Commit Graph

35405 Commits

Author SHA1 Message Date
Dale Johannesen
b97aec663b Add parameter to getDwarfRegNum to permit targets
to use different mappings for EH and debug info;
no functional change yet.
Fix warning in X86CodeEmitter.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44056 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-13 19:13:01 +00:00
Chris Lattner
120119da13 Make llvm2cpp better, patch for PR1794, contributed by Zack Rusin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44051 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-13 18:22:33 +00:00
Evan Cheng
e7c8754a52 Fix x86-64 jit: remove reliance on Dwarf numbers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44048 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-13 17:54:34 +00:00
Bill Wendling
c69107ca11 Unifacalize the CALLSEQ{START,END} stuff.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44045 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-13 09:19:02 +00:00
Chris Lattner
b42c8f7101 Implement PR1786 by iterating between dead cycle elimination
and simplifycfg in the rare cases when it is needed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44044 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-13 07:32:38 +00:00
Chris Lattner
41fcea3bdb Many typos, grammaro, and wording fixes. Patch by
Kelly Wilson, thanks!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44043 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-13 07:06:30 +00:00
Bill Wendling
0f8d9c04d9 Unify CALLSEQ_{START,END}. They take 4 parameters: the chain, two stack
adjustment fields, and an optional flag. If there is a "dynamic_stackalloc" in
the code, make sure that it's bracketed by CALLSEQ_START and CALLSEQ_END. If
not, then there is the potential for the stack to be changed while the stack's
being used by another instruction (like a call).

This can only result in tears...


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44037 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-13 00:44:25 +00:00
Ted Kremenek
3ba3a9b586 Renamed serialization method "Materialize" to "Create". This is an API change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44034 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-13 00:25:08 +00:00
Ted Kremenek
dd479dd3fe Fixed bug with inconsistent serialization/deserialization in matching
calls to BatchEmitOwnedPtrs and BatchReadOwnedPtrs.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44032 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-13 00:13:57 +00:00
Bill Wendling
553d22c29e Move SYSCTL stuff close to where it's used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44031 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 23:55:19 +00:00
Devang Patel
5250f1f4b0 Build universal llvm.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44030 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 23:53:43 +00:00
Anton Korobeynikov
3809fbe789 Completely forgot, that we have some debug information emission on PPC. This should fix
some regressions on ppc nightly tests.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44029 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 23:36:13 +00:00
Bruno Cardoso Lopes
753a98740b Added JumpTable support
Fixed some AsmPrinter issues
Added GLOBAL_OFFSET_TABLE Node handle.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44024 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 19:49:57 +00:00
Ted Kremenek
62724da930 Added versions of ReadPtr that takes an explicit SerializedPtrID. This allows
clients of the Deserializer to read the pointer ID before they are ready
to deserialize the object (which can mean registering a pointer reference
with the backpatcher).

Changed some methods that took an argument "SerializedPtrID" to "const SerializedPtrID&" (pass-by-reference).  This is to accommodate a future
revision of SerializedPtrID where it may be much fatter than an unsigned
integer.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44021 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 19:11:15 +00:00
Owen Anderson
35e2dba672 Break critical edges coming into blocks with PHI nodes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44019 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 17:27:27 +00:00
Gordon Henriksen
bb310f1b9b Typo fix in the tutorial.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44014 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 13:46:21 +00:00
Duncan Sands
e923e21364 Compile fix.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44013 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 13:43:23 +00:00
Owen Anderson
20ab29068d Add a flag for indirect branch instructions.
Target maintainers: please check that the instructions for your target are correctly marked.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44012 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 07:39:39 +00:00
Evan Cheng
f2fbca68f8 Refactor some code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44010 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 06:35:08 +00:00
Owen Anderson
e6e1384c57 Fix rewriting of PHI nodes.
Could someone more familiar with machine-level stuff review this for me?


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44005 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 02:13:07 +00:00
Hartmut Kaiser
7de5a94099 Updated VC++ build system
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44004 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 01:24:50 +00:00
Owen Anderson
91a91ffb14 Remove unnecessary #include's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44003 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 01:19:28 +00:00
Owen Anderson
fe0c882e5a As Chris and Evan pointed out, BreakCriticalMachineEdges doesn't really need
to be a pass of its own.  Instead, move it out into a helper method.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44002 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 01:05:09 +00:00
Owen Anderson
e7e113361e Fix on 64-bit machines.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44001 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 00:56:04 +00:00
Anton Korobeynikov
2e7eedf382 Clarify the meaning of '-2' register number
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43998 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-11 19:53:50 +00:00
Anton Korobeynikov
f191c80cd7 Use TableGen to emit information for dwarf register numbers.
This makes DwarfRegNum to accept list of numbers instead.
Added three different "flavours", but only slightly tested on x86-32/linux.
Please check another subtargets if possible,


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43997 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-11 19:50:10 +00:00
Anton Korobeynikov
af1b61debd Add convenient helper to obtain list of ints
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43993 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-11 11:19:37 +00:00
Dale Johannesen
e3ef744d3e Add CCAssignToStackABISizeAlign for convenience in
dealing with types whose size & alignment are
different on different subtargets.  Use it for x86 f80.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43988 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-10 22:07:15 +00:00
Ted Kremenek
e7bbd41af2 Fixed a bug introduced by my last patch. Now we properly clear out the BatchIDVec
vector before reusing it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43984 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-10 19:33:26 +00:00
Ted Kremenek
303f7fe149 Fixed hack in BatchReadOwnedPtrs to no longer use the array of pointers passed in for
deserialization as a temporary location for storing serialized pointer identifiers. The
definition of SerializedPtrID will likely change significantly in the future, and the
current implementation caused compilation errors on some 64-bit machines.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43983 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-10 19:28:49 +00:00
Ted Kremenek
5d1f2cc644 Updated method signature to conform with the typedef in the method prototype.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43982 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-10 19:19:32 +00:00
Arnold Schwaighofer
38ada868f2 Update tailcall code to include inline attribute operand for memcpy.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43978 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-10 10:48:01 +00:00
Ted Kremenek
1a8a08a690 Added "random access" to the Deserializer to allow a client to jump to any
serialized block in the bitstream, including a block in an entirely different
nesting than the current block. This is useful for deserializing objects from
a bitstream in an order different from the order that they were serialized.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43973 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-10 02:02:34 +00:00
Ted Kremenek
13faf5c13c Made Deserializer a friend class of BitstreamReader.
Moved some of the logic in BitstreamReader::ExitBlock into a utility function
BitstreamReader::PopBlockScope. The latter is a private method. It will also
be called by Deserializer to manipulate the current "block scope."


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43972 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-10 02:00:38 +00:00
Evan Cheng
2ba49a942e Added -test-opts to specify test options.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43971 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-10 01:33:27 +00:00
Chris Lattner
788ee28a3e Update links.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43964 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 21:49:08 +00:00
Evan Cheng
9858c348d7 Fix tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43961 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 20:46:00 +00:00
Hartmut Kaiser
7168be956d Fixed a strange construct. Please review.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43960 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 19:59:00 +00:00
Hartmut Kaiser
55ce3d03cc Updated VC++ build system
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43959 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 19:54:59 +00:00
Chris Lattner
1b024ce219 try again
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43956 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 19:24:54 +00:00
Evan Cheng
ed2fc71610 Unbreak x86-64 jumptable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43955 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 19:11:23 +00:00
Anton Korobeynikov
b623ce9128 Silence a warning
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43954 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 19:06:14 +00:00
Dale Johannesen
7a42f24f0c Revert previous rewrite per chris's comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43950 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 18:07:11 +00:00
Chris Lattner
7b52fe7272 Tighten up a check for folding away loads from (newly constant) globals. This
fixes a crash on Transforms/GlobalOpt/2007-11-09-GEP-GEP-Crash.ll and 
rdar://5585488.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43949 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 17:33:02 +00:00
Duncan Sands
27b12384e6 Thanks to the XTARGET line, this test should still
be run on darwin, but I have no way of checking...


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43945 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 13:50:25 +00:00
Duncan Sands
fd617d0143 Move MinAlign to MathExtras.h.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43944 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 13:41:39 +00:00
Anton Korobeynikov
20a990e16e Fix indent
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43941 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 12:34:20 +00:00
Anton Korobeynikov
344ef19772 Forget to commit users part of value mapper interface
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43940 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 12:27:04 +00:00
Anton Korobeynikov
8be8137c3b And delete this one
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43939 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 12:22:04 +00:00
Anton Korobeynikov
18d083f0d1 Make this header public
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43938 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09 12:16:58 +00:00