enough for anyone...
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llvm-svn: 115687
2010-10-05 21:20:07 +00:00
8f4f1d1136
move SETB pseudos into the same place in InstrCompiler.td
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llvm-svn: 115686
2010-10-05 21:18:04 +00:00
13111b08fb
Replace a gross hack (the MOV64ri_alt instruction) with a slightly less
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gross hack (having the asmmatcher handle the alias).
llvm-svn: 115685
2010-10-05 21:09:45 +00:00
c58a37ea51
Don't crash in a strange .size directive.
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llvm-svn: 115684
2010-10-05 21:02:45 +00:00
c080a333ce
Method declaration and its implementation must match in all their types.
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Previously, compiler warned only if it was unsafe if types
did not match. Fixes // rdar: //7933061
llvm-svn: 115683
2010-10-05 21:02:11 +00:00
46b4dc32df
...without leaving a temporary file behind.
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llvm-svn: 115671
2010-10-05 20:53:58 +00:00
Bill Wendling