oota-llvm.git
12 years agobuild/cmake: Move all the user controllable options into top-level CMakeLists
Daniel Dunbar [Fri, 4 Nov 2011 19:04:35 +0000 (19:04 +0000)]
build/cmake: Move all the user controllable options into top-level CMakeLists
for consistency.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143728 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agobuild/cmake: Use tblgen macro directly instead of llvm_tablegen, which just
Daniel Dunbar [Fri, 4 Nov 2011 19:04:23 +0000 (19:04 +0000)]
build/cmake: Use tblgen macro directly instead of llvm_tablegen, which just
added a layer of indirection with no value (not even conciseness).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143727 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoEmit declarations before definitions if they are available. This causes DW_AT_specifi...
Rafael Espindola [Fri, 4 Nov 2011 19:00:29 +0000 (19:00 +0000)]
Emit declarations before definitions if they are available. This causes DW_AT_specification to
point back in the file in the included testcase. Fixes PR11300.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143726 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoReformatting changes to get rid of blank lines, put code on one line, and to
Bill Wendling [Fri, 4 Nov 2011 18:48:00 +0000 (18:48 +0000)]
Reformatting changes to get rid of blank lines, put code on one line, and to
decrease some code indentation. No intended functional changes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143723 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd missing includes/decls.
Eli Friedman [Fri, 4 Nov 2011 18:45:34 +0000 (18:45 +0000)]
Add missing includes/decls.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143722 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd tests for existing InstSimplify features.
Dan Gohman [Fri, 4 Nov 2011 18:39:16 +0000 (18:39 +0000)]
Add tests for existing InstSimplify features.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143721 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoTeach instsimplify to simplify calls to undef.
Dan Gohman [Fri, 4 Nov 2011 18:32:42 +0000 (18:32 +0000)]
Teach instsimplify to simplify calls to undef.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143719 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd missing includes/class declaration.
Eli Friedman [Fri, 4 Nov 2011 18:30:30 +0000 (18:30 +0000)]
Add missing includes/class declaration.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143718 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd missing forward declarations.
Eli Friedman [Fri, 4 Nov 2011 18:29:09 +0000 (18:29 +0000)]
Add missing forward declarations.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143717 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd a couple missing includes; found while analyzing LLVM headers.
Eli Friedman [Fri, 4 Nov 2011 18:19:43 +0000 (18:19 +0000)]
Add a couple missing includes; found while analyzing LLVM headers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143716 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoDelete names for unused parameters in inline function definitions in headers, so...
Eli Friedman [Fri, 4 Nov 2011 18:11:56 +0000 (18:11 +0000)]
Delete names for unused parameters in inline function definitions in headers, so LLVM users can compile with -Wunused-parameter.  PR11257; based on patch by Kevin Harris.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143715 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoBuild llvmCore with RTTI enabled. <rdar://problem/10395761>
Bob Wilson [Fri, 4 Nov 2011 17:57:13 +0000 (17:57 +0000)]
Build llvmCore with RTTI enabled.  <rdar://problem/10395761>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143714 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd missing argument for atomic instructions in c++ backend. PR11268, part 2.
Eli Friedman [Fri, 4 Nov 2011 17:29:35 +0000 (17:29 +0000)]
Add missing argument for atomic instructions in c++ backend.  PR11268, part 2.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143712 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoutils: Remove build-for-llvm-top.sh and ModuleInfo.txt, which are not documented...
Daniel Dunbar [Fri, 4 Nov 2011 17:14:44 +0000 (17:14 +0000)]
utils: Remove build-for-llvm-top.sh and ModuleInfo.txt, which are not documented and I am pretty sure no one uses.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143708 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoRemove declarations for functions that don't exist (and never have).
Chad Rosier [Fri, 4 Nov 2011 17:07:11 +0000 (17:07 +0000)]
Remove declarations for functions that don't exist (and never have).
Patch by Anders Waldenborg <anders@0x63.nu>.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143705 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoSimplify code.
Benjamin Kramer [Fri, 4 Nov 2011 13:52:17 +0000 (13:52 +0000)]
Simplify code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143695 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoMove comment to the correct place.
Bill Wendling [Fri, 4 Nov 2011 09:34:06 +0000 (09:34 +0000)]
Move comment to the correct place.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143690 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoMake the Mangler an ivar so that it doesn't have to be passed around everywhere.
Bill Wendling [Fri, 4 Nov 2011 09:30:19 +0000 (09:30 +0000)]
Make the Mangler an ivar so that it doesn't have to be passed around everywhere.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143689 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoRefactor the MCContext so that it's an ivar instead of a local which is passed
Bill Wendling [Fri, 4 Nov 2011 09:24:40 +0000 (09:24 +0000)]
Refactor the MCContext so that it's an ivar instead of a local which is passed
around. This is important for some future work as well.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143688 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd intrinsics for X86 vcvtps2ph and vcvtph2ps instructions
Craig Topper [Fri, 4 Nov 2011 06:59:49 +0000 (06:59 +0000)]
Add intrinsics for X86 vcvtps2ph and vcvtph2ps instructions

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143683 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd intrinsics for X86 vcvtps2ph and vcvtph2ps instructions
Craig Topper [Fri, 4 Nov 2011 06:59:21 +0000 (06:59 +0000)]
Add intrinsics for X86 vcvtps2ph and vcvtph2ps instructions

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143682 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFix some minor scheduling itinerary bug. It's not expected to actually affect codegen.
Evan Cheng [Fri, 4 Nov 2011 01:48:58 +0000 (01:48 +0000)]
Fix some minor scheduling itinerary bug. It's not expected to actually affect codegen.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143675 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoutils: Rename the "llvmbuild" script to llvm-compilers-check.
Daniel Dunbar [Fri, 4 Nov 2011 01:09:02 +0000 (01:09 +0000)]
utils: Rename the "llvmbuild" script to llvm-compilers-check.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143673 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoIndentation.
Chad Rosier [Fri, 4 Nov 2011 00:58:10 +0000 (00:58 +0000)]
Indentation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143670 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd fast-isel support for returning i1, i8, and i16.
Chad Rosier [Fri, 4 Nov 2011 00:50:21 +0000 (00:50 +0000)]
Add fast-isel support for returning i1, i8, and i16.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143669 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoSpeculatively revert "DeadStoreElimination can now trim the size of a store if
Daniel Dunbar [Fri, 4 Nov 2011 00:48:26 +0000 (00:48 +0000)]
Speculatively revert "DeadStoreElimination can now trim the size of a store if
the end of it is dead.", which appears to break bootstrapping LLVM.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143668 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agobuild: Use right Echo variable and use Verb appropriately.
Daniel Dunbar [Thu, 3 Nov 2011 23:01:50 +0000 (23:01 +0000)]
build: Use right Echo variable and use Verb appropriately.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143664 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agobuild/Make: Integrate llvm-build into Makefiles.
Daniel Dunbar [Thu, 3 Nov 2011 22:46:21 +0000 (22:46 +0000)]
build/Make: Integrate llvm-build into Makefiles.
 - Basically, we coordinate with llvm-build to create a Makefile fragment we can
   easily use. For now, nothing is wired in except the support to automatically
   regenerate this file when necessary.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143662 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agollvm-build: Add initial code for --write-make-fragment.
Daniel Dunbar [Thu, 3 Nov 2011 22:46:19 +0000 (22:46 +0000)]
llvm-build: Add initial code for --write-make-fragment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143661 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoReapply r143206, with fixes. Disallow physical register lifetimes
Dan Gohman [Thu, 3 Nov 2011 21:49:52 +0000 (21:49 +0000)]
Reapply r143206, with fixes. Disallow physical register lifetimes
across calls, and only check for nested dependences on the special
call-sequence-resource register.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143660 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoutils: Remove (way) old nightly test scripts, I don't think anyone uses them and...
Daniel Dunbar [Thu, 3 Nov 2011 21:03:53 +0000 (21:03 +0000)]
utils: Remove (way) old nightly test scripts, I don't think anyone uses them and LNT has way better tools than this.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143655 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agollvm-config-2: Implement build system support for getting the variables we only
Daniel Dunbar [Thu, 3 Nov 2011 21:01:36 +0000 (21:01 +0000)]
llvm-config-2: Implement build system support for getting the variables we only
know at build time.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143649 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agobuild/Make: Add support for INCLUDE_BUILD_DIR make variable, to specify that
Daniel Dunbar [Thu, 3 Nov 2011 21:01:32 +0000 (21:01 +0000)]
build/Make: Add support for INCLUDE_BUILD_DIR make variable, to specify that
component needs to include files from its ObjDir.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143648 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoReverted r143600 - selector reference change
Pete Cooper [Thu, 3 Nov 2011 20:47:50 +0000 (20:47 +0000)]
Reverted r143600 - selector reference change

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143646 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoKeep the Crack language as an external project.
Bill Wendling [Thu, 3 Nov 2011 20:10:01 +0000 (20:10 +0000)]
Keep the Crack language as an external project.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143643 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agollvm-build: Avoid followlinks keyword argument to os.walk.
Daniel Dunbar [Thu, 3 Nov 2011 19:45:52 +0000 (19:45 +0000)]
llvm-build: Avoid followlinks keyword argument to os.walk.
 - llvm-build should now be Python2.4 compatible as best I know.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143641 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agofixed global array handling for ptx to use the correct bit widths
Dan Bailey [Thu, 3 Nov 2011 19:24:46 +0000 (19:24 +0000)]
fixed global array handling for ptx to use the correct bit widths

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143640 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agobuild: Add initial cut at LLVMBuild.txt files.
Daniel Dunbar [Thu, 3 Nov 2011 18:53:17 +0000 (18:53 +0000)]
build: Add initial cut at LLVMBuild.txt files.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143634 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoDeadStoreElimination can now trim the size of a store if the end of it is dead.
Pete Cooper [Thu, 3 Nov 2011 18:01:56 +0000 (18:01 +0000)]
DeadStoreElimination can now trim the size of a store if the end of it is dead.

Only currently done if the later store is writing to a power of 2 address or
has the same alignment as the earlier store as then its likely to not break up
large stores into smaller ones

Fixes <rdar://problem/10140300>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143630 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agollvm-build: Update --write-llvmbuild to write out a standard LLVM style file
Daniel Dunbar [Thu, 3 Nov 2011 17:56:31 +0000 (17:56 +0000)]
llvm-build: Update --write-llvmbuild to write out a standard LLVM style file
header.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143629 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agollvm-build: Add "--write-library-table" option for generating the C++ library
Daniel Dunbar [Thu, 3 Nov 2011 17:56:28 +0000 (17:56 +0000)]
llvm-build: Add "--write-library-table" option for generating the C++ library
dependency table used by llvm-config.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143628 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agodocs: Sketch docs for llvm-build tool.
Daniel Dunbar [Thu, 3 Nov 2011 17:56:24 +0000 (17:56 +0000)]
docs: Sketch docs for llvm-build tool.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143627 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agollvm-build: Add --write-llvmbuild option, which writes out the component tree.
Daniel Dunbar [Thu, 3 Nov 2011 17:56:21 +0000 (17:56 +0000)]
llvm-build: Add --write-llvmbuild option, which writes out the component tree.
 - Useful for migrating or auto-upgrading the format schema.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143626 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agollvm-build: Add --print-tree command line option.
Daniel Dunbar [Thu, 3 Nov 2011 17:56:18 +0000 (17:56 +0000)]
llvm-build: Add --print-tree command line option.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143625 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agollvm-build: Fill in some details w.r.t. component's parents.
Daniel Dunbar [Thu, 3 Nov 2011 17:56:16 +0000 (17:56 +0000)]
llvm-build: Fill in some details w.r.t. component's parents.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143624 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agollvm-build: Validate information on the loaded components and form the topological...
Daniel Dunbar [Thu, 3 Nov 2011 17:56:12 +0000 (17:56 +0000)]
llvm-build: Validate information on the loaded components and form the topological ordering among them (as well as validating that there are no cycles).
 - Currently we require that all references between components (except the parent relation) fit into a DAG -- this could be relaxed later if it ever proves to be useful.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143623 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agollvm-build: Fill in more of component parsing to be more strict and
Daniel Dunbar [Thu, 3 Nov 2011 17:56:10 +0000 (17:56 +0000)]
llvm-build: Fill in more of component parsing to be more strict and
differentiate between strings and lists.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143622 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agollvm-build: Sketch code to load LLVMBuild.txt files.
Daniel Dunbar [Thu, 3 Nov 2011 17:56:06 +0000 (17:56 +0000)]
llvm-build: Sketch code to load LLVMBuild.txt files.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143621 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agobuild: Stub out llvm-build utility tool.
Daniel Dunbar [Thu, 3 Nov 2011 17:56:03 +0000 (17:56 +0000)]
build: Stub out llvm-build utility tool.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143620 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agodocs: Add initial docs on LLVMBuild organization.
Daniel Dunbar [Thu, 3 Nov 2011 17:55:59 +0000 (17:55 +0000)]
docs: Add initial docs on LLVMBuild organization.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143619 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agollvm-config-2: Implement component dependency traversal, implement support for 'all...
Daniel Dunbar [Thu, 3 Nov 2011 17:30:19 +0000 (17:30 +0000)]
llvm-config-2: Implement component dependency traversal, implement support for 'all', and fix a few other minor bugs.
 - Still doesn't use actual generated component table, but that is now just a matter of wiring into the build system.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143617 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agollvm-config: Start stubbing out a C++ version of llvm-config (as llvm-config-2,
Daniel Dunbar [Thu, 3 Nov 2011 17:30:16 +0000 (17:30 +0000)]
llvm-config: Start stubbing out a C++ version of llvm-config (as llvm-config-2,
for now).

 - Mostly complete except for the data that needs to come from the build system
   or the dependencies.

 - Has some small improvements from current llvm-config:

   o Uses TargetRegistry directly to get some information.

   o Designed to work correctly when used from a CMake build tree (relatively
     untested currently) (although pcc fixed this recently for old llvm-config).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143616 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd new X86 AVX2 VBROADCAST instructions.
Craig Topper [Thu, 3 Nov 2011 07:35:53 +0000 (07:35 +0000)]
Add new X86 AVX2 VBROADCAST instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143612 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoCleaned text, fixed HTML.
Galina Kistanova [Thu, 3 Nov 2011 05:57:26 +0000 (05:57 +0000)]
Cleaned text, fixed HTML.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143607 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd support for sign-extending non-legal types in SelectSIToFP().
Chad Rosier [Thu, 3 Nov 2011 02:04:59 +0000 (02:04 +0000)]
Add support for sign-extending non-legal types in SelectSIToFP().

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143603 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoTreat objc selector reference globals as invariant so that MachineLICM can hoist...
Pete Cooper [Thu, 3 Nov 2011 00:56:36 +0000 (00:56 +0000)]
Treat objc selector reference globals as invariant so that MachineLICM can hoist them out of loops.  Fixes <rdar://problem/6027699>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143600 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoRemove some cruft from the BitcodeWriter, while still maintaining backward
Chad Rosier [Thu, 3 Nov 2011 00:14:01 +0000 (00:14 +0000)]
Remove some cruft from the BitcodeWriter, while still maintaining backward
compatibility in the BitcodeReader.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143598 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFixed parameter name.
Lang Hames [Wed, 2 Nov 2011 23:37:04 +0000 (23:37 +0000)]
Fixed parameter name.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143594 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoRemoved unused variable.
Chad Rosier [Wed, 2 Nov 2011 23:21:55 +0000 (23:21 +0000)]
Removed unused variable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143591 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAn array of chars of length 8 will also cause the stack protector to be inserted
Bill Wendling [Wed, 2 Nov 2011 23:20:58 +0000 (23:20 +0000)]
An array of chars of length 8 will also cause the stack protector to be inserted
into the function. Reflect that here so that the array will be placed next to
the SP.
<rdar://problem/10128329>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143590 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoTry to lower memset/memcpy/memmove to vector instructions on ARM where the alignment...
Lang Hames [Wed, 2 Nov 2011 22:52:45 +0000 (22:52 +0000)]
Try to lower memset/memcpy/memmove to vector instructions on ARM where the alignment permits.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143582 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFew corrections on the document page.
Galina Kistanova [Wed, 2 Nov 2011 22:05:18 +0000 (22:05 +0000)]
Few corrections on the document page.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143578 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoI added the first test to run llvm-dwarfdump.
Nick Lewycky [Wed, 2 Nov 2011 21:02:27 +0000 (21:02 +0000)]
I added the first test to run llvm-dwarfdump.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143571 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoDon't emit a directory entry for the value in DW_AT_comp_dir, that is always
Nick Lewycky [Wed, 2 Nov 2011 20:55:33 +0000 (20:55 +0000)]
Don't emit a directory entry for the value in DW_AT_comp_dir, that is always
implied by directory index zero.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143570 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agodocs: Fix two typos
Tobias Grosser [Wed, 2 Nov 2011 19:51:04 +0000 (19:51 +0000)]
docs: Fix two typos

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143565 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agobuild/Make: Update for rename of show-diagnostics.
Daniel Dunbar [Wed, 2 Nov 2011 19:48:19 +0000 (19:48 +0000)]
build/Make: Update for rename of show-diagnostics.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143564 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoobject: Add operator < for SymbolRef and SectionRef.
Michael J. Spencer [Wed, 2 Nov 2011 19:33:41 +0000 (19:33 +0000)]
object: Add operator < for SymbolRef and SectionRef.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143563 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoobject/COFF: Properly initalize uses of DataRefImpl.
Michael J. Spencer [Wed, 2 Nov 2011 19:33:26 +0000 (19:33 +0000)]
object/COFF: Properly initalize uses of DataRefImpl.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143562 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoObject/Archive: Add symbol table iteration.
Michael J. Spencer [Wed, 2 Nov 2011 19:33:12 +0000 (19:33 +0000)]
Object/Archive: Add symbol table iteration.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143561 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd support for comparing integer non-legal types.
Chad Rosier [Wed, 2 Nov 2011 18:08:25 +0000 (18:08 +0000)]
Add support for comparing integer non-legal types.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143559 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFix the issue that r143552 was trying to address the _right_ way. One-register lists...
Owen Anderson [Wed, 2 Nov 2011 18:03:14 +0000 (18:03 +0000)]
Fix the issue that r143552 was trying to address the _right_ way.  One-register lists are legal on LDM/STM instructions, but we should not print the PUSH/POP aliases when they appear.  This fixes round tripping on this instruction.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143557 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoReplace tabs I added in this new line of code with spaces.
Kevin Enderby [Wed, 2 Nov 2011 17:56:38 +0000 (17:56 +0000)]
Replace tabs I added in this new line of code with spaces.
Thanks to Nick for spotting this!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143556 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agotests: Clean up tests/CMakeLists.txt to drop some variable configuration we no
Daniel Dunbar [Wed, 2 Nov 2011 17:54:51 +0000 (17:54 +0000)]
tests: Clean up tests/CMakeLists.txt to drop some variable configuration we no
longer need substitutions for.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143555 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoThe rules disallowing single-register reglist operands only apply to the POP alias...
Owen Anderson [Wed, 2 Nov 2011 17:46:18 +0000 (17:46 +0000)]
The rules disallowing single-register reglist operands only apply to the POP alias, not to LDM/STM instructions.  Revert r143552.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143553 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoRegister list operands are not allowed to contain only a single register. Alternate...
Owen Anderson [Wed, 2 Nov 2011 17:41:23 +0000 (17:41 +0000)]
Register list operands are not allowed to contain only a single register.  Alternate encodings are used in that case.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143552 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoDon't print two 0x prefixes when printing an address.
Benjamin Kramer [Wed, 2 Nov 2011 17:24:36 +0000 (17:24 +0000)]
Don't print two 0x prefixes when printing an address.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143549 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd back the top-level target for 'llvm-config' and the dependency edge
Chandler Carruth [Wed, 2 Nov 2011 17:22:57 +0000 (17:22 +0000)]
Add back the top-level target for 'llvm-config' and the dependency edge
to force it to build after all library targets so it has complete
dependency information. This should fix broken 'make install' with
CMake.

This is a partial revert of r143540, but it doesn't revert the most
important part of that change: removing the dependency edge from LLVM
tools to the llvm-config script.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143548 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFactor out an EmitIntExt function. No functionality change intended.
Chad Rosier [Wed, 2 Nov 2011 17:20:24 +0000 (17:20 +0000)]
Factor out an EmitIntExt function.  No functionality change intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143547 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoRewrite LinearFunctionTestReplace to handle pointer-type IVs.
Andrew Trick [Wed, 2 Nov 2011 17:19:57 +0000 (17:19 +0000)]
Rewrite LinearFunctionTestReplace to handle pointer-type IVs.

We've been hitting asserts in this code due to the many supported
combintions of modes (iv-rewrite/no-iv-rewrite) and IV types. This
second rewrite of the code attempts to deal with these cases systematically.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143546 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFix a typo noticed by Peter Collingbourne. No one depends on this
Chandler Carruth [Wed, 2 Nov 2011 16:55:57 +0000 (16:55 +0000)]
Fix a typo noticed by Peter Collingbourne. No one depends on this
working today, but it shouldn't corrupt state for some poor soul to
debug later.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143545 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agodocs: Remove an out-of-date and unnecessary tool list.
Daniel Dunbar [Wed, 2 Nov 2011 15:57:05 +0000 (15:57 +0000)]
docs: Remove an out-of-date and unnecessary tool list.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143544 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agodocs: Separate development process type of documentation from programming
Daniel Dunbar [Wed, 2 Nov 2011 15:56:58 +0000 (15:56 +0000)]
docs: Separate development process type of documentation from programming
documentation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143543 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agodocs: Remove UsingLibraries page, which was inaccurate / out-of-date and not
Daniel Dunbar [Wed, 2 Nov 2011 15:56:55 +0000 (15:56 +0000)]
docs: Remove UsingLibraries page, which was inaccurate / out-of-date and not
particularly useful.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143542 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agobuild/Make: Get rid of llvm-config-perobj, which isn't used anymore.
Daniel Dunbar [Wed, 2 Nov 2011 15:56:52 +0000 (15:56 +0000)]
build/Make: Get rid of llvm-config-perobj, which isn't used anymore.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143541 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agobuild/CMake: Remove llvm-config.target used to serialize tool builds on
Daniel Dunbar [Wed, 2 Nov 2011 15:56:38 +0000 (15:56 +0000)]
build/CMake: Remove llvm-config.target used to serialize tool builds on
llvm-config build, there is no longer a point to this after Chandler's work.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143540 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoBegin collecting some of the statistics for block placement discussed on
Chandler Carruth [Wed, 2 Nov 2011 07:17:12 +0000 (07:17 +0000)]
Begin collecting some of the statistics for block placement discussed on
the mailing list. Suggestions for other statistics to collect would be
awesome. =]

Currently these are implemented as a separate pass guarded by a separate
flag. I'm not thrilled by that, but I wanted to be able to collect the
statistics for the old code placement as well as the new in order to
have a point of comparison. I'm planning on folding them into the single
pass if / when there is only one pass of interest.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143537 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoMore AVX2 instructions and intrinsics.
Craig Topper [Wed, 2 Nov 2011 06:54:17 +0000 (06:54 +0000)]
More AVX2 instructions and intrinsics.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143536 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd parentheses to disambiguate the precedence of these operations and
Chandler Carruth [Wed, 2 Nov 2011 05:43:44 +0000 (05:43 +0000)]
Add parentheses to disambiguate the precedence of these operations and
silence -Wparentheses.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143534 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoThe TableGen parts of the CMake build are seriously broken. This fixes
Chandler Carruth [Wed, 2 Nov 2011 05:03:06 +0000 (05:03 +0000)]
The TableGen parts of the CMake build are seriously broken. This fixes
one aspect of them by having them use the (annoying, if not broken)
proper library dependency model for adding the LLVMTableGen library as
a dependency. This could manifest as a link order issue in the presence
of separate LLVM / Clang source builds with CMake and a linker that
really cares about such things.

Also, add the Support dependency to llvm-tblgen itself so that it
doesn't rely on TableGen's transitive Support dependency. A parallel
change for clang-tblgen will be forthcoming.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143531 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd a bunch more X86 AVX2 instructions and their corresponding intrinsics.
Craig Topper [Wed, 2 Nov 2011 04:42:13 +0000 (04:42 +0000)]
Add a bunch more X86 AVX2 instructions and their corresponding intrinsics.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143529 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoRename show-diagnostics to something less ambiguous.
Chad Rosier [Wed, 2 Nov 2011 00:44:16 +0000 (00:44 +0000)]
Rename show-diagnostics to something less ambiguous.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143525 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd support to the linker to lazily link in functions. This change only links functio...
Tanya Lattner [Wed, 2 Nov 2011 00:24:56 +0000 (00:24 +0000)]
Add support to the linker to lazily link in functions. This change only links functions marked with specific linkage (internal, private, linker_private, linker_private_weak, linker_private_weak_def_auto, linkonce, linkonce_odr, and available_externally) if they have uses in the destination module. Instead of automatically linking, these functions are placed onto a worklist to be processed in the final stage of linking. We iterate over the list and if any functions on the list have uses in the destination module, we link them in and repeat the process until no changes in the state (uses) has changed. This means that any functions in the LazilyLink worklist that have a use in the destination module will be linked in and none that don't.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143524 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFactor out a SelectTrunc function. No functionality change intended.
Chad Rosier [Wed, 2 Nov 2011 00:18:48 +0000 (00:18 +0000)]
Factor out a SelectTrunc function.  No functionality change intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143523 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoBroaden an assert to handle enable-iv-rewrite=true following r143183.
Andrew Trick [Wed, 2 Nov 2011 00:02:45 +0000 (00:02 +0000)]
Broaden an assert to handle enable-iv-rewrite=true following r143183.

Narrowest possible fix for PR11279.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143522 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFixed a bug in the code to create a dwarf file and directory table entires when
Kevin Enderby [Tue, 1 Nov 2011 23:39:05 +0000 (23:39 +0000)]
Fixed a bug in the code to create a dwarf file and directory table entires when
it is separating the directory part from the basename of the FileName.  Noticed
that this:

  .file 1 "dir/foo"

when assembled got the two parts switched.  Using the Mac OS X dwarfdump tool
it can be seen easily:

% dwarfdump -a a.out
include_directories[  1] = 'foo'
                Dir  Mod Time   File Len   File Name
                ---- ---------- ---------- ---------------------------
file_names[  1]    1 0x00000000 0x00000000 dir
...

Which should be:
...
include_directories[  1] = 'dir'
                Dir  Mod Time   File Len   File Name
                ---- ---------- ---------- ---------------------------
file_names[  1]    1 0x00000000 0x00000000 foo

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143521 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoARM label operands can be quoted.
Jim Grosbach [Tue, 1 Nov 2011 22:38:31 +0000 (22:38 +0000)]
ARM label operands can be quoted.

For example, labels from Objective-C sources.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143511 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoARM label operands can have an optional '#' before them.
Jim Grosbach [Tue, 1 Nov 2011 22:37:37 +0000 (22:37 +0000)]
ARM label operands can have an optional '#' before them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143510 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFirst part of support for generating dwarf for assembly source files with the
Kevin Enderby [Tue, 1 Nov 2011 22:27:22 +0000 (22:27 +0000)]
First part of support for generating dwarf for assembly source files with the
-g flag.  In this part we generate the .file for the source being assembled and
the .loc's for the assembled instructions.

The next part will be to generate the dwarf Compile Unit DIE and a dwarf
subprogram DIE for each non-temporary label.

Once the next part is done test cases will be added.  rdar://9275556

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143509 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFix disassembly of some VST1 instructions.
Owen Anderson [Tue, 1 Nov 2011 22:18:13 +0000 (22:18 +0000)]
Fix disassembly of some VST1 instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143507 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agorename getHostTriple into getDefaultTargetTriple
Sebastian Pop [Tue, 1 Nov 2011 21:32:20 +0000 (21:32 +0000)]
rename getHostTriple into getDefaultTargetTriple

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143502 91177308-0d34-0410-b5e6-96231b3b80d8