These instructions were changed to not embed the addressing mode within the MC instructions
We also need to update the corresponding assert stmt. Also add a test case.
llvm-svn: 128240
public types and public enums. This was done to keep the SWIG stuff from
parsing all sorts of enums and types that weren't needed, and allows us to
abstract our API better.
llvm-svn: 128239
Set the encoding bits to {0,?,?,0}, not 0. Plus delegate the disassembly of ADR to
the more generic ADDri/SUBri instructions, and add a test case for that.
llvm-svn: 128234
The MC asm lexer wasn't honoring a non-default (anything but ';') statement
separator. Fix that, and generalize a bit to support multi-character
statement separators.
llvm-svn: 128227
AttributeLists do not accumulate over the lifetime of parsing, but are
instead reused. Also make the arguments array not require a separate
allocation, and make availability attributes store their stuff in
augmented memory, too.
llvm-svn: 128209
entries being compared may not be ARMConstantPoolValue. Without checking
whether they are ARMConstantPoolValue first, and if the stars and moons
are aligned properly, the equality test may return true (when the first few
words of two Constants' values happen to be identical) and very bad things can
happen.
rdar://9125354
llvm-svn: 128203
On Mac OS X we now have 3 platforms:
PlatformDarwin - must be subclassed to fill in the missing pure virtual funcs
but this implements all the common functionality between
remote-macosx and remote-ios. It also allows for another
platform to be used (remote-gdb-server for now) when doing
remote connections. Keeping this pluggable will allow for
flexibility.
PlatformMacOSX - Now implements both local and remote macosx desktop platforms.
PlatformRemoteiOS - Remote only iOS that knows how to locate SDK files in the
cached SDK locations on the host.
A new agnostic platform has been created:
PlatformRemoteGDBServer - this implements the platform using the GDB remote
protocol and uses the built in lldb_private::Host
static functions to implement many queries.
llvm-svn: 128193
These instructions were changed to not embed the addressing mode within the MC instructions
We also need to update the corresponding assert stmt. Also add two test cases.
llvm-svn: 128191
were incomplete. The assert stmt needs to be updated and the operand index incrment is wrong.
Fix the bad logic and add some sanity checking to detect bad instruction encoding;
and add a test case.
llvm-svn: 128186
accessed via the indirect pointer, they don't need to be pointers to pointers).
Finished moving the message lookup code into separate subclasses for each
runtime. Also performed a few smallish related tidies.
We're now bitcasting the result of the message lookup functions, rather than
casting the lookup functions themselves, so the messages.m test needed updating
to reflect this.
llvm-svn: 128180
int tries = INT_MAX;
while (tries > 0) {
tries--;
}
The check should be:
subs r4, #1
cmp r4, #0
bgt LBB0_1
The subs can set the overflow V bit when r4 is INT_MAX+1 (which loop
canonicalization apparently does in this case). cmp #0 would have cleared
it while not changing the N and Z bits. Since BGT is dependent on the V
bit, i.e. (N == V) && !Z, it is not safe to eliminate the cmp #0.
rdar://9172742
llvm-svn: 128179
Johnny Chen