Chris Lattner
372fefe8d2
remove some dead print method variants.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79801 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-23 01:03:30 +00:00
Chris Lattner
2d8e3d20be
remove dead PrefixPrinter class.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79796 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-23 00:47:04 +00:00
Chris Lattner
77942d4ee4
remove a dead class.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79795 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-23 00:42:42 +00:00
Chris Lattner
de51ded2fa
switch formattedstream to use raw_ostream::indent. This eliminates
...
the weird MAX_COLUMN_PAD limitation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79785 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 23:16:09 +00:00
Chris Lattner
c5a227ddd1
add a raw_ostream::indent method, to be used like:
...
OS.indent(i) << "whatever";
people seem to like indenting things ;-)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79784 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 23:10:29 +00:00
Chris Lattner
5ec2e6b586
fix a build error on the clang-i686-linux tester.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79778 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 21:45:03 +00:00
Chris Lattner
33adcfb4d2
rename TAI -> MAI, being careful not to make MAILJMP instructions :)
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79777 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 21:43:10 +00:00
Chris Lattner
90aa1f92c1
mcasminfo doesn't use std::string
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79774 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 21:05:21 +00:00
Chris Lattner
2807afa664
rename COFFMCAsmInfo -> MCAsmInfoCOFF, likewise for darwin.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79773 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 21:03:30 +00:00
Chris Lattner
82d748d55c
move the MCAsmInfo .cpp/.h files into the right
...
directories and rename them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79768 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 20:58:17 +00:00
Chris Lattner
af76e592c7
Rename TargetAsmInfo (and its subclasses) to MCAsmInfo.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79763 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 20:48:53 +00:00
Devang Patel
24f20e0832
Record variable debug info at ISel time directly.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79742 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 17:12:53 +00:00
Daniel Dunbar
3edd9bb7a3
llvm-mc/Mach-O: Improve symbol table support:
...
- Honor .globl.
- Set symbol type and section correctly ('nm' now works), and order symbols
appropriately.
- Take care to the string table so that the .o matches 'as' exactly (for ease
of testing).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79740 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 11:41:10 +00:00
Daniel Dunbar
f3d2ef0c97
llvm-mc/Mach-O: Sketch symbol table support.
...
- The only .s syntax this honors right now is emitting labels, and some parts
of the symbol table generation are wrong or faked.
- This is enough to get nm to report such symbols... incorrectly, but still.
Also, fixed byte emission to extend the previous fragment if possible.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79739 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 10:13:24 +00:00
Daniel Dunbar
2ae58f2851
llvm-mc/Mach-O: Move more logic for writing the Mach-O file into the writer
...
class, and kill off MCSectionData::FileOffset.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79735 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 08:28:27 +00:00
Daniel Dunbar
a5441fea1f
llvm-mc: Rename / redefine MCFragment::FileOffset to MCFragment::Offset (the
...
section offset).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79734 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 08:27:54 +00:00
Daniel Dunbar
8906ff1b9d
llvm-mc: Clean up some handling of symbol/section association to be more correct
...
(external was really undefined and there wasn't an explicit representation for
absolute symbols).
- This still needs some cleanup to how the absolute "pseudo" section is dealt
with, but I haven't figured out the nicest approach yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79733 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 07:22:36 +00:00
Daniel Dunbar
39db3439bf
Change SmallString::operator{=,+=} to take a StringRef.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79729 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 06:06:46 +00:00
Bob Wilson
b8b85cfd4d
Add new intrinsics for Neon vldN_lane and vstN_lane operations.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79716 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 02:28:46 +00:00
Daniel Dunbar
361ae1d28d
Make MSVC happy.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79689 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-21 23:11:36 +00:00
Daniel Dunbar
d6f761e0eb
llvm-mc/Mach-O: Support .o emission for .org and .align.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79684 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-21 23:07:38 +00:00
Anton Korobeynikov
7e844f128e
Implement APInt <-> APFloat conversion for IEEE 128-bit floats.
...
This fixes PR2555
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79677 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-21 22:10:30 +00:00
Reid Kleckner
01248e6711
Fix a bug where the DWARF emitter in the JIT was not initializing alignment
...
bytes. libgcc doesn't seem to mind, but if you pass this DWARF to GDB, it
doesn't like it.
Also make the JIT memory manager to initialize it's memory to garbage in debug
mode, so that it's easier to find bugs like these in the future.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79674 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-21 21:03:57 +00:00
Owen Anderson
9085750d31
Try again at privatizing the layout info map, with a rewritten patch.
...
This preserves the existing behavior much more closely than my previous attempt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79663 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-21 19:59:12 +00:00
Daniel Dunbar
0705fbf52f
llvm-mc/Mach-O: Support byte and fill value emission.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79652 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-21 18:29:01 +00:00
Bob Wilson
d23b33435a
Fix a comment.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79643 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-21 17:41:48 +00:00
Benjamin Kramer
1f2b32c5c6
Fix build on platforms where stdint.h is not implicitly included in the standard headers.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79629 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-21 13:59:49 +00:00
Daniel Dunbar
fb4a6b3976
llvm-mc: Start MCAssembler and MCMachOStreamer.
...
- Together these form the (Mach-O) back end of the assembler.
- MCAssembler is the actual assembler backend, which is designed to have a
reasonable API. This will eventually grow to support multiple object file
implementations, but for now its Mach-O/i386 only.
- MCMachOStreamer adapts the MCStreamer "actions" API to the MCAssembler API,
e.g. converting the various directives into fragments, managing state like
the current section, and so on.
- llvm-mc will use the new backend via '-filetype=obj', which may eventually
be, but is not yet, since I hear that people like assemblers which actually
assemble.
- The only thing that works at the moment is changing sections. For the time
being I have a Python Mach-O dumping tool in test/scripts so this stuff can
be easily tested, eventually I expect to replace this with a real LLVM tool.
- More doxyments to come.
I assume that since this stuff doesn't touch any of the things which are part of
2.6 that it is ok to put this in not so long before the freeze, but if someone
objects let me know, I can pull it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79612 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-21 09:11:24 +00:00
Bob Wilson
d4b4cf524b
Remove Neon intrinsics for VZIP, VUZP, and VTRN. We will represent these as
...
vector shuffles. Temporarily remove the tests for these operations until the
new implementation is working.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79579 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-21 00:01:42 +00:00
Owen Anderson
2ea20154ce
Re-revert r79555. Apparently it's not just buildbot weirdness.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79578 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 23:51:44 +00:00
Owen Anderson
28998d1806
Reapply r79555 for testing. Daniel's trying to work out some buildbot weirdnesss.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79572 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 23:14:20 +00:00
Bill Wendling
607abd262e
--- Reverse-merging r79555 into '.':
...
U include/llvm/Target/TargetData.h
U lib/Target/TargetData.cpp
Temporarily revert 79555. It was causing hangs and test failures.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79568 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 22:04:42 +00:00
Owen Anderson
d9b207122e
Make the StructType->StructLayout table private to TargetData, allowing us to avoid locking on it.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79555 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 18:26:03 +00:00
Dan Gohman
5078f84c82
Rename hasNoUnsignedOverflow and hasNoSignedOverflow to hasNoUnsignedWrap
...
and hasNoSignedWrap, for consistency with the nuw and nsw properties.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79539 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 17:11:38 +00:00
Dan Gohman
4c0d5d5db8
Various comment and whitespace cleanups.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79533 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 16:42:55 +00:00
Erick Tryzelaar
a7f7c25834
Rename FirstExtendedValueType to INVALID_SIMPLE_VALUE_TYPE
...
as that's a bit more descriptive of what we're testing for.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79513 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 05:09:43 +00:00
Dan Gohman
583b6dbcc5
Add some comments clarifying what appear to be the intent of various
...
error handling mechanisms. Please correct these if I've misunderstood
something.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79505 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 01:46:24 +00:00
Dan Gohman
a5595b02da
Reword a few comments for AnalyzeBranch and InsertBranch, and fix
...
a few typos.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79503 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 01:33:25 +00:00
Daniel Dunbar
5149932068
Add a fast path for setName("") on an unnamed value.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79492 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 23:37:23 +00:00
David Greene
f189004d3b
Remove an unnecessary include. Now we won't have circular include
...
problems later on.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79487 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 23:00:07 +00:00
Daniel Dunbar
9d8f004266
Switch IRBuilder to using Twine references for names.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79482 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 22:34:21 +00:00
David Greene
9fa24c9619
Add missing includes.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79469 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 21:22:18 +00:00
David Greene
abd9855af3
Add missing includes.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79468 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 21:19:41 +00:00
David Greene
3a190f5e5e
Add missing includes.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79467 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 21:17:28 +00:00
David Greene
de0cc5a660
Add missing header.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79463 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 20:52:54 +00:00
Eli Friedman
74db89e30f
Add triple parsing support for TCE.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79461 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 20:46:03 +00:00
Dan Gohman
7ab2fef792
Unbreak GetBufferSize() on uninitialized streams. This fixes a problem
...
that led to errs() getting made buffered.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79458 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 20:27:57 +00:00
Daniel Dunbar
dddfd34e32
Switch to SmallString::str from SmallString::c_str, and remove
...
SmallString::c_str.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79456 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 20:07:03 +00:00
Daniel Dunbar
04087d069a
Add SmallString::str (which returns a StringRef); this is more efficient than
...
c_str().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79453 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 19:57:55 +00:00
Daniel Dunbar
921be7a6f2
Remove SmallString::append_*int* methods; how many copies of int -> str
...
conversion code do we really need?
- S.append_uint(N) can be replaced with 'raw_svector_ostream(S) << N' which is
somewhat slower due to the extra set up cost, but still plenty fast
(especially if the svector set up cost can be amortized).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79450 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 19:28:18 +00:00