Commit Graph

18 Commits

Author SHA1 Message Date
Quentin Colombet
713cf44d41 [MC] When MCInstPrint::printAnnotation uses a comment stream, it has to ensure
that each comment ends with a newline to match the definition in the header
file.

This is part of <rdar://problem/14687488>.

llvm-svn: 191787
2013-10-01 19:21:24 +00:00
Duncan Sands
872e0f4b7c Pacify GCC, which worries about falling off the end of the switch.
llvm-svn: 187649
2013-08-02 09:37:20 +00:00
Daniel Malea
3083b3202b Fixed the Intel-syntax X86 disassembler to respect the (existing) option for hexadecimal immediates, to match AT&T syntax. This also brings a new option for C-vs-MASM-style hex.
Patch by Richard Mitton
Reviewed: http://llvm-reviews.chandlerc.com/D1243

llvm-svn: 187614
2013-08-01 21:18:16 +00:00
Benjamin Kramer
e66030212a Try to unbreak the build on hosts that don't transitively pull in a definition for int64_t.
Also use the portable (ugly) format string macros, for MSVC compatibility.

llvm-svn: 169396
2012-12-05 18:31:11 +00:00
Kevin Enderby
94941df94f Added a option to the disassembler to print immediates as hex.
This is for the lldb team so most of but not all of the values are
to be printed as hex with this option.  Some small values like the
scale in an X86 address were requested to printed in decimal
without the leading 0x.

There may be some tweaks need to places that may still be in
decimal that they want in hex.  Specially for arm.  I made my best
guess.  Any tweaks from here should be simple.

I also did the best I know now with help from the C++ gurus
creating the cleanest formatImm() utility function and containing
the changes.  But if someone has a better idea to make something
cleaner I'm all ears and game for changing the implementation.

rdar://8109283

llvm-svn: 169393
2012-12-05 18:13:19 +00:00
Chandler Carruth
a490793037 Use the new script to sort the includes of every file under lib.
Sooooo many of these had incorrect or strange main module includes.
I have manually inspected all of these, and fixed the main module
include to be the nearest plausible thing I could find. If you own or
care about any of these source files, I encourage you to take some time
and check that these edits were sensible. I can't have broken anything
(I strictly added headers, and reordered them, never removed), but they
may not be the headers you'd really like to identify as containing the
API being implemented.

Many forward declarations and missing includes were added to a header
files to allow them to parse cleanly when included first. The main
module rule does in fact have its merits. =]

llvm-svn: 169131
2012-12-03 16:50:05 +00:00
Kevin Enderby
e40fcf611d Make branch heavy code for generating marked up disassembly simpler
and easier to read by adding a couple helper functions.  Suggestion by
Chandler Carruth and seconded by Meador Inge!

llvm-svn: 166515
2012-10-23 22:52:52 +00:00
Benjamin Kramer
2f6189e2a5 Move getOpcodeName from the various target InstPrinters into the superclass MCInstPrinter.
All implementations used the same code.

llvm-svn: 153866
2012-04-02 08:32:38 +00:00
Craig Topper
639b152ca5 Convert assert(0) to llvm_unreachable
llvm-svn: 149967
2012-02-07 05:05:23 +00:00
Kevin Enderby
5a09a8db55 Adding back support for printing operands symbolically to ARM's new disassembler
using llvm's public 'C' disassembler API now including annotations.

Hooked this up to Darwin's otool(1) so it can again print things like branch
targets for example this:
 blx _puts
instead of this:
 blx #-36
and includes support for annotations for branches to symbol stubs like:
 bl	0x40 @ symbol stub for: _puts
and annotations for pc relative loads like this:
 ldr	r3, #8 @ literal pool for: Hello, world!
Also again can print the expression encoded in the Mach-O relocation entries for
things like this:
 movt r0, :upper16:((_foo-_bar)+1234)

llvm-svn: 141129
2011-10-04 22:44:48 +00:00
Owen Anderson
fbec62c99e In the disassembler C API, be careful not to confuse the comment streamer that the disassembler outputs annotations on with the streamer that the InstPrinter will print them on.
llvm-svn: 140217
2011-09-21 00:25:23 +00:00
Owen Anderson
e54c4beb5a Don't attach annotations to MCInst's. Instead, have the disassembler return, and the printer accept, an annotation string which can be passed through if the client cares about annotations.
llvm-svn: 139876
2011-09-15 23:38:46 +00:00
Owen Anderson
84d4e5d0e2 Add support for stored annotations to MCInst, and provide facilities for MC-based InstPrinters to print them out. Enhance the ARM and X86 InstPrinter's to do so in verbose mode.
llvm-svn: 139820
2011-09-15 18:36:29 +00:00
Rafael Espindola
ee123951a2 Don't hardcode the %reg format in the streamer.
llvm-svn: 132451
2011-06-02 02:34:55 +00:00
Anton Korobeynikov
917ca94111 Preliminary support for ARM frame save directives emission via MI flags.
This is just very first approximation how the stuff should be done
(e.g. ARM-only for now). More to follow.

llvm-svn: 127101
2011-03-05 18:43:32 +00:00
Chris Lattner
144a1b7a24 add a new MCInstPrinter::getOpcodeName interface, when it is
implemented, llvm-mc --show-inst now uses it to print the
instruction opcode as well as the number.

llvm-svn: 95929
2010-02-11 22:39:10 +00:00
Edward O'Callaghan
8b7189e234 No newline at end of files.
llvm-svn: 83318
2009-10-05 18:43:19 +00:00
Chris Lattner
27a850eb70 add a new MCInstPrinter class, move the (trivial) MCDisassmbler ctor inline.
llvm-svn: 81745
2009-09-14 01:43:38 +00:00