Chris Lattner
bd92b73be7
* Changes to make NodeType be private to DSNode.
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* Add new MultiObject flag to DSNode which keeps track of whether or not
multiple objects have been merged into the node, allowing must-alias info
to be tracked.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6794 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-19 21:15:11 +00:00
Chris Lattner
160cf48671
Lots of changes to make the NodeType field private to DSNode.
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Add new MultiObject flag
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6793 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-19 21:14:22 +00:00
Brian Gaeke
3387e7f7a2
Fix output bug: Intel asm comment character is #, not ;.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6792 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-19 19:58:32 +00:00
Brian Gaeke
088fa1162d
RECAPITALIZE all the names of pseudo-instructions, and add a comment explaining
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the convention.
:-)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6791 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-19 19:41:13 +00:00
Brian Gaeke
96b07e54dd
Rename many instructions to their Intel asm-compatible names. This
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involves removing the [bwl] suffixes from instruction names, as well
as some other distinguishing marks (32/64/80 on fp insns, _i suffixes, etc.)
Lowercase all instr. names as well for consistency's sake.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6790 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-19 19:34:44 +00:00
Brian Gaeke
9e474c4ec8
Add Initialization and Finalization methods for the Printer pass,
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to print various things on a module-by-module basis (currently, only the
former is used).
Don't print < > around names. The assembler can't take it.
Print pseudoinstructions only as comments. The poor little assembler can't
take that, either.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6789 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-19 19:32:32 +00:00
Chris Lattner
ed4775a3c1
Remove usage of sys/unistd.h
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6788 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-19 18:42:09 +00:00
Chris Lattner
dccb6d017b
Funcresolve no longer performs nicification of resolved functions
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instcombine does this
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6787 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-19 17:03:51 +00:00
Chris Lattner
936f771e25
Update comments
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6785 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-19 17:03:00 +00:00
Chris Lattner
0e6094122a
The actual nicification of calls is now implemented in instcombine, not in
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funcresolve
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6784 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-19 17:02:06 +00:00
Chris Lattner
9fe3886678
Implement the functionality of InstCombine/call.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6783 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-19 17:00:31 +00:00
Chris Lattner
a3df1ff807
Remove a bunch of complicated code. The functionality is implemented in instcombine instead
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6782 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-19 16:59:19 +00:00
Chris Lattner
037b568e63
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6781 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-18 22:48:11 +00:00
Brian Gaeke
5ce1a585df
tools/llc/llc.cpp: Make "-o -" work.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6780 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-18 21:43:33 +00:00
Brian Gaeke
de3aa4f77f
lib/Target/X86/X86TargetMachine.{cpp,h}: Add initial version
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(non-working) of llc guts for X86, and add a prototype for it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6779 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-18 21:43:21 +00:00
Chris Lattner
8c6bb90b8e
Diversify examples
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6778 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-18 21:30:51 +00:00
Chris Lattner
b5561ffaf2
fix incorrect anchor
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6777 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-18 21:28:11 +00:00
Brian Gaeke
2e2f2dcd6a
lib/Target/Sparc/Sparc.cpp:
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Move LowerAllocations, PrintFunction, and SymbolStripping passes, and
the corresponding -disable-strip and -d options, over here to the SPARC
target-specific bits of llc. Rename -d to -dump-asm.
tools/llc/Makefile:
Reindent. Add x86 library so that llc compiles again.
tools/llc/llc.cpp:
Remove support for running arbitrary optimization passes. Use opt instead.
Remove LowerAllocations, PrintFunction, and SymbolStripping passes, as noted
above.
Allow user to select a backend (x86 or SPARC); default to guessing from
the endianness/pointer size of the input bytecode file.
Fix typos.
Delete empty .s file and exit with error status if target does not support
static compilation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6776 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-18 21:14:23 +00:00
Chris Lattner
baed07333f
Move llvm tools to the start of the testrunner path, which allows the llvm 'as'
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tool to be found in preference to the system 'as' tool.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6775 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-18 19:39:06 +00:00
Chris Lattner
893f025262
Detemplatize the PATypeHandle class, which was only really instantiated on 'Type'.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6774 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-18 19:22:36 +00:00
Chris Lattner
c500cf2fab
Remove extra line
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6773 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-18 19:20:11 +00:00
Chris Lattner
cccc28c674
Reindent code to match the rest of the file
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6772 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-18 18:46:08 +00:00
Chris Lattner
433c3fea6d
Fix breakage due to John's recent changes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6771 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-18 18:26:22 +00:00
Chris Lattner
a34f440f69
Add new DAE pass to gccld. It does not add cause any regressions in the test-suite
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6770 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-18 16:29:02 +00:00
Chris Lattner
97f4b664cd
Handle arguments passed in through the va_arg area
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6769 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-18 16:25:51 +00:00
Chris Lattner
c8621e6f28
These instructions really take three operands. This fixes some assertions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6765 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-18 15:09:02 +00:00
Brian Gaeke
b471a23a85
lib/CWriter/Writer.cpp: Copy AsmWriter's ConstantFP checking code here
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into a new function FPCSafeToPrint(), and use it in printConstant()
and printFunction() to decide whether we should output ConstantFPs as
floating-point constants or as references to stack-allocated variables.
lib/VMCore/AsmWriter.cpp: Fix an apparent typo in the code mentioned above.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6762 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 23:55:35 +00:00
Brian Gaeke
4399a4982a
Add #ifdef hack for MAP_ANONYMOUS being spelled MAP_ANON on some platforms.
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(We're already talking about autoconf'ing this, so I'm assuming this hack
will be short-lived...I just don't want it to get lost in my working files.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6761 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 23:14:06 +00:00
Chris Lattner
c0feeb5a0f
Make testcase more interesting, remove absolute path from -load line
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6760 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 22:21:55 +00:00
Chris Lattner
08227e4f17
Initial checkin of DAE pass
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6759 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 22:21:05 +00:00
Chris Lattner
697a00fbf0
* Add new CallSite::get factory method
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* add new setCalledFunction method
* FIX arg_end method which was horribly broken!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6758 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 22:16:59 +00:00
Chris Lattner
a599f871af
Add new op_erase method
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6757 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 22:15:55 +00:00
Chris Lattner
57ec659810
Make sure accessor is properly doxygenized. It wants two lines
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6756 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 21:44:51 +00:00
Chris Lattner
95ab3d4bc4
Add accessor
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6755 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 21:44:31 +00:00
Chris Lattner
fac0ecabf1
Fix to mesh with Johns recent changes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6754 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 20:55:04 +00:00
Brian Gaeke
5285270871
Use $(PLATFORMLIBDL) to selectively bring in -ldl only on those platforms where
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it is needed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6753 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 20:09:18 +00:00
Brian Gaeke
5768ff4850
Add variable named PLATFORMLIBDL to control OS-specific usage of libdl.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6752 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 20:08:02 +00:00
Brian Gaeke
1d0acacc63
Use std::isnan instead of isnan. Brought back to you from the
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future, by the reconciliation of the C++ and C99 standards. Someday.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6751 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 19:59:17 +00:00
Brian Gaeke
8c63883f1f
Put ifdefs around use of malloc.h/mallinfo, which isn't available on FreeBSD.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6750 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 19:54:00 +00:00
Chris Lattner
ad110d2bb4
Make CallSite's default constructable, copyable, and assignable (explicitly)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6749 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 19:50:28 +00:00
Chris Lattner
f25b7729c1
Life is too short. Link in too much stuff on Linux to make building on sun easier
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6748 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 19:14:59 +00:00
Chris Lattner
da601403d9
The never-ending odyssey trying to get sparc to link
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6747 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 18:19:52 +00:00
Chris Lattner
d562436355
Make sure to get the value of ARCH before we use it
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6746 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 17:53:35 +00:00
Chris Lattner
2bf4c61557
Do not link in the Sparc JIT when building on X86. Eventually the sparc will not
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link in the X86 JIT either, but this makes testing easier.
For some reason, the sparc JIT was breaking the X86 JIT when it was linked in. :(
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6745 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 15:54:52 +00:00
Chris Lattner
de3209bfdb
Apparently "sparc" is a macro on sparcs. Ugh. :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6744 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 15:54:02 +00:00
Chris Lattner
7a5500e2f6
Whoops, didn't mean to check that in :(
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6743 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 15:46:34 +00:00
Chris Lattner
97ac14f33c
Use more structured command line option processing
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6742 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 15:43:13 +00:00
Chris Lattner
7aefa966cd
#ifdef out code that only applies when the HOSTARCH = sparc
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6741 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 15:32:38 +00:00
Chris Lattner
388f669d95
Implement handling of constantexprs for disambiguation. This implements
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BasicAA/featuretest.ll:constexpr_test
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6740 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 15:25:37 +00:00
Chris Lattner
1ae9143050
Add new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6739 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-17 15:16:35 +00:00