77777 Commits

Author SHA1 Message Date
Dan Bailey
6c29989135 add rules in tabgen for PTX COPY_ADDRESS of frameindex
llvm-svn: 144387
2011-11-11 14:45:06 +00:00
Benjamin Kramer
a52be4ff03 Clients are responsible for initializing the targets, remove it from the disassembler API.
This will break users of the LLVMCreateDisasm API (not that I know of any). They have to call the 
LLVMInitializeAll* functions from llvm-c/Target.h themselves now. edis' C API in all its horribleness 
should be unaffected.

llvm-svn: 144385
2011-11-11 13:20:40 +00:00
Benjamin Kramer
e5295a772e Remove the unnecessary dependency on libARMCodeGen from libARMDisassembler.
llvm-svn: 144384
2011-11-11 12:39:41 +00:00
Benjamin Kramer
e2cdc6f3e7 Remove the unnecessary dependency on libMBlazeCodeGen from libMBlazeDisassembler.
llvm-svn: 144383
2011-11-11 12:39:35 +00:00
Craig Topper
50df7c3842 Add lowering for AVX2 shift instructions.
llvm-svn: 144380
2011-11-11 07:39:23 +00:00
Chad Rosier
98f48b009e Rename variables to avoid confusion. No functionallity change intended.
llvm-svn: 144377
2011-11-11 06:27:41 +00:00
Chad Rosier
feb72bfc08 Add support for using immediates with select instructions.
rdar://10412592

llvm-svn: 144376
2011-11-11 06:20:39 +00:00
Akira Hatanaka
4ff64c3ed4 Do not try to detect DAG combine patterns for integer multiply-add/sub if value
type is not i32. MIPS does not have 64-bit integer multiply-add/sub
instructions.

llvm-svn: 144373
2011-11-11 04:18:21 +00:00
Akira Hatanaka
3b1457c21d 64-bit atomic instructions.
llvm-svn: 144372
2011-11-11 04:14:30 +00:00
Akira Hatanaka
40d8c440ad Modify LowerFRAMEADDR. Use 64-bit register FP_64 when ABI is N64.
llvm-svn: 144371
2011-11-11 04:11:56 +00:00
Akira Hatanaka
23c5cb5daf Add 64-bit versions of LEA_ADDiu and DynAlloc. Modify LowerDYNAMIC_STACKALLOC.
llvm-svn: 144370
2011-11-11 04:06:38 +00:00
Akira Hatanaka
b83d016dd7 64-bit versions of jal, jalr and bal.
llvm-svn: 144368
2011-11-11 04:03:54 +00:00
Akira Hatanaka
5f233b2627 Emit Mips64's sequence of instructions that set global register in prologue.
llvm-svn: 144367
2011-11-11 04:00:29 +00:00
Akira Hatanaka
e56d824b2e Fix printing of MCSymbolRegExpr. Needs three closing parentheses for
VK_Mips_GPOFF_HI/LO.

llvm-svn: 144366
2011-11-11 03:58:36 +00:00
Eli Friedman
285b451941 Make sure to expand SIGN_EXTEND_INREG for NEON vectors. PR11319, round 3.
llvm-svn: 144361
2011-11-11 03:16:38 +00:00
Eric Christopher
6b4d25e3f1 Initialize variable.
llvm-svn: 144360
2011-11-11 03:16:32 +00:00
Chad Rosier
38f07d3f9c When loading a value, treat an i1 as an i8.
llvm-svn: 144356
2011-11-11 02:38:59 +00:00
Eric Christopher
8b9a227517 If we have a DIE with an AT_specification use that instead of the normal
addr DIE when adding to the dwarf accelerator tables.

llvm-svn: 144354
2011-11-11 01:55:22 +00:00
Eli Friedman
127d98ab35 Get rid of an optimization in SCCP which appears to have many issues. Specifically, it doesn't handle many cases involving undef correctly, and it is missing other checks which
lead to it trying to re-mark a value marked as a constant with a different value.  It also appears to trigger very rarely.

Fixes PR11357.

llvm-svn: 144352
2011-11-11 01:16:15 +00:00
Bill Wendling
b26a165225 Reenable compact unwinding now that <rdar://problem/10430076> is fixed.
llvm-svn: 144351
2011-11-11 01:03:50 +00:00
Bill Wendling
3c30beb55a If we have to reset the calculation of the compact encoding, then also reset the
"saved register" index.
<rdar://problem/10430076>

llvm-svn: 144350
2011-11-11 00:59:14 +00:00
Chad Rosier
ac92994773 Add support for using MVN to materialize negative constants.
rdar://10412592

llvm-svn: 144348
2011-11-11 00:36:21 +00:00
Bill Wendling
7f1e8b3b0e Disable compact unwind generation until I can solve the codegen problems.
llvm-svn: 144346
2011-11-11 00:28:42 +00:00
Daniel Dunbar
fe59bd30be llvm-build: Add --configure-target-def-file option.
- Can be used to generate the substitution values we currently use for the various target related .def files.

llvm-svn: 144345
2011-11-11 00:24:00 +00:00
Daniel Dunbar
846fb32afc LLVMBuild: Add explicit information on whether targets define an assembly printer, assembly parser, or disassembler.
llvm-svn: 144344
2011-11-11 00:23:56 +00:00
Jim Grosbach
ddf85f6be2 Thumb2 ldm/stm updating w/ one register in the list are LDR/STR.
rdar://10429490

llvm-svn: 144338
2011-11-10 23:58:34 +00:00
Jim Grosbach
d1d04109ff ARM let processInstruction() tranforms chain.
llvm-svn: 144337
2011-11-10 23:42:14 +00:00
Nicolas Geoffray
55222d6a5c Add blurb for VMKit.
llvm-svn: 144336
2011-11-10 23:37:56 +00:00
Daniel Dunbar
9b33877c7f build/Make: llvm-config-2 needs to use EXEEXT, since it is an actual executable
now.

llvm-svn: 144335
2011-11-10 23:33:20 +00:00
Daniel Dunbar
c2bd09b47b Fix typo.
llvm-svn: 144334
2011-11-10 23:33:18 +00:00
Jim Grosbach
bd7df609b7 Thumb2 parsing for push/pop w/ hi registers in the reglist.
rdar://10130228.

llvm-svn: 144331
2011-11-10 23:17:11 +00:00
Jim Grosbach
615c824de4 Thumb1 diagnostics for reglist on PUSH/POP fix.
Was not checking the first register in the register list.

llvm-svn: 144329
2011-11-10 23:01:27 +00:00
Daniel Dunbar
49cd5584f8 git: Add tools/lldb to the ignore list.
llvm-svn: 144328
2011-11-10 22:55:50 +00:00
Rafael Espindola
e7024f983a Check in getOrCreateSubprogramDIE if a declaration exists and if so output
it first.

This is a more general fix to pr11300.

llvm-svn: 144324
2011-11-10 22:34:29 +00:00
Daniel Dunbar
81117aed37 build/Make: Try to switch over to llvm-config-2 again, now that I've cleaned up
some more of the explicit dependencies. I'm staging things more slowly this time
in case there is more unanticipated fallout.

llvm-svn: 144323
2011-11-10 22:11:04 +00:00
Jim Grosbach
c3651cb620 Thumb MUL assembly parsing for 3-operand form.
Get the source register that isn't tied to the destination register correct,
even when the assembly source operand order is backwards.

rdar://10428630

llvm-svn: 144322
2011-11-10 22:10:12 +00:00
Daniel Dunbar
57e8d2b3d0 build/MBlazeDisassembler: Some compilers may generate an MBlaze disassembler
that depends on MBlazeCodeGen. This is a layering violation that should really
be fixed.

llvm-svn: 144321
2011-11-10 22:00:37 +00:00
Daniel Dunbar
1061d5f3b3 build/MCDisassembler: Fix required libraries list of MCDisassembler to use
all-targets instead of an explicit list.

llvm-svn: 144320
2011-11-10 22:00:34 +00:00
Eric Christopher
204348c454 Make types and namespaces take multiple DIEs for the accelerator tables
as well.

llvm-svn: 144319
2011-11-10 21:47:55 +00:00
Chris Lattner
80e53a9c09 Remove a really ancient line from the default 'make clean' rule that attempts
to delete core files.  This causes a warning in clang/lib/StaticAnalyzer on
case insensitive filesystems, since it contains a "Core" directory.  Since this
is pointless anyway, just zap it.

llvm-svn: 144317
2011-11-10 21:12:28 +00:00
Chad Rosier
7b7dced006 When in ARM mode, LDRH/STRH require special handling of negative offsets.
For correctness, disable this for now.
rdar://10418009

llvm-svn: 144316
2011-11-10 21:09:49 +00:00
Jim Grosbach
614f35bb30 ARM .thumb_func directive for quoted symbol names.
Use the getIdentifier() method of the token, not getString(), otherwise
we keep the quotes as part of the symbol name, which we don't want.

rdar://10428015

llvm-svn: 144315
2011-11-10 20:48:53 +00:00
Tony Linthicum
a420ffc45a test commit undo
llvm-svn: 144314
2011-11-10 20:39:51 +00:00
Tony Linthicum
f13cd04205 test commit redux
llvm-svn: 144313
2011-11-10 20:23:28 +00:00
Pete Cooper
93d3c835a0 Fixed bug in DeadStoreElimination commit r144239
Size of data being pointed to wasn't always being checked so some small writes were killing big writes

Fixes <rdar://problem/10426753>

llvm-svn: 144312
2011-11-10 20:22:08 +00:00
Chris Lattner
cfd0303082 random notes, llvm-gcc is gone, fix a few broken tags.
llvm-svn: 144311
2011-11-10 20:15:40 +00:00
Daniel Dunbar
745409c62f Revert r144300 "llvm-config: Replace with C++ version (was llvm-config-2).",
which didn't appear ready for prime time.

llvm-svn: 144309
2011-11-10 19:59:35 +00:00
Tony Linthicum
098f1d86d3 undo test commit
llvm-svn: 144308
2011-11-10 19:58:22 +00:00
Tony Linthicum
e53bb80887 test commit
llvm-svn: 144307
2011-11-10 19:58:03 +00:00
Eric Christopher
71b5af9cbe Move type handling to make sure we get all created types that aren't
forward decls and have names into the dwarf accelerator types table.

llvm-svn: 144306
2011-11-10 19:52:58 +00:00