Chris Lattner
8896b6cb46
eliminate static ctors for Statistic objects.
...
llvm-svn: 32703
2006-12-19 22:59:26 +00:00
Evan Cheng
f5c9f4c3c9
Fix for PR1062 by Dan Gohman.
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llvm-svn: 32688
2006-12-19 21:31:42 +00:00
Anton Korobeynikov
391dc74af0
Fix for PR1059: http://llvm.org/PR1059
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llvm-svn: 32685
2006-12-19 21:04:20 +00:00
Chris Lattner
5e52d6c0da
The x86-64 target machine should be used for amd64-* target triples.
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llvm-svn: 32678
2006-12-19 19:40:09 +00:00
Chris Lattner
26f8533c7f
Fix PR1061 and CodeGen/X86/2006-12-19-IntelSyntax.ll
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llvm-svn: 32676
2006-12-19 19:29:58 +00:00
Rafael Espindola
05b3447706
macros -> Inline functions
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Lauros's patch
llvm-svn: 32656
2006-12-18 11:07:09 +00:00
Rafael Espindola
08c0825f18
move ExtWeakSymbols to AsmPrinter
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llvm-svn: 32648
2006-12-18 03:37:18 +00:00
Reid Spencer
0cb59889d2
Use a predicate function to identify bitcast of fp and integer instead of
...
repeating the logic in two different parts of the code.
llvm-svn: 32643
2006-12-17 20:24:50 +00:00
Reid Spencer
85f67cbc7a
Fix PR1058:
...
Generate the BITCAST_TEMPORARY regardless of the uses or inlinability of
the instruction. This temporary is needed to perform the instruction, not
provide storage for its results.
llvm-svn: 32642
2006-12-17 18:50:51 +00:00
Chris Lattner
e223919df1
Apply B. Scott Michel's patch for PR1054, thanks!
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llvm-svn: 32630
2006-12-16 20:23:42 +00:00
Jim Laskey
1507a869b2
Patterns no longer needed due to fix in the DAG combiner.
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llvm-svn: 32612
2006-12-15 21:39:31 +00:00
Evan Cheng
32c45fa21e
Some AT&T syntax assembler (e.g. Mac OS X) does not recognize the movq alias for i64 <-> XMM moves.
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llvm-svn: 32609
2006-12-15 19:58:58 +00:00
Jim Laskey
e1216497dc
Not all test cases are created equal. This fix is needed.
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llvm-svn: 32605
2006-12-15 18:51:01 +00:00
Jim Laskey
0641795154
Not needed. Misinterpreted error message from other bug (Missing load/store
...
relocations.)
llvm-svn: 32604
2006-12-15 18:45:32 +00:00
Jim Laskey
b07d89090c
Missing load/store relocations.
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llvm-svn: 32601
2006-12-15 16:44:10 +00:00
Jim Laskey
d00589fefd
Provide 64-bit support for i64 sextload<i8>.
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llvm-svn: 32600
2006-12-15 14:34:11 +00:00
Jim Laskey
721e7d2129
Provide support for FP_TO_UINT.
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llvm-svn: 32599
2006-12-15 14:32:57 +00:00
Evan Cheng
c24bf8bd87
This is done.
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llvm-svn: 32591
2006-12-15 05:50:39 +00:00
Evan Cheng
5effab79f3
f64 <-> i64 bit_convert using movq in 64-bit mode.
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llvm-svn: 32587
2006-12-14 21:55:39 +00:00
Evan Cheng
4529b8cf2e
Fix a couple of typo's.
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llvm-svn: 32585
2006-12-14 19:46:06 +00:00
Evan Cheng
6100c83f79
This is done.
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llvm-svn: 32584
2006-12-14 19:45:32 +00:00
Evan Cheng
9918e7780a
Added MOVSS2DIrr and MOVDI2SSrr to foldMemeoryOperand().
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llvm-svn: 32583
2006-12-14 19:44:45 +00:00
Evan Cheng
4dc2f8e9bb
- Rename MOVDSS2DIrr to MOVSS2DIrr for consistency sake.
...
- Add MOVDI2SSrm and MOVSS2DImr to fold load / store for i32 <-> f32 bit_convert
patterns.
llvm-svn: 32582
2006-12-14 19:43:11 +00:00
Rafael Espindola
d19ea53887
avoid using a constant table when a constant can be used inline
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llvm-svn: 32580
2006-12-14 18:58:37 +00:00
Rafael Espindola
0d92ae76fb
Avoid creating invalid sub/add instructions on the prolog/epilog
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patch by Lauro
llvm-svn: 32577
2006-12-14 13:31:27 +00:00
Evan Cheng
504fec49b1
Add note.
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llvm-svn: 32561
2006-12-13 20:59:43 +00:00
Jim Laskey
ac064e92da
Honor cpu directive, take two.
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llvm-svn: 32492
2006-12-12 20:57:08 +00:00
Jim Laskey
b039172d58
Rollback changes to take a different tack.
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llvm-svn: 32488
2006-12-12 19:26:50 +00:00
Rafael Espindola
7c4245c4e3
more general matching of the MVN instruction
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llvm-svn: 32484
2006-12-12 17:10:13 +00:00
Jim Laskey
8a5cea99ed
Honor the command line specification for machine type.
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llvm-svn: 32483
2006-12-12 16:07:33 +00:00
Rafael Espindola
a65fd68f23
don't use "ordinary" addressing mode 1 when mvn is appropriate
...
llvm-svn: 32482
2006-12-12 14:03:29 +00:00
Jim Laskey
18b1edb10d
Reduce number of instructions to load 64-bit constants.
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llvm-svn: 32481
2006-12-12 13:23:43 +00:00
Reid Spencer
562b83c7df
Change inferred getCast into specific getCast. Passes all tests.
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llvm-svn: 32469
2006-12-12 05:05:00 +00:00
Rafael Espindola
d29cb12dfc
use MVN to handle small negative constants
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llvm-svn: 32459
2006-12-12 01:03:11 +00:00
Rafael Espindola
b8163fd828
add mvn
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llvm-svn: 32454
2006-12-12 00:37:38 +00:00
Reid Spencer
d2390e3b0a
Fix the BitCastUnion type for 32-bit targets.
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llvm-svn: 32453
2006-12-12 00:11:08 +00:00
Rafael Espindola
e3aafd29a9
add note
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llvm-svn: 32452
2006-12-11 23:56:10 +00:00
Chris Lattner
fb4898fdd8
Another step forward in PPC64 JIT support: we now no-longer need stubs
...
emitted for external globals in PPC64-JIT-PIC mode (which is good because
we didn't handle them before!).
This also fixes a bug handling the picbase delta, which we would get wrong
in some cases.
llvm-svn: 32451
2006-12-11 23:22:45 +00:00
Chris Lattner
7f60301c69
getInstrItineraryData shouldn't copy the itineraries
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llvm-svn: 32448
2006-12-11 21:42:55 +00:00
Reid Spencer
0549f720b2
Implement correct bitcast of int<->float and long<->double by using a
...
union to perform the bitcast.
llvm-svn: 32444
2006-12-11 20:39:15 +00:00
Jim Laskey
e2a261ad36
Missing opcode.
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llvm-svn: 32439
2006-12-11 18:45:56 +00:00
Jim Laskey
911ae665d0
Layout proper frame for ppc64.
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llvm-svn: 32436
2006-12-11 18:10:54 +00:00
Nate Begeman
b1b1aaa4e5
Properly mangles symbol table names
...
Supports constant pools
Supports relocations to jump tables
Supports relocations within the data segment (global = address of global)
Allocates memory in a non-hacky for all non-code objects.
llvm-svn: 32430
2006-12-11 02:20:45 +00:00
Chris Lattner
8f2a26ac12
Update note, with the SROA change, we now produce:
...
_pairtest:
movl 8(%esp), %eax
movl 4(%esp), %ecx
movd %eax, %xmm0
movd %ecx, %xmm1
addss %xmm0, %xmm1
movl 12(%esp), %eax
movss %xmm1, (%eax)
ret
instead of:
_pairtest:
subl $12, %esp
movl 20(%esp), %eax
movl %eax, 4(%esp)
movl 16(%esp), %eax
movl %eax, (%esp)
movss (%esp), %xmm0
addss 4(%esp), %xmm0
movl 24(%esp), %eax
movss %xmm0, (%eax)
addl $12, %esp
ret
llvm-svn: 32427
2006-12-11 01:20:25 +00:00
Chris Lattner
a6428b2ce4
this is done
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llvm-svn: 32424
2006-12-11 01:01:03 +00:00
Chris Lattner
48e3989461
Evan implemented the machineinstr improvements.
...
The rot example works if the type is cast to ubyte.
Move sroa examples together and upgrade them to HEAD syntax.
llvm-svn: 32423
2006-12-11 00:44:03 +00:00
Anton Korobeynikov
e76b69846d
Cleaned setjmp/longjmp lowering interfaces. Now we're producing right
...
code (both asm & cbe) for Mingw32 target.
Removed autoconf checks for underscored versions of setjmp/longjmp.
llvm-svn: 32415
2006-12-10 23:12:42 +00:00
Jim Laskey
3fa703d088
Reverting until finding the cause of secondary bugs.
...
llvm-svn: 32413
2006-12-10 13:09:42 +00:00
Jim Laskey
a8f4c1d137
__PPC64CompilationCallback code was allowing registers to be clobbered by stub.
...
llvm-svn: 32412
2006-12-10 12:13:31 +00:00
Rafael Espindola
9fe91fc84f
.align is in bits
...
.comm is in bytes
:-(
llvm-svn: 32408
2006-12-10 02:53:14 +00:00