opencl/llvm.git
10 years agoLLVMBuild: Add description files for the LLVM tools.
Daniel Dunbar [Fri, 11 Nov 2011 22:59:39 +0000 (22:59 +0000)]
LLVMBuild: Add description files for the LLVM tools.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144417 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoLLVMBuild: Alphabetize required_libraries lists.
Daniel Dunbar [Fri, 11 Nov 2011 22:59:23 +0000 (22:59 +0000)]
LLVMBuild: Alphabetize required_libraries lists.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144416 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoTarget/LLVMBuild: Order components alphabetically.
Daniel Dunbar [Fri, 11 Nov 2011 22:59:16 +0000 (22:59 +0000)]
Target/LLVMBuild: Order components alphabetically.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144415 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoMips MC object code emission improvements:
Bruno Cardoso Lopes [Fri, 11 Nov 2011 22:58:42 +0000 (22:58 +0000)]
Mips MC object code emission improvements:

"With this patch we can now generate runnable Mips code through LLVM
direct object emission. We have run numerous simple programs, both C
and C++ and with -O0 and -O3 from the output. The code is not production
ready, but quite useful for experimentation." Patch and message by
Jack Carter

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144414 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoAdd an option '--enable-libcpp' that will have the compiler pass on
Eric Christopher [Fri, 11 Nov 2011 22:51:42 +0000 (22:51 +0000)]
Add an option '--enable-libcpp' that will have the compiler pass on
options to use libc++ as the default c++ library.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144413 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoNuke no longer accurate comment.
Jim Grosbach [Fri, 11 Nov 2011 22:30:06 +0000 (22:30 +0000)]
Nuke no longer accurate comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144411 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoPreserve MachineMemOperands in ARMLoadStoreOptimizer.
Andrew Trick [Fri, 11 Nov 2011 22:18:09 +0000 (22:18 +0000)]
Preserve MachineMemOperands in ARMLoadStoreOptimizer.

Fixes PR8113.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144409 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoARM allow Q registers in vldm/vstm register lists.
Jim Grosbach [Fri, 11 Nov 2011 21:27:40 +0000 (21:27 +0000)]
ARM allow Q registers in vldm/vstm register lists.

rdar://9672822

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144407 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agobuild/Make: Switch back to llvm-config for now, I foolishly forgot to think
Daniel Dunbar [Fri, 11 Nov 2011 20:41:06 +0000 (20:41 +0000)]
build/Make: Switch back to llvm-config for now, I foolishly forgot to think
about cross compiles.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144406 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoAdd a custom safepoint method, in order for language implementers to decide which...
Nicolas Geoffray [Fri, 11 Nov 2011 18:32:52 +0000 (18:32 +0000)]
Add a custom safepoint method, in order for language implementers to decide which machine instruction gets to be a safepoint.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144399 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoMove X86 specific test in X86 directory.
Devang Patel [Fri, 11 Nov 2011 18:13:19 +0000 (18:13 +0000)]
Move X86 specific test in X86 directory.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144395 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoMove X86 specific test in X86 directory.
Devang Patel [Fri, 11 Nov 2011 18:10:38 +0000 (18:10 +0000)]
Move X86 specific test in X86 directory.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144394 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoRemove FIXME comment that should have been removed with r144351.
Bob Wilson [Fri, 11 Nov 2011 17:34:14 +0000 (17:34 +0000)]
Remove FIXME comment that should have been removed with r144351.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144392 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoallow non-device function calls in PTX when natively handling device-side printf
Dan Bailey [Fri, 11 Nov 2011 14:45:12 +0000 (14:45 +0000)]
allow non-device function calls in PTX when natively handling device-side printf

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144388 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoadd rules in tabgen for PTX COPY_ADDRESS of frameindex
Dan Bailey [Fri, 11 Nov 2011 14:45:06 +0000 (14:45 +0000)]
add rules in tabgen for PTX COPY_ADDRESS of frameindex

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144387 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoClients are responsible for initializing the targets, remove it from the disassembler...
Benjamin Kramer [Fri, 11 Nov 2011 13:20:40 +0000 (13:20 +0000)]
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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144385 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoRemove the unnecessary dependency on libARMCodeGen from libARMDisassembler.
Benjamin Kramer [Fri, 11 Nov 2011 12:39:41 +0000 (12:39 +0000)]
Remove the unnecessary dependency on libARMCodeGen from libARMDisassembler.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144384 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoRemove the unnecessary dependency on libMBlazeCodeGen from libMBlazeDisassembler.
Benjamin Kramer [Fri, 11 Nov 2011 12:39:35 +0000 (12:39 +0000)]
Remove the unnecessary dependency on libMBlazeCodeGen from libMBlazeDisassembler.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144383 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoAdd lowering for AVX2 shift instructions.
Craig Topper [Fri, 11 Nov 2011 07:39:23 +0000 (07:39 +0000)]
Add lowering for AVX2 shift instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144380 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoRename variables to avoid confusion. No functionallity change intended.
Chad Rosier [Fri, 11 Nov 2011 06:27:41 +0000 (06:27 +0000)]
Rename variables to avoid confusion.  No functionallity change intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144377 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoAdd support for using immediates with select instructions.
Chad Rosier [Fri, 11 Nov 2011 06:20:39 +0000 (06:20 +0000)]
Add support for using immediates with select instructions.
rdar://10412592

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144376 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoDo not try to detect DAG combine patterns for integer multiply-add/sub if value
Akira Hatanaka [Fri, 11 Nov 2011 04:18:21 +0000 (04:18 +0000)]
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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144373 91177308-0d34-0410-b5e6-96231b3b80d8

10 years ago64-bit atomic instructions.
Akira Hatanaka [Fri, 11 Nov 2011 04:14:30 +0000 (04:14 +0000)]
64-bit atomic instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144372 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoModify LowerFRAMEADDR. Use 64-bit register FP_64 when ABI is N64.
Akira Hatanaka [Fri, 11 Nov 2011 04:11:56 +0000 (04:11 +0000)]
Modify LowerFRAMEADDR. Use 64-bit register FP_64 when ABI is N64.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144371 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoAdd 64-bit versions of LEA_ADDiu and DynAlloc. Modify LowerDYNAMIC_STACKALLOC.
Akira Hatanaka [Fri, 11 Nov 2011 04:06:38 +0000 (04:06 +0000)]
Add 64-bit versions of LEA_ADDiu and DynAlloc. Modify LowerDYNAMIC_STACKALLOC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144370 91177308-0d34-0410-b5e6-96231b3b80d8

10 years ago64-bit versions of jal, jalr and bal.
Akira Hatanaka [Fri, 11 Nov 2011 04:03:54 +0000 (04:03 +0000)]
64-bit versions of jal, jalr and bal.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144368 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoEmit Mips64's sequence of instructions that set global register in prologue.
Akira Hatanaka [Fri, 11 Nov 2011 04:00:29 +0000 (04:00 +0000)]
Emit Mips64's sequence of instructions that set global register in prologue.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144367 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoFix printing of MCSymbolRegExpr. Needs three closing parentheses for
Akira Hatanaka [Fri, 11 Nov 2011 03:58:36 +0000 (03:58 +0000)]
Fix printing of MCSymbolRegExpr. Needs three closing parentheses for
VK_Mips_GPOFF_HI/LO.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144366 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoMake sure to expand SIGN_EXTEND_INREG for NEON vectors. PR11319, round 3.
Eli Friedman [Fri, 11 Nov 2011 03:16:38 +0000 (03:16 +0000)]
Make sure to expand SIGN_EXTEND_INREG for NEON vectors.  PR11319, round 3.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144361 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoInitialize variable.
Eric Christopher [Fri, 11 Nov 2011 03:16:32 +0000 (03:16 +0000)]
Initialize variable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144360 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoWhen loading a value, treat an i1 as an i8.
Chad Rosier [Fri, 11 Nov 2011 02:38:59 +0000 (02:38 +0000)]
When loading a value, treat an i1 as an i8.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144356 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoIf we have a DIE with an AT_specification use that instead of the normal
Eric Christopher [Fri, 11 Nov 2011 01:55:22 +0000 (01:55 +0000)]
If we have a DIE with an AT_specification use that instead of the normal
addr DIE when adding to the dwarf accelerator tables.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144354 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoGet rid of an optimization in SCCP which appears to have many issues. Specifically...
Eli Friedman [Fri, 11 Nov 2011 01:16:15 +0000 (01:16 +0000)]
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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144352 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoReenable compact unwinding now that <rdar://problem/10430076> is fixed.
Bill Wendling [Fri, 11 Nov 2011 01:03:50 +0000 (01:03 +0000)]
Reenable compact unwinding now that <rdar://problem/10430076> is fixed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144351 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoIf we have to reset the calculation of the compact encoding, then also reset the
Bill Wendling [Fri, 11 Nov 2011 00:59:14 +0000 (00:59 +0000)]
If we have to reset the calculation of the compact encoding, then also reset the
"saved register" index.
<rdar://problem/10430076>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144350 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoAdd support for using MVN to materialize negative constants.
Chad Rosier [Fri, 11 Nov 2011 00:36:21 +0000 (00:36 +0000)]
Add support for using MVN to materialize negative constants.
rdar://10412592

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144348 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoDisable compact unwind generation until I can solve the codegen problems.
Bill Wendling [Fri, 11 Nov 2011 00:28:42 +0000 (00:28 +0000)]
Disable compact unwind generation until I can solve the codegen problems.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144346 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agollvm-build: Add --configure-target-def-file option.
Daniel Dunbar [Fri, 11 Nov 2011 00:24:00 +0000 (00:24 +0000)]
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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144345 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoLLVMBuild: Add explicit information on whether targets define an assembly printer...
Daniel Dunbar [Fri, 11 Nov 2011 00:23:56 +0000 (00:23 +0000)]
LLVMBuild: Add explicit information on whether targets define an assembly printer, assembly parser, or disassembler.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144344 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoThumb2 ldm/stm updating w/ one register in the list are LDR/STR.
Jim Grosbach [Thu, 10 Nov 2011 23:58:34 +0000 (23:58 +0000)]
Thumb2 ldm/stm updating w/ one register in the list are LDR/STR.

rdar://10429490

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144338 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoARM let processInstruction() tranforms chain.
Jim Grosbach [Thu, 10 Nov 2011 23:42:14 +0000 (23:42 +0000)]
ARM let processInstruction() tranforms chain.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144337 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoAdd blurb for VMKit.
Nicolas Geoffray [Thu, 10 Nov 2011 23:37:56 +0000 (23:37 +0000)]
Add blurb for VMKit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144336 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agobuild/Make: llvm-config-2 needs to use EXEEXT, since it is an actual executable
Daniel Dunbar [Thu, 10 Nov 2011 23:33:20 +0000 (23:33 +0000)]
build/Make: llvm-config-2 needs to use EXEEXT, since it is an actual executable
now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144335 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoFix typo.
Daniel Dunbar [Thu, 10 Nov 2011 23:33:18 +0000 (23:33 +0000)]
Fix typo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144334 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoThumb2 parsing for push/pop w/ hi registers in the reglist.
Jim Grosbach [Thu, 10 Nov 2011 23:17:11 +0000 (23:17 +0000)]
Thumb2 parsing for push/pop w/ hi registers in the reglist.

rdar://10130228.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144331 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoThumb1 diagnostics for reglist on PUSH/POP fix.
Jim Grosbach [Thu, 10 Nov 2011 23:01:27 +0000 (23:01 +0000)]
Thumb1 diagnostics for reglist on PUSH/POP fix.

Was not checking the first register in the register list.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144329 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agogit: Add tools/lldb to the ignore list.
Daniel Dunbar [Thu, 10 Nov 2011 22:55:50 +0000 (22:55 +0000)]
git: Add tools/lldb to the ignore list.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144328 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoCheck in getOrCreateSubprogramDIE if a declaration exists and if so output
Rafael Espindola [Thu, 10 Nov 2011 22:34:29 +0000 (22:34 +0000)]
Check in getOrCreateSubprogramDIE if a declaration exists and if so output
it first.

This is a more general fix to pr11300.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144324 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agobuild/Make: Try to switch over to llvm-config-2 again, now that I've cleaned up
Daniel Dunbar [Thu, 10 Nov 2011 22:11:04 +0000 (22:11 +0000)]
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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144323 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoThumb MUL assembly parsing for 3-operand form.
Jim Grosbach [Thu, 10 Nov 2011 22:10:12 +0000 (22:10 +0000)]
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

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144322 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agobuild/MBlazeDisassembler: Some compilers may generate an MBlaze disassembler
Daniel Dunbar [Thu, 10 Nov 2011 22:00:37 +0000 (22:00 +0000)]
build/MBlazeDisassembler: Some compilers may generate an MBlaze disassembler
that depends on MBlazeCodeGen. This is a layering violation that should really
be fixed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144321 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agobuild/MCDisassembler: Fix required libraries list of MCDisassembler to use
Daniel Dunbar [Thu, 10 Nov 2011 22:00:34 +0000 (22:00 +0000)]
build/MCDisassembler: Fix required libraries list of MCDisassembler to use
all-targets instead of an explicit list.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144320 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoMake types and namespaces take multiple DIEs for the accelerator tables
Eric Christopher [Thu, 10 Nov 2011 21:47:55 +0000 (21:47 +0000)]
Make types and namespaces take multiple DIEs for the accelerator tables
as well.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144319 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoRemove a really ancient line from the default 'make clean' rule that attempts
Chris Lattner [Thu, 10 Nov 2011 21:12:28 +0000 (21:12 +0000)]
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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144317 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoWhen in ARM mode, LDRH/STRH require special handling of negative offsets.
Chad Rosier [Thu, 10 Nov 2011 21:09:49 +0000 (21:09 +0000)]
When in ARM mode, LDRH/STRH require special handling of negative offsets.
For correctness, disable this for now.
rdar://10418009

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144316 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoARM .thumb_func directive for quoted symbol names.
Jim Grosbach [Thu, 10 Nov 2011 20:48:53 +0000 (20:48 +0000)]
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

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144315 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agotest commit undo
Tony Linthicum [Thu, 10 Nov 2011 20:39:51 +0000 (20:39 +0000)]
test commit undo

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144314 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agotest commit redux
Tony Linthicum [Thu, 10 Nov 2011 20:23:28 +0000 (20:23 +0000)]
test commit redux

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144313 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoFixed bug in DeadStoreElimination commit r144239
Pete Cooper [Thu, 10 Nov 2011 20:22:08 +0000 (20:22 +0000)]
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>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144312 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agorandom notes, llvm-gcc is gone, fix a few broken tags.
Chris Lattner [Thu, 10 Nov 2011 20:15:40 +0000 (20:15 +0000)]
random notes, llvm-gcc is gone, fix a few broken tags.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144311 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoRevert r144300 "llvm-config: Replace with C++ version (was llvm-config-2).",
Daniel Dunbar [Thu, 10 Nov 2011 19:59:35 +0000 (19:59 +0000)]
Revert r144300 "llvm-config: Replace with C++ version (was llvm-config-2).",
which didn't appear ready for prime time.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144309 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoundo test commit
Tony Linthicum [Thu, 10 Nov 2011 19:58:22 +0000 (19:58 +0000)]
undo test commit

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144308 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agotest commit
Tony Linthicum [Thu, 10 Nov 2011 19:58:03 +0000 (19:58 +0000)]
test commit

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144307 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoMove type handling to make sure we get all created types that aren't
Eric Christopher [Thu, 10 Nov 2011 19:52:58 +0000 (19:52 +0000)]
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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144306 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoRework adding function names to the dwarf accelerator tables, allow
Eric Christopher [Thu, 10 Nov 2011 19:25:34 +0000 (19:25 +0000)]
Rework adding function names to the dwarf accelerator tables, allow
multiple dies per function and support C++ basenames.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144304 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoAdd additional checking to ensure that MachineMemOperands are never set to null,...
Owen Anderson [Thu, 10 Nov 2011 19:25:09 +0000 (19:25 +0000)]
Add additional checking to ensure that MachineMemOperands are never set to null, which can happen in weird circumstances where target intrinsic hooks are implemented incorrectly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144303 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoARM assembly parsing for LSR/LSL/ROR(immediate).
Jim Grosbach [Thu, 10 Nov 2011 19:18:01 +0000 (19:18 +0000)]
ARM assembly parsing for LSR/LSL/ROR(immediate).

More of rdar://9704684

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144301 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agollvm-config: Replace with C++ version (was llvm-config-2).
Daniel Dunbar [Thu, 10 Nov 2011 18:49:59 +0000 (18:49 +0000)]
llvm-config: Replace with C++ version (was llvm-config-2).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144300 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agollvm-config-2: Use USEDLIBS directly instead of LINK_COMPONENTS, which will
Daniel Dunbar [Thu, 10 Nov 2011 18:49:50 +0000 (18:49 +0000)]
llvm-config-2: Use USEDLIBS directly instead of LINK_COMPONENTS, which will
require this tool to resolve (currently).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144299 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoRelease notes for DragonEgg.
Duncan Sands [Thu, 10 Nov 2011 18:44:29 +0000 (18:44 +0000)]
Release notes for DragonEgg.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144298 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoARM assembly parsing for ASR(immediate).
Jim Grosbach [Thu, 10 Nov 2011 16:44:55 +0000 (16:44 +0000)]
ARM assembly parsing for ASR(immediate).

Start of rdar://9704684

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144293 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agobuild: Rename CBackend and CppBackend libraries to have CodeGen suffix, for
Daniel Dunbar [Thu, 10 Nov 2011 15:35:14 +0000 (15:35 +0000)]
build: Rename CBackend and CppBackend libraries to have CodeGen suffix, for
consistency with other targets.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144292 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agollvm-config-2: Fix thinko in maintenance of visited component set.
Daniel Dunbar [Thu, 10 Nov 2011 14:53:23 +0000 (14:53 +0000)]
llvm-config-2: Fix thinko in maintenance of visited component set.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144291 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agotest/CodeGen/X86/lsr-loop-exit-cond.ll: Try to appease linux and freebsd bots to...
NAKAMURA Takumi [Thu, 10 Nov 2011 14:18:59 +0000 (14:18 +0000)]
test/CodeGen/X86/lsr-loop-exit-cond.ll: Try to appease linux and freebsd bots to specify explicit -mtriple=x86_64-darwin.

I guess it expects -relocation-model=pic.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144290 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoUse a bigger hammer to fix PR11314 by disabling the "forcing two-address
Evan Cheng [Thu, 10 Nov 2011 07:43:16 +0000 (07:43 +0000)]
Use a bigger hammer to fix PR11314 by disabling the "forcing two-address
instruction lower optimization" in the pre-RA scheduler.

The optimization, rather the hack, was done before MI use-list was available.
Now we should be able to implement it in a better way, perhaps in the
two-address pass until a MI scheduler is available.

Now that the scheduler has to backtrack to handle call sequences. Adding
artificial scheduling constraints is just not safe. Furthermore, the hack
is not taking all the other scheduling decisions into consideration so it's just
as likely to pessimize code. So I view disabling this optimization goodness
regardless of PR11314.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144267 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoAVX2: Add variable shift from memory.
Nadav Rotem [Thu, 10 Nov 2011 06:54:20 +0000 (06:54 +0000)]
AVX2: Add variable shift from memory.

Note: These patterns only works in some cases because
many times the load sd node is bitcasted from a load
node of a different type.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144266 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoFor immediate encodings of icmp, zero or sign extend first. Then
Chad Rosier [Thu, 10 Nov 2011 01:30:39 +0000 (01:30 +0000)]
For immediate encodings of icmp, zero or sign extend first.  Then
determine if the value is negative and flip the sign accordingly.
rdar://10422026

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144258 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agobuild/Make & CMake: Pass the appropriate --native-target and --enable-targets
Daniel Dunbar [Thu, 10 Nov 2011 01:16:48 +0000 (01:16 +0000)]
build/Make & CMake: Pass the appropriate --native-target and --enable-targets
options to llvm-build, so the all-targets etc. components are defined properly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144255 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agollvm-build: Add --native-target and --enable-targets options, and add logic to
Daniel Dunbar [Thu, 10 Nov 2011 00:50:07 +0000 (00:50 +0000)]
llvm-build: Add --native-target and --enable-targets options, and add logic to
handle defining the "magic" target related components (like native,
nativecodegen, and engine).
 - We still require these components to be in the project (currently in
   lib/Target) so that we have a place to document them and hopefully make it
   more obvious that they are "magic".

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144253 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agollvm-build: Split out the validation logic.
Daniel Dunbar [Thu, 10 Nov 2011 00:49:58 +0000 (00:49 +0000)]
llvm-build: Split out the validation logic.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144252 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agollvm-build: Change CBackend and CppBackend to not use library_name. This will
Daniel Dunbar [Thu, 10 Nov 2011 00:49:55 +0000 (00:49 +0000)]
llvm-build: Change CBackend and CppBackend to not use library_name. This will
change the generated library .a file name once we fully switch over, but
simplifies how we treat these targets without requiring more special casing
(since their library group name and the codegen library name currently map to
the same "llvm-config" style component name).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144251 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agollvm-build: Add an explicit component type to represent targets.
Daniel Dunbar [Thu, 10 Nov 2011 00:49:51 +0000 (00:49 +0000)]
llvm-build: Add an explicit component type to represent targets.
 - Gives us a place to hang target specific metadata (like whether the target has a JIT).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144250 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agollvm-build: Tidy up options.
Daniel Dunbar [Thu, 10 Nov 2011 00:49:42 +0000 (00:49 +0000)]
llvm-build: Tidy up options.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144249 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoStrip old implicit operands after foldMemoryOperand.
Jakob Stoklund Olesen [Thu, 10 Nov 2011 00:17:03 +0000 (00:17 +0000)]
Strip old implicit operands after foldMemoryOperand.

The TII.foldMemoryOperand hook preserves implicit operands from the
original instruction.  This is not what we want when those implicit
operands refer to the register being spilled.

Implicit operands referring to other registers are preserved.

This fixes PR11347.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144247 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoRemove this from the CMake build since I erased the file.
Owen Anderson [Thu, 10 Nov 2011 00:07:22 +0000 (00:07 +0000)]
Remove this from the CMake build since I erased the file.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144245 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoTidy up.
Jim Grosbach [Thu, 10 Nov 2011 00:02:33 +0000 (00:02 +0000)]
Tidy up.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144244 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoRemove the old-style ARM disassembler, which is no longer used.
Owen Anderson [Wed, 9 Nov 2011 23:56:06 +0000 (23:56 +0000)]
Remove the old-style ARM disassembler, which is no longer used.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144243 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoThumb2 assembly parsing STMDB w/ optional .w suffix.
Jim Grosbach [Wed, 9 Nov 2011 23:44:23 +0000 (23:44 +0000)]
Thumb2 assembly parsing STMDB w/ optional .w suffix.

rdar://10422955

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144242 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoMake sure we correctly unroll conversions between v2f64 and v2i32 on ARM.
Eli Friedman [Wed, 9 Nov 2011 23:36:02 +0000 (23:36 +0000)]
Make sure we correctly unroll conversions between v2f64 and v2i32 on ARM.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144241 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoDeadStoreElimination can now trim the size of a store if the end of the store is...
Pete Cooper [Wed, 9 Nov 2011 23:07:35 +0000 (23:07 +0000)]
DeadStoreElimination can now trim the size of a store if the end of the store is dead.

Currently checks alignment and killing stores on a power of 2 boundary as this is likely
to trim the size of the earlier store without breaking large vector stores into scalar ones.

Fixes <rdar://problem/10140300>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144239 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoFix typo in comment.
Nick Lewycky [Wed, 9 Nov 2011 22:45:04 +0000 (22:45 +0000)]
Fix typo in comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144236 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoAdd check so we don't try to perform an impossible transformation. Fixes issue from...
Eli Friedman [Wed, 9 Nov 2011 22:25:12 +0000 (22:25 +0000)]
Add check so we don't try to perform an impossible transformation. Fixes issue from PR11319.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144216 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoThe ARM LDRH/STRH instructions use a +/-imm8 encoding, not an imm12.
Chad Rosier [Wed, 9 Nov 2011 21:30:12 +0000 (21:30 +0000)]
The ARM LDRH/STRH instructions use a +/-imm8 encoding, not an imm12.
rdar://10418009

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144213 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoAVX2: Add patterns for variable shift operations
Nadav Rotem [Wed, 9 Nov 2011 21:22:13 +0000 (21:22 +0000)]
AVX2: Add patterns for variable shift operations

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144212 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoRemove unnecessary include.
Devang Patel [Wed, 9 Nov 2011 21:11:02 +0000 (21:11 +0000)]
Remove unnecessary include.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144211 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoUse REs to remove dependencies on the register allocation order.
Chad Rosier [Wed, 9 Nov 2011 20:06:13 +0000 (20:06 +0000)]
Use REs to remove dependencies on the register allocation order.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144209 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoReformat the quote and tag the math stuff with <tt> tags.
Bill Wendling [Wed, 9 Nov 2011 19:33:56 +0000 (19:33 +0000)]
Reformat the quote and tag the math stuff with <tt> tags.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144204 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agollvm-config: Drop 'backend' pseudo-component. We don't support/qualify the CBE
Daniel Dunbar [Wed, 9 Nov 2011 19:23:15 +0000 (19:23 +0000)]
llvm-config: Drop 'backend' pseudo-component. We don't support/qualify the CBE
enough to have this be useful.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144202 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agollvm-config-2: Switch to using real library dependency table.
Daniel Dunbar [Wed, 9 Nov 2011 19:14:51 +0000 (19:14 +0000)]
llvm-config-2: Switch to using real library dependency table.
 - Also, fix a refacto that left extra "all" component in list (this is now
   defined in the groups explicitly)
 - Reapply of r143879 now that Make should see needed deps.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144201 91177308-0d34-0410-b5e6-96231b3b80d8

10 years agoFix typo.
Eric Christopher [Wed, 9 Nov 2011 18:53:37 +0000 (18:53 +0000)]
Fix typo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144198 91177308-0d34-0410-b5e6-96231b3b80d8