581 Commits

Author SHA1 Message Date
Daniel Dunbar
ee80a239ed MCAsmParser: Add dump() hook to MCParsedAsmOperand.
llvm-svn: 110790
2010-08-11 06:37:04 +00:00
Daniel Dunbar
f7233103ff MC/AsmParser: Fix a bug in macro argument parsing, which was dropping
parentheses from argument lists.

llvm-svn: 110692
2010-08-10 17:38:52 +00:00
Michael J. Spencer
26a45fe57e Revert "MC/MachO: Fix possible null pointer dereference."
This reverts commit 110575.

Target.isAbsolute() is true if SD would be null.

llvm-svn: 110683
2010-08-10 16:00:49 +00:00
Kevin Enderby
8303a64b0a Next bit of support for the dwarf .file directive. This patch takes the
previously collected info from the .file directives and outputs the encoded
bytes for it.  For now this is only in the Mach-O streamer but at some point
will move to a more generic place.

llvm-svn: 110617
2010-08-09 22:52:14 +00:00
Michael J. Spencer
72463de287 MC/MachO: Fix possible null pointer dereference.
Discovered by Microsoft Visual Studio 2010 Code Analysis.

llvm-svn: 110575
2010-08-09 15:28:05 +00:00
Michael J. Spencer
59bd7389a4 MC: Fix symbol fragment offsets in COFF.
Patch by Cameron Esfahani!

llvm-svn: 110104
2010-08-03 05:02:46 +00:00
Michael J. Spencer
135ecc4689 Revert "MC: Fix symbol fragment offsets in COFF."
This reverts commit r110100

Wrong path caps.

llvm-svn: 110103
2010-08-03 04:53:28 +00:00
Michael J. Spencer
6ff92fbc86 MC: Add time travel support to COFF.
llvm-svn: 110101
2010-08-03 04:43:33 +00:00
Michael J. Spencer
b9653145e4 MC: Fix symbol fragment offsets in COFF.
Patch by Cameron Esfahani!

llvm-svn: 110100
2010-08-03 04:43:24 +00:00
Daniel Dunbar
e0737ebae3 Silence some -Asserts uninitialized variable warnings.
llvm-svn: 109956
2010-07-31 21:08:54 +00:00
Michael J. Spencer
b52ff1ba41 Add relax all support to the COFF object streamer.
llvm-svn: 109947
2010-07-31 06:22:29 +00:00
Daniel Dunbar
19ee08da53 MC: Initialize MCFragment::Offset, noticed by Cameron Esfahani.
llvm-svn: 109875
2010-07-30 18:32:09 +00:00
Benjamin Kramer
d1340209a1 Plug the remaining MC leaks by giving MCObjectStreamer/MCAsmStreamer ownership of the TargetAsmBackend and the MCCodeEmitter.
llvm-svn: 109767
2010-07-29 17:48:06 +00:00
Benjamin Kramer
85d8649a9c Stop leaking std::strings in GetDwarfFile.
llvm-svn: 109746
2010-07-29 13:53:19 +00:00
Benjamin Kramer
20e27bc59b COFFObjectWriter: Don't leak COFFSymbols and COFFSections.
llvm-svn: 109745
2010-07-29 11:57:59 +00:00
Daniel Dunbar
7972ac4c88 MC: Destroy Macro instances.
llvm-svn: 109720
2010-07-29 01:51:55 +00:00
Kevin Enderby
3f202e65e8 Added first bit of support for the dwarf .file directive. This patch collects
the info from the .file directive and makes file and directory tables that
will eventually be put out as part of the dwarf info in the output file.

llvm-svn: 109651
2010-07-28 20:55:35 +00:00
Daniel Dunbar
1c35389c03 MC: Put back the MCFragment vtable, so subclasses are destroyed properly (duh).
llvm-svn: 109649
2010-07-28 20:28:45 +00:00
Douglas Gregor
8f3e666150 Fix format-specifier warning
llvm-svn: 109391
2010-07-26 03:55:44 +00:00
Michael J. Spencer
d061ee82ad MC: Fix whitespace error from last commit.
A Visual C++ extension that removes trailing new lines? Seriously?

llvm-svn: 109390
2010-07-26 03:01:28 +00:00
Michael J. Spencer
9d96c92bde MC: Add WinCOFFObjectWriter implementation.
Origonal Windows COFF implementation by Nathan Jedffords.

llvm-svn: 109389
2010-07-26 02:17:32 +00:00
Reid Kleckner
3a876ca187 Initial modifications to MCAssembler and TargetMachine for the MCJIT.
Patch by Olivier Meurant!

llvm-svn: 109080
2010-07-22 05:58:53 +00:00
Matt Fleming
d968913a7e Add some more handlers for ELF section directives.
llvm-svn: 108928
2010-07-20 21:12:46 +00:00
Owen Anderson
302d0db7c2 Let's get those buildbots green: #include is needed in the header, not just the implementation.
llvm-svn: 108912
2010-07-20 20:16:11 +00:00
Chris Lattner
2acdd8ad4b apparently also missing an include.
llvm-svn: 108908
2010-07-20 20:06:19 +00:00
Chris Lattner
a00e818ad9 this is in System
llvm-svn: 108895
2010-07-20 19:54:01 +00:00
Chris Lattner
d880fa4f2b turn this into a normal header.
llvm-svn: 108891
2010-07-20 19:43:19 +00:00
Chris Lattner
4f8370727d hopefully heal the linux builders
llvm-svn: 108890
2010-07-20 19:40:51 +00:00
Chris Lattner
32df8100f3 there is no reason to dynamically generate a static header.
llvm-svn: 108887
2010-07-20 18:59:58 +00:00
Chris Lattner
a004760c84 drop edinfo.inc into the objdir for src!=objdir builds.
llvm-svn: 108886
2010-07-20 18:53:27 +00:00
Eric Christopher
afecfd5c44 Update header.
llvm-svn: 108883
2010-07-20 18:46:43 +00:00
Chris Lattner
04a14f79da hopefully teach cmake to build the .inc file.
llvm-svn: 108874
2010-07-20 18:33:21 +00:00
Chris Lattner
f5da80b271 cmake too
llvm-svn: 108872
2010-07-20 18:30:37 +00:00
Chris Lattner
51a1edf47f forgot to add a file
llvm-svn: 108870
2010-07-20 18:29:50 +00:00
Chris Lattner
1ac58ea0f3 start straightening out libedis's dependencies and make it fit
better in the llvm world.  Among other things, this changes:

1. The guts of libedis are now moved into lib/MC/MCDisassembler
2. llvm-mc now depends on lib/MC/MCDisassembler, not tools/edis,
   so edis and mc don't have to be built in series.
3. lib/MC/MCDisassembler no longer depends on the C api, the C
   API depends on it.
4. Various code cleanup changes. 

There is still a lot to be done to make edis fit with the llvm
design, but this is an incremental step in the right direction.

llvm-svn: 108869
2010-07-20 18:25:19 +00:00
Daniel Dunbar
ee5365dc8b MC/Mach-O: Silently ignore .file directives instead of error'ing out on
them. They aren't important enough to abort the entire assembly, and failing
early makes testing more annoying.

llvm-svn: 108747
2010-07-19 20:44:20 +00:00
Michael J. Spencer
7e18da0bce _[A-Z] identifiers are reserved for the implementation.
llvm-svn: 108682
2010-07-19 06:26:19 +00:00
Michael J. Spencer
be36f07b08 MC: Add WinCOFFStreamer implementation and merge common code from MachO
into MCObjectStreamer.

Origonal Windows COFF implementation by Nathan Jedffords.

llvm-svn: 108678
2010-07-19 06:13:10 +00:00
Daniel Dunbar
f58b5d7ad0 TblGen/AsmMatcher: Add support for honoring instruction Requires<[]> attributes as part of the matcher.
- Currently includes a hack to limit ourselves to "In32BitMode" and "In64BitMode", because we don't have the other infrastructure to properly deal with setting SSE, etc. features on X86.

llvm-svn: 108677
2010-07-19 05:44:09 +00:00
Eli Friedman
5c629bb609 Make .align parse correctly on platforms where .align is measured in bytes.
llvm-svn: 108674
2010-07-19 04:17:25 +00:00
Daniel Dunbar
5b6b28e897 MC/AsmParser: Stop playing unsafe member function pointer calls, this isn't
portable enough.
 - Downside is we now double dispatch through a stub function, but this isn't
   performance critical.

llvm-svn: 108661
2010-07-18 22:22:07 +00:00
Daniel Dunbar
79350dba6e MC/AsmParser: Fix .abort and .secure_log_unique to accept arbitrary token
sequences, not just strings.

llvm-svn: 108655
2010-07-18 20:15:59 +00:00
Daniel Dunbar
7d498fb3fc MC/AsmParser: Add macro argument substitution support.
llvm-svn: 108654
2010-07-18 19:00:10 +00:00
Daniel Dunbar
312b5e0d2b MC/AsmParser: Add basic support for macro instantiation.
llvm-svn: 108653
2010-07-18 18:54:11 +00:00
Daniel Dunbar
4ee82b993f MC/AsmParser: Add basic parsing support for .macro definitions.
llvm-svn: 108652
2010-07-18 18:47:21 +00:00
Daniel Dunbar
44cddadb54 MC/AsmParser: Add .macros_{off,on} support, not that makes sense since we don't
support macros.

llvm-svn: 108649
2010-07-18 18:38:02 +00:00
Daniel Dunbar
cf14c09d6a MC/AsmParser: Use Error() instead of calling PrintMessage() directly.
llvm-svn: 108648
2010-07-18 18:31:45 +00:00
Daniel Dunbar
2b388a1255 MC/AsmParser: Fix TokError() to accept a Twine.
llvm-svn: 108647
2010-07-18 18:31:42 +00:00
Daniel Dunbar
9a7d4a5dee MC/AsmParser: Hide the AsmParser implementation.
llvm-svn: 108646
2010-07-18 18:31:38 +00:00
Eli Friedman
e0fd89f780 Start of .sleb128/.uleb128 parsing support.
llvm-svn: 108612
2010-07-17 06:27:28 +00:00