Nick Lewycky
b8c2b60bb5
Needed to build on PPC Linux.
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llvm-svn: 33352
2007-01-19 04:36:02 +00:00
Chris Lattner
54dac5f09e
move contents of PR587 to here.
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llvm-svn: 33333
2007-01-18 07:34:57 +00:00
Bill Wendling
af4f1b8791
Have the OutputBuffer take the is64Bit and isLittleEndian booleans.
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llvm-svn: 33316
2007-01-18 01:23:11 +00:00
Chris Lattner
770735e1ca
Modify emission of jump tables on darwin to emit an extra "l" label that
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delimits the boundaries of jump tables. This lets the linker's dead code
stripping optimization do a better job.
llvm-svn: 33315
2007-01-18 01:15:58 +00:00
Bill Wendling
9306626c66
Changed to use the OutputBuffer instead of the methods in MachO and ELF
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writers.
llvm-svn: 33311
2007-01-17 22:22:31 +00:00
Bill Wendling
6cf6bb2d24
Revert patch.
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llvm-svn: 33298
2007-01-17 09:06:13 +00:00
Bill Wendling
60dcce11c7
Create the specified TargetObjInfo and use it.
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llvm-svn: 33291
2007-01-17 03:51:37 +00:00
Bill Wendling
5789edd7f5
New "TargetObjInfo" class. This holds information that the object writers will
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use to write things to the file. It's abstract so each target should implement
its own version for each writer type.
llvm-svn: 33286
2007-01-17 03:46:30 +00:00
Bill Wendling
efde03bbf6
Instead of yet another enum indicating the "assembly language flavor",
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just use the one that's in the subtarget.
llvm-svn: 33255
2007-01-16 09:29:17 +00:00
Bill Wendling
cfdd717db5
Fix for PR1095:
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LLVM would miscompile ASM dialects when compiling for PPC. Added dialects for
the X86 and PPC backends. It defaults to "0", the first variant of a compound
inline asm expression.
llvm-svn: 33246
2007-01-16 03:42:04 +00:00
Chris Lattner
69b1c31416
add support for hidden visibility to darwin/ppc and linux/ppc targets
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llvm-svn: 33200
2007-01-14 06:37:54 +00:00
Chris Lattner
a346ea7b29
Disable the macho writer until it is 100% functional. Enabling it when
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broken invites bug reports.
llvm-svn: 32961
2007-01-06 22:27:58 +00:00
Evan Cheng
5ba049eabf
setSetCCIsExpensive is gone.
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llvm-svn: 32941
2007-01-05 23:42:53 +00:00
Evan Cheng
bd6a333b52
Fix naming inconsistency.
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llvm-svn: 32823
2007-01-02 21:33:40 +00:00
Jim Laskey
80eeff2d0d
Changes from Nick Lewycky with a simplified PPCTargetAsmInfo.
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llvm-svn: 32735
2006-12-21 20:26:09 +00:00
Jim Laskey
7cbf5d885e
Oops.
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llvm-svn: 32724
2006-12-20 21:35:00 +00:00
Jim Laskey
74097d8025
Original patch was overly complicated.
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llvm-svn: 32723
2006-12-20 21:33:34 +00:00
Jim Laskey
6f0a54bd18
Changes to target powerpc for non-Darwin assemblers.
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1. Patches from Nick Lewycky.
2. Code to filter register names and print them as numeric values on
non-Darwin systems.
llvm-svn: 32721
2006-12-20 20:56:46 +00:00
Chris Lattner
8896b6cb46
eliminate static ctors for Statistic objects.
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llvm-svn: 32703
2006-12-19 22:59:26 +00:00
Rafael Espindola
08c0825f18
move ExtWeakSymbols to AsmPrinter
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llvm-svn: 32648
2006-12-18 03:37:18 +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
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
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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
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
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
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
Chris Lattner
fb4898fdd8
Another step forward in PPC64 JIT support: we now no-longer need stubs
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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
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
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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
Anton Korobeynikov
e76b69846d
Cleaned setjmp/longjmp lowering interfaces. Now we're producing right
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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.
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llvm-svn: 32413
2006-12-10 13:09:42 +00:00
Jim Laskey
a8f4c1d137
__PPC64CompilationCallback code was allowing registers to be clobbered by stub.
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llvm-svn: 32412
2006-12-10 12:13:31 +00:00
Chris Lattner
5d79e6ff6c
this is an initial patch to switch the ppc64 jit over to working in PIC mode,
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which allows the code to be above the 2G marker. We still need to JIT emit
dyld stubs to support external, weak, common, etc globals, but that will
happen tomorrow.
llvm-svn: 32348
2006-12-08 04:54:03 +00:00
Chris Lattner
ce8d432068
fix incorrect encoding of rldicr, used by ppc64 function stubs, etc.
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llvm-svn: 32341
2006-12-07 23:44:07 +00:00
Bill Wendling
f13d78d3b8
What should be the last unnecessary <iostream>s in the library.
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llvm-svn: 32333
2006-12-07 22:21:48 +00:00
Chris Lattner
ebe31092ff
fix CodeGen/PowerPC/2006-12-07-LargeAlloca.ll on ppc64
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llvm-svn: 32331
2006-12-07 22:15:58 +00:00
Chris Lattner
f5fd4be9dd
Fix i64 uint_to_fp on ppc64
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llvm-svn: 32297
2006-12-07 01:24:16 +00:00
Chris Lattner
5adcc9ae58
implement sextinreg i8->i64 and i16->i64
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llvm-svn: 32293
2006-12-06 21:46:13 +00:00
Chris Lattner
82157643ed
fix another sradi encoding bug. This fixes Olden/health with the ppc64 jit.
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llvm-svn: 32291
2006-12-06 21:35:10 +00:00
Chris Lattner
6d74c6ebec
fix the jit encoding of sradi, simplify the MDForm1 description.
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llvm-svn: 32285
2006-12-06 20:02:54 +00:00
Chris Lattner
d4e8f5d141
add relocation support for ppc64 branches.
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llvm-svn: 32284
2006-12-06 19:40:04 +00:00
Chris Lattner
a531ce882e
Detemplatize the Statistic class. The only type it is instantiated with
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is 'unsigned'.
llvm-svn: 32279
2006-12-06 17:46:33 +00:00
Jim Laskey
0ffc5bc871
Make it easier for gdb to find the return address.
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llvm-svn: 32277
2006-12-06 17:42:06 +00:00