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Author SHA1 Message Date
Bruno Cardoso Lopes
e2b0ecd8be Use R_X86_64_32S to handle Jump Table Index relocation entries. Hide TAI usage inside getSection* functions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76347 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 23:24:01 +00:00
Daniel Dunbar
edcb540496 Add some missing includes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76346 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 23:22:46 +00:00
Eli Friedman
2451a64687 Canonicalize bitcasts between types like <1 x i64> and i64 to 
insertelement/extractelement.

I'm not entirely sure this is precisely what we want to do: should we 
prefer bitcast(insertelement) or insertelement(bitcast)?  Similarly. should we 
prefer extractelement(bitcast) or bitcast(extractelement)?



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76345 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 23:06:53 +00:00
Daniel Dunbar
4cb1e13769 Put Target definitions inside Target specific header, and llvm namespace. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76344 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 23:03:22 +00:00
Chris Lattner
8ad2f98739 fix some typos pointed out by Hidenobu Seki 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76342 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 21:47:15 +00:00
Mikhail Glushenkov
9dc87305db Add a Program::GetPid() method. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76341 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 21:43:40 +00:00
Mikhail Glushenkov
3140619c63 Remove duplication in Program::Execute{And,No}Wait. 
Implemented by moving the code out of static functions into methods of Program
class.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76340 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 21:43:12 +00:00
Bruno Cardoso Lopes
617dd7baa6 Use a better name for the label relocations while emitting them for Jump Tables 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76334 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 20:52:11 +00:00
Daniel Dunbar
f689fa185f cmake builds don't need this hack for MSVC anymore. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76329 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 20:10:04 +00:00
Bruno Cardoso Lopes
171375f73a Add support to properly reference private symbols on relocation entries. 
Use proper relocation type to build relocations for JumpTables (rodata
sections).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76326 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 19:30:09 +00:00
Eli Friedman
76e7ba893f Back out 76300; apparently the preference is to canonicalize the other 
way (bitcast -> insert/extractelement).



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76325 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 19:04:16 +00:00
Chris Lattner
93f2491cf8 add a fixme 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76324 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 18:49:04 +00:00
Viktor Kutuzov
fc2271f3f5 Require a remote command to exit with the exit status of the test program or with 255 if an error occurred. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76323 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 18:39:24 +00:00
Anton Korobeynikov
b1f61e24d1 Add carry producing / using versions of add / sub 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76316 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 14:16:06 +00:00
Anton Korobeynikov
6323a83e2c Expand frem 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76315 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 13:44:25 +00:00
Anton Korobeynikov
6d94eff354 Turn abort() into unreachable 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76314 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 13:34:59 +00:00
Anton Korobeynikov
31e874490a Turn few asserts into errors / unreachable's 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76313 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 13:33:17 +00:00
Anton Korobeynikov
87e412b921 Handle vector returns 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76312 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 12:51:06 +00:00
Anton Korobeynikov
0cca06905b Provide expansion for ct* intrinsics 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76311 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 12:26:13 +00:00
Anton Korobeynikov
e37a37de77 Expand sext_inreg for i1 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76310 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 12:20:36 +00:00
Eli Friedman
8be17397c0 Add combine: X sdiv (1 << Y) -> X udiv (1 << Y) when X doesn't have the 
sign bit set.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76304 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 09:53:21 +00:00
Eli Friedman
191a0aee4f Remove no-op check. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76302 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 09:21:25 +00:00
Eli Friedman
1694e095c0 Remove dead check. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76301 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 09:12:15 +00:00
Eli Friedman
fc21f8ff14 Canonicalize insert/extractelement from single-element vectors into 
bitcasts.

It would also be possible to canonicalize the other way; does anyone 
have a preference?



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76300 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 09:07:47 +00:00
Eli Friedman
62bb413435 Fix simplifylibcalls memset recognition to work on 64-bit platforms 
where int is 32 bits.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76293 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 08:34:51 +00:00
Daniel Dunbar
4dc31369eb Switch lli back to using allocate-gvs-with-code behavior. 
- Otherwise we get two regressions in llvm-test for applications which run out
   of space.

 - Once the JIT memory manager is improved, this can be switched back.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76291 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 08:07:13 +00:00
Nick Lewycky
3a4a884c16 Replace intersectWith with maximalIntersectWith. The latter guarantees that 
all values belonging to the intersection will belong to the resulting range.
The former was inconsistent about that point (either way is fine, just pick
one.) This is part of PR4545.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76289 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 06:34:42 +00:00
Daniel Dunbar
d370d776aa Unbreak unittests build. 
- Reid, please check, I'm not sure if this is what was intended.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76286 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 06:08:49 +00:00
Eli Friedman
4612e59779 Fix the inline cost calculation to take into account instructions 
which cannot be folded even if they have constant operands. Significantly
helps if_spppsubr.c attached to PR4573.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76285 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 05:26:06 +00:00
Eli Friedman
ef6ab66bcf Add line breaks to make the debug output a bit more readable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76284 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 05:12:58 +00:00
Evan Cheng
438d9900c0 Catch more coalescing opportunities. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76282 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 04:52:23 +00:00
Evan Cheng
5248468473 Enable cross register class coalescing. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76281 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 02:10:10 +00:00
Dan Gohman
5a206ee7ed Make GetElementPtr ConstantExprs default to having no pointer overflow. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76280 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 01:49:22 +00:00
Evan Cheng
3837b64f41 Revert 76177 for now. It's messing up ARM asm printing. Also this significant debate about its efficiency. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76279 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 01:43:53 +00:00
Dan Gohman
8fdedc0918 Fix this accidentally inverted condition. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76278 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 00:58:38 +00:00
Reid Kleckner
4b1511b027 Add EngineBuilder to ExecutionEngine in favor of the five optional argument EE::create(). 
Also a test commit.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76276 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-18 00:42:18 +00:00
Dan Gohman
016de81177 Convert more code to use Operator instead of explicitly handling both 
ConstantExpr and Instruction. This involves duplicating some code
between GetElementPtrInst and GEPOperator, but it's not a lot.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76265 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-17 23:55:56 +00:00
Ted Kremenek
5918304c4c Update CMake file. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76264 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-17 23:50:26 +00:00
Daniel Dunbar
867aadfedf llvm-mc: Default -triple to LLVM_HOSTTRIPLE. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76260 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-17 22:51:20 +00:00
Evan Cheng
59959cd966 Fix pr4552. Stack slot coloring with register must take care not to generate illegal ams. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76258 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-17 22:42:51 +00:00
Daniel Dunbar
b4b53e5c13 llvm-mc: Add -triple, and start fetching the target asm printer. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76257 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-17 22:38:58 +00:00
Daniel Dunbar
cbdf0e2455 Add llvm::InitializeAllTargetInfos and llvm::InitializeAllAsmParsers. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76253 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-17 22:35:35 +00:00
Dan Gohman
3a7a68c108 Make BasicAliasAnalysis and Value::getUnderlyingObject use 
GEPOperator's hasNoPointer0verflow(), and make a few places in instcombine
that create GEPs that may overflow clear the NoOverflow value. Among
other things, this partially addresses PR2831.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76252 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-17 22:25:10 +00:00
Dan Gohman
8f080f0233 Fix some typos in a comment. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76249 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-17 22:16:21 +00:00
Evan Cheng
47e9fab158 Fix x86 inline ams 'q' constraint support. In 32-bit mode, it's just like 'Q', i.e. EAX, EDX, ECX, EBX. In 64-bit mode, it just means all the i64r registers. Yeah, that makes sense. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76248 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-17 22:13:25 +00:00
Daniel Dunbar
12c67fbf2a Tweak svn:ignore 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76247 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-17 22:08:54 +00:00
Chris Lattner
16fe990e56 remove AsmPrinter::findGlobalValue, just use Value::stripPointerCasts instead. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76246 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-17 22:00:23 +00:00
Dan Gohman
5c2cb324d8 Add a GEPOperator class, and move the hasNoPointerOverflow 
accessors into it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76245 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-17 21:33:58 +00:00
Jeffrey Yasskin
afa709d90b Regenerate configure for ddunbar. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76244 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-17 21:33:35 +00:00
Daniel Dunbar
f8bd844fb3 Reenable asmparser dependency generation, now with improved Perl foo. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76243 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-17 21:26:27 +00:00