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.
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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.
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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.
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llvm-svn: 139820
2011-09-15 18:36:29 +00:00
Rafael Espindola
ee123951a2
Don't hardcode the %reg format in the streamer.
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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.
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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
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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.
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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.
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llvm-svn: 81745
2009-09-14 01:43:38 +00:00
