oota-llvm.git
15 years agoAdd fcopysign instructions
Anton Korobeynikov [Fri, 21 Aug 2009 20:02:37 +0000 (20:02 +0000)]
Add fcopysign instructions

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79664 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTry again at privatizing the layout info map, with a rewritten patch.
Owen Anderson [Fri, 21 Aug 2009 19:59:12 +0000 (19:59 +0000)]
Try again at privatizing the layout info map, with a rewritten patch.
This preserves the existing behavior much more closely than my previous attempt.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79663 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoExpand few nodes until someone will be crazy enough to implement them natively :)
Anton Korobeynikov [Fri, 21 Aug 2009 18:52:42 +0000 (18:52 +0000)]
Expand few nodes until someone will be crazy enough to implement them natively :)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79659 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTypo :(
Anton Korobeynikov [Fri, 21 Aug 2009 18:41:02 +0000 (18:41 +0000)]
Typo :(

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79657 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoCorrect instruction names for subtract-with-borrow
Anton Korobeynikov [Fri, 21 Aug 2009 18:37:28 +0000 (18:37 +0000)]
Correct instruction names for subtract-with-borrow

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79656 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agollvm-mc/Mach-O: Support byte and fill value emission.
Daniel Dunbar [Fri, 21 Aug 2009 18:29:01 +0000 (18:29 +0000)]
llvm-mc/Mach-O: Support byte and fill value emission.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79652 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoDon't assume that the operand of an inttoptr is an pointer-sized integer.
Dan Gohman [Fri, 21 Aug 2009 18:27:26 +0000 (18:27 +0000)]
Don't assume that the operand of an inttoptr is an pointer-sized integer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79651 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix typo. Should check both values of RangeUse for 0. Patch by Marius Wachtler.
Bill Wendling [Fri, 21 Aug 2009 18:16:06 +0000 (18:16 +0000)]
Fix typo. Should check both values of RangeUse for 0. Patch by Marius Wachtler.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79649 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoHandle 'r' inline asm constraint
Anton Korobeynikov [Fri, 21 Aug 2009 18:15:41 +0000 (18:15 +0000)]
Handle 'r' inline asm constraint

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79648 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix a comment.
Bob Wilson [Fri, 21 Aug 2009 17:41:48 +0000 (17:41 +0000)]
Fix a comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79643 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix a problem noticed by gcc-4.4:
Duncan Sands [Fri, 21 Aug 2009 17:16:10 +0000 (17:16 +0000)]
Fix a problem noticed by gcc-4.4:
  warning: comparison is always true due to limited range of data type.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79642 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoChange getelementptr folding to use APInt instead of uint64_t for
Dan Gohman [Fri, 21 Aug 2009 16:52:54 +0000 (16:52 +0000)]
Change getelementptr folding to use APInt instead of uint64_t for
offset computations. This fixes a truncation bug on targets that
don't have 64-bit pointers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79639 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd some tests for vext.16 and vext.32.
Bob Wilson [Fri, 21 Aug 2009 16:35:24 +0000 (16:35 +0000)]
Add some tests for vext.16 and vext.32.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79638 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix -Asserts warning.
Daniel Dunbar [Fri, 21 Aug 2009 16:17:36 +0000 (16:17 +0000)]
Fix -Asserts warning.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79636 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agollvm-mc: Accept .fill size of 8.
Daniel Dunbar [Fri, 21 Aug 2009 15:43:35 +0000 (15:43 +0000)]
llvm-mc: Accept .fill size of 8.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79635 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix a typo
Anton Korobeynikov [Fri, 21 Aug 2009 15:41:56 +0000 (15:41 +0000)]
Fix a typo

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79634 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRemoved profiling test, lli not available on all platforms.
Andreas Neustifter [Fri, 21 Aug 2009 15:27:35 +0000 (15:27 +0000)]
Removed profiling test, lli not available on all platforms.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79633 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd a pass to do call graph analyis to overlay the autos and frame sections of
Sanjiv Gupta [Fri, 21 Aug 2009 15:22:33 +0000 (15:22 +0000)]
Add a pass to do call graph analyis to overlay the autos and frame sections of
leaf functions. This pass will be extended to color other nodes of the call tree
as well in future.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79631 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix build on platforms where stdint.h is not implicitly included in the standard...
Benjamin Kramer [Fri, 21 Aug 2009 13:59:49 +0000 (13:59 +0000)]
Fix build on platforms where stdint.h is not implicitly included in the standard headers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79629 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoMore cpp backend fixes. Now for FP stuff.
Anton Korobeynikov [Fri, 21 Aug 2009 12:50:54 +0000 (12:50 +0000)]
More cpp backend fixes. Now for FP stuff.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79626 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix some typos and use type-based isel for VZIP/VUZP/VTRN
Anton Korobeynikov [Fri, 21 Aug 2009 12:41:42 +0000 (12:41 +0000)]
Fix some typos and use type-based isel for VZIP/VUZP/VTRN

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79625 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd lowering of ARM 4-element shuffles to multiple instructios via perfectshuffle...
Anton Korobeynikov [Fri, 21 Aug 2009 12:41:24 +0000 (12:41 +0000)]
Add lowering of ARM 4-element shuffles to multiple instructios via perfectshuffle-generated table.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79624 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd simple cost model to perfect shuffle. Currently we're doing just greedy search...
Anton Korobeynikov [Fri, 21 Aug 2009 12:41:03 +0000 (12:41 +0000)]
Add simple cost model to perfect shuffle. Currently we're doing just greedy search for cost instead of (proper) dynamic programming approach.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79623 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd nodes & dummy matchers for some v{zip,uzp,trn} instructions
Anton Korobeynikov [Fri, 21 Aug 2009 12:40:50 +0000 (12:40 +0000)]
Add nodes & dummy matchers for some v{zip,uzp,trn} instructions

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79622 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoExpand EXTRACT_SUBVECTOR
Anton Korobeynikov [Fri, 21 Aug 2009 12:40:35 +0000 (12:40 +0000)]
Expand EXTRACT_SUBVECTOR

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79621 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoProvide vext.{16,32}
Anton Korobeynikov [Fri, 21 Aug 2009 12:40:21 +0000 (12:40 +0000)]
Provide vext.{16,32}

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79620 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUse masks not nodes for vector shuffle predicates. Provide set of 'legal' masks,...
Anton Korobeynikov [Fri, 21 Aug 2009 12:40:07 +0000 (12:40 +0000)]
Use masks not nodes for vector shuffle predicates. Provide set of 'legal' masks, so legalizer won't infinite cycle

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79619 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoWhitespace cleanup
Anton Korobeynikov [Fri, 21 Aug 2009 12:39:38 +0000 (12:39 +0000)]
Whitespace cleanup

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79618 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUpdate CMakeLists.
Benjamin Kramer [Fri, 21 Aug 2009 11:28:56 +0000 (11:28 +0000)]
Update CMakeLists.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79617 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agobug 4530: Make debug information static to it is preservered during bitcode linking.
Richard Pennington [Fri, 21 Aug 2009 11:10:31 +0000 (11:10 +0000)]
bug 4530: Make debug information static to it is preservered during bitcode linking.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79616 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdded tests for Profiling Infrastructure.
Andreas Neustifter [Fri, 21 Aug 2009 09:36:28 +0000 (09:36 +0000)]
Added tests for Profiling Infrastructure.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79615 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoMake for 32-bit only.
Bill Wendling [Fri, 21 Aug 2009 09:29:26 +0000 (09:29 +0000)]
Make for 32-bit only.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79614 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTweak svn:ignore
Daniel Dunbar [Fri, 21 Aug 2009 09:14:54 +0000 (09:14 +0000)]
Tweak svn:ignore

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79613 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agollvm-mc: Start MCAssembler and MCMachOStreamer.
Daniel Dunbar [Fri, 21 Aug 2009 09:11:24 +0000 (09:11 +0000)]
llvm-mc: Start MCAssembler and MCMachOStreamer.

 - Together these form the (Mach-O) back end of the assembler.

 - MCAssembler is the actual assembler backend, which is designed to have a
   reasonable API. This will eventually grow to support multiple object file
   implementations, but for now its Mach-O/i386 only.

 - MCMachOStreamer adapts the MCStreamer "actions" API to the MCAssembler API,
   e.g. converting the various directives into fragments, managing state like
   the current section, and so on.

 - llvm-mc will use the new backend via '-filetype=obj', which may eventually
   be, but is not yet, since I hear that people like assemblers which actually
   assemble.

 - The only thing that works at the moment is changing sections. For the time
   being I have a Python Mach-O dumping tool in test/scripts so this stuff can
   be easily tested, eventually I expect to replace this with a real LLVM tool.

 - More doxyments to come.

I assume that since this stuff doesn't touch any of the things which are part of
2.6 that it is ok to put this in not so long before the freeze, but if someone
objects let me know, I can pull it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79612 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agollvm-mc: Various section parsing fixes.
Daniel Dunbar [Fri, 21 Aug 2009 08:34:18 +0000 (08:34 +0000)]
llvm-mc: Various section parsing fixes.
 - Add missing flags for various Objective-C sections.

 - Fix names for [non_]lazy_symbol_pointer (these are misspelled in the manual).

 - .symbol_stub does not have the self modifying code flag set (this appears to
   be wrong in the manual?).

 - Add implicit alignment values; not yet used.

Also, call MCStreamer::Finish at the end of a successful parse.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79611 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoProbably should emit bitcode instead of text.
Bill Wendling [Fri, 21 Aug 2009 08:02:19 +0000 (08:02 +0000)]
Probably should emit bitcode instead of text.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79607 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoDon't install llvm-mc by default.
Daniel Dunbar [Fri, 21 Aug 2009 07:28:33 +0000 (07:28 +0000)]
Don't install llvm-mc by default.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79604 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRemove #include <iostream>.
Bill Wendling [Fri, 21 Aug 2009 06:52:44 +0000 (06:52 +0000)]
Remove #include <iostream>.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79603 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoClean up the APInt function getDigit.
Erick Tryzelaar [Fri, 21 Aug 2009 06:48:37 +0000 (06:48 +0000)]
Clean up the APInt function getDigit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79602 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoCorrect for recent assert change.
Bill Wendling [Fri, 21 Aug 2009 06:35:41 +0000 (06:35 +0000)]
Correct for recent assert change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79601 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTestcase for r79597.
Bill Wendling [Fri, 21 Aug 2009 06:12:30 +0000 (06:12 +0000)]
Testcase for r79597.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79598 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUpdate error messages for '+'. Fix grammar and make the two
Eric Christopher [Fri, 21 Aug 2009 04:10:31 +0000 (04:10 +0000)]
Update error messages for '+'. Fix grammar and make the two
negative checks resemble each other.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79595 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix trailing whitespace and 80-col violation.
Eric Christopher [Fri, 21 Aug 2009 04:06:45 +0000 (04:06 +0000)]
Fix trailing whitespace and 80-col violation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79594 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix bug with APInt::getBitsNeeded with for base 10 numbers 0-9.
Erick Tryzelaar [Fri, 21 Aug 2009 03:15:28 +0000 (03:15 +0000)]
Fix bug with APInt::getBitsNeeded with for base 10 numbers 0-9.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79593 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAllow '+' to appear in APInt strings, and add more unit tests.
Erick Tryzelaar [Fri, 21 Aug 2009 03:15:14 +0000 (03:15 +0000)]
Allow '+' to appear in APInt strings, and add more unit tests.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79592 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRemove Neon intrinsics for VZIP, VUZP, and VTRN. We will represent these as
Bob Wilson [Fri, 21 Aug 2009 00:01:42 +0000 (00:01 +0000)]
Remove Neon intrinsics for VZIP, VUZP, and VTRN.  We will represent these as
vector shuffles.  Temporarily remove the tests for these operations until the
new implementation is working.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79579 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRe-revert r79555. Apparently it's not just buildbot weirdness.
Owen Anderson [Thu, 20 Aug 2009 23:51:44 +0000 (23:51 +0000)]
Re-revert r79555.  Apparently it's not just buildbot weirdness.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79578 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd support for including '+' in APFloat strings, more asserts,
Erick Tryzelaar [Thu, 20 Aug 2009 23:30:43 +0000 (23:30 +0000)]
Add support for including '+' in APFloat strings, more asserts,
and many new unit tests.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79574 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoReapply r79555 for testing. Daniel's trying to work out some buildbot weirdnesss.
Owen Anderson [Thu, 20 Aug 2009 23:14:20 +0000 (23:14 +0000)]
Reapply r79555 for testing.  Daniel's trying to work out some buildbot weirdnesss.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79572 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUse FileCheck even though this means testing for something
Dale Johannesen [Thu, 20 Aug 2009 22:12:08 +0000 (22:12 +0000)]
Use FileCheck even though this means testing for something
that has nothing to do with the point of the test, per Chris.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79569 91177308-0d34-0410-b5e6-96231b3b80d8

15 years ago--- Reverse-merging r79555 into '.':
Bill Wendling [Thu, 20 Aug 2009 22:04:42 +0000 (22:04 +0000)]
--- Reverse-merging r79555 into '.':
U    include/llvm/Target/TargetData.h
U    lib/Target/TargetData.cpp

Temporarily revert 79555. It was causing hangs and test failures.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79568 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAttempt to comment this code more.
Bill Wendling [Thu, 20 Aug 2009 22:02:24 +0000 (22:02 +0000)]
Attempt to comment this code more.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79567 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoSuppress build warning in -Asserts
Daniel Dunbar [Thu, 20 Aug 2009 20:01:34 +0000 (20:01 +0000)]
Suppress build warning in -Asserts

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79564 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agopart of the previous commit for PIC16 ISR implementation.
Sanjiv Gupta [Thu, 20 Aug 2009 19:34:18 +0000 (19:34 +0000)]
part of the previous commit for PIC16 ISR implementation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79563 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoImplement support for ISRs.
Sanjiv Gupta [Thu, 20 Aug 2009 19:28:24 +0000 (19:28 +0000)]
Implement support for ISRs.
Clone functions that are shared between the Main thread and Interrupt thread.
CallSites are changed in AsmPrinter currently. A better solution would have been to modify the legalizer (SoftenFloat) to allow targets to change the name of libcalls for float operations. But that currently breaks other targets.
Also, cloing of automatic variables is done AsmPrinter, a better approach would
be to use the ValueMap in CloneFunction itself.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79562 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoReduce contention on the Attributes lock by using atomic operations for reference...
Owen Anderson [Thu, 20 Aug 2009 19:03:20 +0000 (19:03 +0000)]
Reduce contention on the Attributes lock by using atomic operations for reference counting rather than locking.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79560 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoMake the StructType->StructLayout table private to TargetData, allowing us to avoid...
Owen Anderson [Thu, 20 Aug 2009 18:26:03 +0000 (18:26 +0000)]
Make the StructType->StructLayout table private to TargetData, allowing us to avoid locking on it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79555 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFixed PCMPESTRM128 to have opcode 0x60 instead of 0x62, as specified by the
Sean Callanan [Thu, 20 Aug 2009 18:24:27 +0000 (18:24 +0000)]
Fixed PCMPESTRM128 to have opcode 0x60 instead of 0x62, as specified by the
Intel documentation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79554 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix an x86 code size regression: prefer RIP-relative addressing
Dan Gohman [Thu, 20 Aug 2009 18:23:44 +0000 (18:23 +0000)]
Fix an x86 code size regression: prefer RIP-relative addressing
over absolute addressing even in non-PIC mode (unless the address
has an index or something else incompatible), because it has a
smaller encoding.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79553 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd a comment explaining why llvm_unreachable_internal doesn't call
Dan Gohman [Thu, 20 Aug 2009 17:15:19 +0000 (17:15 +0000)]
Add a comment explaining why llvm_unreachable_internal doesn't call
the ErrorHandler callback.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79541 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix two APFloat bugs in converting hexadecimal constants.
Daniel Dunbar [Thu, 20 Aug 2009 17:12:33 +0000 (17:12 +0000)]
Fix two APFloat bugs in converting hexadecimal constants.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79540 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRename hasNoUnsignedOverflow and hasNoSignedOverflow to hasNoUnsignedWrap
Dan Gohman [Thu, 20 Aug 2009 17:11:38 +0000 (17:11 +0000)]
Rename hasNoUnsignedOverflow and hasNoSignedOverflow to hasNoUnsignedWrap
and hasNoSignedWrap, for consistency with the nuw and nsw properties.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79539 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoClarify a few things in the inbounds description.
Dan Gohman [Thu, 20 Aug 2009 17:08:17 +0000 (17:08 +0000)]
Clarify a few things in the inbounds description.

Describing inbounds in terms of infinitely precise arithmetic prohibits
the assumption address-space-sized integer arithmetic will wrap, with
a wrapped-around value landing within the same object.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79538 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFixed header comment.
Misha Brukman [Thu, 20 Aug 2009 17:01:14 +0000 (17:01 +0000)]
Fixed header comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79536 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix an obvious copy-n-paste bug.
Evan Cheng [Thu, 20 Aug 2009 17:01:04 +0000 (17:01 +0000)]
Fix an obvious copy-n-paste bug.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79535 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUse FileCheck for the test run where it's appropriate.
Dale Johannesen [Thu, 20 Aug 2009 16:58:04 +0000 (16:58 +0000)]
Use FileCheck for the test run where it's appropriate.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79534 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoVarious comment and whitespace cleanups.
Dan Gohman [Thu, 20 Aug 2009 16:42:55 +0000 (16:42 +0000)]
Various comment and whitespace cleanups.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79533 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUpdate and fix some comments.
Dan Gohman [Thu, 20 Aug 2009 16:27:10 +0000 (16:27 +0000)]
Update and fix some comments.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79532 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd myself to the blame list.
Benjamin Kramer [Thu, 20 Aug 2009 15:20:15 +0000 (15:20 +0000)]
Add myself to the blame list.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79531 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoCorrect ARM v7-A architecture name spelling and add note about hard float.
Sandeep Patel [Thu, 20 Aug 2009 15:01:16 +0000 (15:01 +0000)]
Correct ARM v7-A architecture name spelling and add note about hard float.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79530 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoDon't try to build .bc version of libprofile if LLVMGCC isn't available.
Daniel Dunbar [Thu, 20 Aug 2009 05:12:55 +0000 (05:12 +0000)]
Don't try to build .bc version of libprofile if LLVMGCC isn't available.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79514 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRename FirstExtendedValueType to INVALID_SIMPLE_VALUE_TYPE
Erick Tryzelaar [Thu, 20 Aug 2009 05:09:43 +0000 (05:09 +0000)]
Rename FirstExtendedValueType to INVALID_SIMPLE_VALUE_TYPE
as that's a bit more descriptive of what we're testing for.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79513 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRemove cruft for installing runtime/ libraries directly into the LLVMGCCDIR;
Daniel Dunbar [Thu, 20 Aug 2009 05:02:41 +0000 (05:02 +0000)]
Remove cruft for installing runtime/ libraries directly into the LLVMGCCDIR;
that is totally bogus.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79512 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agofix this back, thanks Eli
Chris Lattner [Thu, 20 Aug 2009 03:10:14 +0000 (03:10 +0000)]
fix this back, thanks Eli

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79508 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd some comments clarifying what appear to be the intent of various
Dan Gohman [Thu, 20 Aug 2009 01:46:24 +0000 (01:46 +0000)]
Add some comments clarifying what appear to be the intent of various
error handling mechanisms. Please correct these if I've misunderstood
something.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79505 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoReword a few comments for AnalyzeBranch and InsertBranch, and fix
Dan Gohman [Thu, 20 Aug 2009 01:33:25 +0000 (01:33 +0000)]
Reword a few comments for AnalyzeBranch and InsertBranch, and fix
a few typos.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79503 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoCheck for shared landing pads when assigning call site values. Invokes which
Jim Grosbach [Thu, 20 Aug 2009 01:03:48 +0000 (01:03 +0000)]
Check for shared landing pads when assigning call site values. Invokes which
share a landing pad should also use the same call site value.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79501 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agominor grammar tweak
Chris Lattner [Thu, 20 Aug 2009 00:29:24 +0000 (00:29 +0000)]
minor grammar tweak

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79498 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd an extra line to conform with preferred style.
Dale Johannesen [Wed, 19 Aug 2009 23:44:01 +0000 (23:44 +0000)]
Add an extra line to conform with preferred style.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79495 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoModify an assert to avoid what looks like a GCC 4.2.4 signed-ness bug.
Reid Kleckner [Wed, 19 Aug 2009 23:39:59 +0000 (23:39 +0000)]
Modify an assert to avoid what looks like a GCC 4.2.4 signed-ness bug.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79494 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix a few places to check if TargetData is available before using it.
Dan Gohman [Wed, 19 Aug 2009 23:38:22 +0000 (23:38 +0000)]
Fix a few places to check if TargetData is available before using it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79493 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd a fast path for setName("") on an unnamed value.
Daniel Dunbar [Wed, 19 Aug 2009 23:37:23 +0000 (23:37 +0000)]
Add a fast path for setName("") on an unnamed value.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79492 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoLoosen up the regex for this test so that it doesn't implicitly
Dan Gohman [Wed, 19 Aug 2009 23:19:36 +0000 (23:19 +0000)]
Loosen up the regex for this test so that it doesn't implicitly
depend on TargetData information.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79491 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd targetdata strings to these tests, since SimplifyLibCalls uses
Dan Gohman [Wed, 19 Aug 2009 23:18:49 +0000 (23:18 +0000)]
Add targetdata strings to these tests, since SimplifyLibCalls uses
TargetData to find the pointer size.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79490 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUpdate the release process some more. Lots of good details now.
Tanya Lattner [Wed, 19 Aug 2009 23:07:37 +0000 (23:07 +0000)]
Update the release process some more. Lots of good details now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79488 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRemove an unnecessary include. Now we won't have circular include
David Greene [Wed, 19 Aug 2009 23:00:07 +0000 (23:00 +0000)]
Remove an unnecessary include.  Now we won't have circular include
problems later on.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79487 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAttrListPtr operations need to be atomic.
Owen Anderson [Wed, 19 Aug 2009 22:58:34 +0000 (22:58 +0000)]
AttrListPtr operations need to be atomic.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79486 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix a bug in the over-index constant folding. When over-indexing an
Dan Gohman [Wed, 19 Aug 2009 22:46:59 +0000 (22:46 +0000)]
Fix a bug in the over-index constant folding. When over-indexing an
array member of a struct, it's possible to land in an arbitrary position
inside that struct, such that attempting to find further getelementptr
indices will fail. In such cases, folding cannot be done.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79485 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoHandle 'a' modifier in X86 asms. PR 4742.
Dale Johannesen [Wed, 19 Aug 2009 22:44:41 +0000 (22:44 +0000)]
Handle 'a' modifier in X86 asms.  PR 4742.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79484 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFixed error in CPPBackend from a contextification API change.
Reid Kleckner [Wed, 19 Aug 2009 22:38:37 +0000 (22:38 +0000)]
Fixed error in CPPBackend from a contextification API change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79483 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoSwitch IRBuilder to using Twine references for names.
Daniel Dunbar [Wed, 19 Aug 2009 22:34:21 +0000 (22:34 +0000)]
Switch IRBuilder to using Twine references for names.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79482 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd missing forward declaration.
David Greene [Wed, 19 Aug 2009 22:19:44 +0000 (22:19 +0000)]
Add missing forward declaration.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79481 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd missing includes.
David Greene [Wed, 19 Aug 2009 22:16:11 +0000 (22:16 +0000)]
Add missing includes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79480 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd missing includes.
David Greene [Wed, 19 Aug 2009 22:08:26 +0000 (22:08 +0000)]
Add missing includes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79479 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd missing includes.
David Greene [Wed, 19 Aug 2009 22:05:21 +0000 (22:05 +0000)]
Add missing includes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79478 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd a REQUIRES_FRAME_POINTER option to disable the frame pointer
Nicolas Geoffray [Wed, 19 Aug 2009 22:04:44 +0000 (22:04 +0000)]
Add a REQUIRES_FRAME_POINTER option to disable the frame pointer
elimination optimization on the LLVM code base.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79477 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd missing includes.
David Greene [Wed, 19 Aug 2009 22:02:07 +0000 (22:02 +0000)]
Add missing includes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79476 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd missing includes.
David Greene [Wed, 19 Aug 2009 21:59:18 +0000 (21:59 +0000)]
Add missing includes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79475 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd missing includes.
David Greene [Wed, 19 Aug 2009 21:55:33 +0000 (21:55 +0000)]
Add missing includes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79474 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd missing includes.
David Greene [Wed, 19 Aug 2009 21:52:55 +0000 (21:52 +0000)]
Add missing includes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79473 91177308-0d34-0410-b5e6-96231b3b80d8