Evan Cheng
90daf4d035
ARM code emitter can't handle Thumb2 instructions yet. So don't even try.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77018 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-25 00:13:11 +00:00
Daniel Dunbar
961f5852ca
Fix build for GCC 4.0?
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77016 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 23:42:33 +00:00
Daniel Dunbar
7cdf01d6c5
Fix compile with 4.4 (I hope?); PR4617.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77015 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 23:23:46 +00:00
Andreas Bolka
0baa25d539
Forward-declare raw_ostream.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77014 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 23:19:28 +00:00
Owen Anderson
eed707b1e6
Revert the ConstantInt constructors back to their 2.5 forms where possible, thanks to contexts-on-types. More to come.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77011 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 23:12:02 +00:00
Dan Gohman
67efc56b80
AliasAnalysis wants sizes in address-units, not bits.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77009 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 23:01:30 +00:00
Eli Friedman
4e9bac3769
Fix assert assembling zero-argument constant GEP.
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There's still a strict-aliasing violation here, but I don't feel like
dealing with that right now...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77005 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 21:56:17 +00:00
Evan Cheng
0b6afa8c71
Uh. It would be useful to actually print the operand.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77004 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 20:47:38 +00:00
Chris Lattner
fbd3d4a5c3
fix some predicates
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76999 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 20:27:11 +00:00
Chris Lattner
0d4960c3ca
change SectionKindForGlobal from being a public (and
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previously virtual) function to being a static function
in the .cpp file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76997 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 20:14:10 +00:00
Evan Cheng
40efc251cd
Disable my constant island pass optimization (to make use soimm more effectively). It caused infinite looping on lencod.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76995 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 19:31:03 +00:00
Chris Lattner
b303504a56
make SectionKindForGlobal target independent, and therefore non-virtual.
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It's classifications now include elf-specific discriminators. Targets
that don't have these features (like darwin and pecoff) simply treat
data.rel like data, etc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76993 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 19:15:47 +00:00
Evan Cheng
49f846805e
Add a workaround for Darwin assembler bug where it's not setting the thumb bit in Thumb2 jumptable entries. We now pass Olden.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76991 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 18:54:23 +00:00
Chris Lattner
f20f250b6f
we already know the sectionkind when invoking SelectSectionForGlobal,
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pass it in instead of recomputing it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76990 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 18:42:53 +00:00
Chris Lattner
7420ab2191
make SectionForGlobal non-virtual, add a hook for pic16 to do its "address=" hack.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76989 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 18:34:27 +00:00
Dan Gohman
731b5d97be
Fix this condition I accidentally inverted.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76988 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 18:31:07 +00:00
Jakob Stoklund Olesen
78d12644b9
Add support for promoting SETCC operations.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76987 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 18:22:59 +00:00
Evan Cheng
789476240d
Make sure thumb2 jumptable entries are aligned.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76986 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 18:20:44 +00:00
Evan Cheng
23606e35ab
Clean up.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76984 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 18:20:16 +00:00
Evan Cheng
c324ecb7bc
Replace use of std::set with SmallPtrSet.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76983 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 18:19:46 +00:00
Dan Gohman
02a436c48e
Convert several more passes to use getAnalysisIfAvailable<TargetData>()
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instead of getAnalysis<TargetData>().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76982 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 18:13:53 +00:00
Chris Lattner
7c023d6759
start refactoring pic16 section selection logic.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76977 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 17:13:27 +00:00
Chris Lattner
2dcafe4b8f
move ELF-specific code into ELFTargetAsmInfo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76976 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 17:02:17 +00:00
Chris Lattner
e5ca0ac36b
tidy up
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76975 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 16:53:52 +00:00
Chris Lattner
27f3065cf3
split the ELF-specific section flag inference-from-name code out
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into its own helper function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76974 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 16:50:24 +00:00
Chris Lattner
8adc547a91
make SectionFlagsForGlobal a private static function instead of a public
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virtual one.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76973 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 16:46:50 +00:00
Chris Lattner
104bbd10e4
move a method up in the file, GV is always non-null, so remove a check.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76972 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 16:44:01 +00:00
Chris Lattner
3df6d5d83b
There is no need to pass the name into lib/Target/TargetAsmInfo.cpp
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when we have a global with no section explicitly specified.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76971 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 16:40:45 +00:00
Chris Lattner
d0418ce890
remove a use of SectionFlagsForGlobal.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76970 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 16:40:09 +00:00
Daniel Dunbar
895c9ede1f
Another getName -> getNameStr
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76967 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 12:21:08 +00:00
Daniel Dunbar
a717b7be88
More move to raw_ostream.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76966 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 10:47:20 +00:00
Daniel Dunbar
1cd1d98232
Move more to raw_ostream, provide support for writing MachineBasicBlock,
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LiveInterval, etc to raw_ostream.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76965 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 10:36:58 +00:00
Daniel Dunbar
b95c2fd270
Move more to raw_ostream.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76964 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 10:05:20 +00:00
Daniel Dunbar
3f0e83067d
Move to raw_ostream.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76963 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 09:53:24 +00:00
Daniel Dunbar
f6ccee5a9d
Switch to getNameStr().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76962 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 08:24:36 +00:00
Daniel Dunbar
82a29b6a02
Allow llvm_report_error to accept a Twine.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76961 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 07:58:10 +00:00
Eli Friedman
23ed52752b
Remove unused member functions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76960 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 07:43:59 +00:00
Daniel Dunbar
8218f6fc62
Update CMake
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76957 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 07:04:49 +00:00
Daniel Dunbar
2538f7ab2e
Add Twine ADT.
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- Not currently used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76956 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 07:04:27 +00:00
Chris Lattner
eed05b8042
hoist section name uniquing logic up to the top-level SectionForGlobal
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implementation, eliminating a dupe.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76953 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 05:10:25 +00:00
Chris Lattner
57743effb8
reduce indentation
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76951 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 05:01:55 +00:00
Chris Lattner
796131ee35
simplify code by making special case more obvious
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76950 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 04:59:43 +00:00
Chris Lattner
f76280de82
the 'isWeakForLinker' code is common between functions and globals, hoist it
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and simplify some other code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76949 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 04:52:38 +00:00
Chris Lattner
55acc6807f
Replace UniqueSectionForGlobal with getSectionPrefixForUniqueGlobal.
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The later doesn't depend on any crazy LLVM IR stuff, and this
pulls the concatenation of prefix with GV name (the root problem behind
PR4584) out one level.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76948 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 04:49:34 +00:00
Chris Lattner
837f332372
document SectionFlags::Named better and make it more easily greppable by
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eliminating isNamed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76946 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 04:26:19 +00:00
Chris Lattner
686177dae7
fix indentation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76945 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 04:11:40 +00:00
Chris Lattner
c440cc7f2c
use section flags more correctly.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76944 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 04:08:17 +00:00
Daniel Dunbar
7da9559c52
Switch to raw_ostream.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76943 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 04:01:01 +00:00
Chris Lattner
e2663d076c
fix a mysterious and scary failure on test/CodeGen/X86/cstring.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76942 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 03:55:48 +00:00
Chris Lattner
fb3431aec5
reduce api exposure: clients shouldn't call SectionKindForGlobal directly.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76941 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 03:49:17 +00:00