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Bill Wendling [Mon, 3 Mar 2008 22:12:25 +0000 (22:12 +0000)]
Make the register scavenger update the bookkeeping values for sub/super
registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47861
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Bill Wendling [Mon, 3 Mar 2008 22:11:16 +0000 (22:11 +0000)]
Multiple instructions can be inserted when eliminating frame indexes. We need
the register scavenger to process all of those new instructions instead of just
the last one inserted.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47860
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Chris Lattner [Mon, 3 Mar 2008 21:59:00 +0000 (21:59 +0000)]
new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47858
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Devang Patel [Mon, 3 Mar 2008 21:46:28 +0000 (21:46 +0000)]
s/isReturnStruct()/hasStructRetAttr()/g
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47857
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Devang Patel [Mon, 3 Mar 2008 18:58:47 +0000 (18:58 +0000)]
regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47849
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Devang Patel [Mon, 3 Mar 2008 18:58:16 +0000 (18:58 +0000)]
If a function uses multive values in ret instruction then it
is returning a struct value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47848
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Devang Patel [Mon, 3 Mar 2008 18:36:03 +0000 (18:36 +0000)]
Preserve paramater attributes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47847
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Tanya Lattner [Mon, 3 Mar 2008 17:32:40 +0000 (17:32 +0000)]
Renable lto2 build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47845
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Chris Lattner [Mon, 3 Mar 2008 02:55:43 +0000 (02:55 +0000)]
Stub out a Path::GetMainExecutable call to find the path to the
main executable of a program. This needs to be implemented on windows.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47835
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Chris Lattner [Sun, 2 Mar 2008 19:29:42 +0000 (19:29 +0000)]
another random note
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47831
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Chris Lattner [Sun, 2 Mar 2008 19:27:34 +0000 (19:27 +0000)]
add a note
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47830
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Chris Lattner [Sun, 2 Mar 2008 18:05:14 +0000 (18:05 +0000)]
Evan implemented these.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47828
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Chris Lattner [Sun, 2 Mar 2008 17:56:29 +0000 (17:56 +0000)]
Evan implemented this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47827
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Chris Lattner [Sun, 2 Mar 2008 08:57:59 +0000 (08:57 +0000)]
add a testcase for misc vector stuff
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47826
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Chris Lattner [Sun, 2 Mar 2008 08:54:27 +0000 (08:54 +0000)]
add support for lvsl, fixing PR1481
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47825
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Chris Lattner [Sun, 2 Mar 2008 08:47:13 +0000 (08:47 +0000)]
add support for the sse.cmp.* intrinsics, which fixes sse.isamax with the CBE.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47824
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Chris Lattner [Sun, 2 Mar 2008 08:29:41 +0000 (08:29 +0000)]
refactor intrinsic handling code out into its own method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47823
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Chris Lattner [Sun, 2 Mar 2008 08:14:45 +0000 (08:14 +0000)]
fix printing of undef vectors, this fixes "simple" and "build" in UnitTests/Vector.
Now they all pass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47820
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Chris Lattner [Sun, 2 Mar 2008 08:10:16 +0000 (08:10 +0000)]
insertelement got the wrong operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47819
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Chris Lattner [Sun, 2 Mar 2008 08:07:24 +0000 (08:07 +0000)]
Several changes:
* Simplify handling of byval, making it easier to understand and more
consistent. This fixes PR2065.
* Clean up and simplify handling of GEPs. I can actually understand it now!
* Implement support for GEP'ing into vectors, this fixes
SingleSource/UnitTests/Vector/build2 among others.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47818
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Nick Kledzik [Sun, 2 Mar 2008 06:33:06 +0000 (06:33 +0000)]
suppress extra -install_name on Tiger. The 10.4 tools don't support it. Fix whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47817
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Chris Lattner [Sun, 2 Mar 2008 05:46:57 +0000 (05:46 +0000)]
Fix a bug I introduced in constant array and constant vector handling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47816
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Chris Lattner [Sun, 2 Mar 2008 05:41:07 +0000 (05:41 +0000)]
implement shufflevector.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47815
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Chris Lattner [Sun, 2 Mar 2008 05:32:05 +0000 (05:32 +0000)]
make operand accessors const-correct
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47814
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Chris Lattner [Sun, 2 Mar 2008 05:28:33 +0000 (05:28 +0000)]
Add a new ShuffleVectorInst::getMaskValue method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47813
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Chris Lattner [Sun, 2 Mar 2008 03:57:08 +0000 (03:57 +0000)]
implement extractelement.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47812
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Chris Lattner [Sun, 2 Mar 2008 03:52:39 +0000 (03:52 +0000)]
implement insertelement.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47811
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Chris Lattner [Sun, 2 Mar 2008 03:41:23 +0000 (03:41 +0000)]
respect isSigned for vector types, fixing sdiv of vectors etc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47810
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Chris Lattner [Sun, 2 Mar 2008 03:39:43 +0000 (03:39 +0000)]
print the attribute in the right place, this fixes function returning vectors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47809
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Nick Lewycky [Sun, 2 Mar 2008 03:34:55 +0000 (03:34 +0000)]
Oops, can't unwind to the entry block (entry block may have no preds).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47808
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Chris Lattner [Sun, 2 Mar 2008 03:33:31 +0000 (03:33 +0000)]
vector types are simple types. This fixes div/rem of vectors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47807
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Chris Lattner [Sun, 2 Mar 2008 03:29:50 +0000 (03:29 +0000)]
Print vector types appropriately. This gets basic vector code working
(PR1126)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47806
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Chris Lattner [Sun, 2 Mar 2008 03:18:46 +0000 (03:18 +0000)]
rename PT -> VT for VectorTypes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47805
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Chris Lattner [Sun, 2 Mar 2008 03:16:38 +0000 (03:16 +0000)]
Print i32/i64 integer constants as 1u instead of ((unsigned int)1).
Use dyn_cast better.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47804
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Chris Lattner [Sun, 2 Mar 2008 02:51:40 +0000 (02:51 +0000)]
Move pr717 to here.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47803
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Nick Lewycky [Sun, 2 Mar 2008 02:48:09 +0000 (02:48 +0000)]
Add an unwind_to field to basic blocks, making them Users instead of Values.
This is the first checkin for PR1269, the new EH infrastructure.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47802
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Andrew Lenharth [Sat, 1 Mar 2008 23:18:21 +0000 (23:18 +0000)]
good catch anton
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47800
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Andrew Lenharth [Sat, 1 Mar 2008 22:27:48 +0000 (22:27 +0000)]
make CAS work
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47799
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Andrew Lenharth [Sat, 1 Mar 2008 21:52:34 +0000 (21:52 +0000)]
all but CAS working on x86
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47798
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Nick Lewycky [Sat, 1 Mar 2008 21:47:06 +0000 (21:47 +0000)]
Also handle "getresult".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47797
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Nick Lewycky [Sat, 1 Mar 2008 17:20:55 +0000 (17:20 +0000)]
Print the name, not a pointer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47796
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Andrew Lenharth [Sat, 1 Mar 2008 13:37:02 +0000 (13:37 +0000)]
Add lock prefix support to x86. Also add the instructions necessary for the atomic ops. They are still marked pseudo, since I cannot figure out what format to use, but they are the correct opcode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47795
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Tanya Lattner [Sat, 1 Mar 2008 09:15:35 +0000 (09:15 +0000)]
Remove llvm-upgrade and update test cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47793
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Chris Lattner [Sat, 1 Mar 2008 09:01:57 +0000 (09:01 +0000)]
Fix PR2113 by verifying allocations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47792
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Chris Lattner [Sat, 1 Mar 2008 09:00:21 +0000 (09:00 +0000)]
Fix this test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47791
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Chris Lattner [Sat, 1 Mar 2008 08:09:51 +0000 (08:09 +0000)]
allow specified inline threshold to be negative, as the value is
itself sometimes negative.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47786
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Tanya Lattner [Sat, 1 Mar 2008 07:38:40 +0000 (07:38 +0000)]
Remove llvm-upgrade and update tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47784
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Tanya Lattner [Sat, 1 Mar 2008 07:36:30 +0000 (07:36 +0000)]
Disable lto because its broken on tiger.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47783
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Dale Johannesen [Sat, 1 Mar 2008 03:40:57 +0000 (03:40 +0000)]
Add MVT::is128BitVector and is64BitVector. Shrink
unaligned load/store code using them. Per review
of unaligned load/store vector patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47782
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Evan Cheng [Sat, 1 Mar 2008 00:39:47 +0000 (00:39 +0000)]
Refactor / clean up code; remove td list scheduler special tie breaker (no real benefit).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47779
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Devang Patel [Fri, 29 Feb 2008 23:41:13 +0000 (23:41 +0000)]
Fix cut-n-pasto.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47777
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Devang Patel [Fri, 29 Feb 2008 23:34:08 +0000 (23:34 +0000)]
Add pass to promote sret.
This pass transforms
%struct._Point = type { i32, i32, i32, i32, i32, i32 }
define internal void @foo(%struct._Point* sret %agg.result)
into
%struct._Point = type { i32, i32, i32, i32, i32, i32 }
define internal %struct._Point @foo()
This pass updates foo() clients appropriately to use
getresult instruction to extract return values.
This pass is not yet ready for prime time.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47776
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Anton Korobeynikov [Fri, 29 Feb 2008 22:09:08 +0000 (22:09 +0000)]
Use enumeration for preffered EH dwarf encoding reason
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47770
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Evan Cheng [Fri, 29 Feb 2008 19:36:59 +0000 (19:36 +0000)]
Don't fill eh frames even though these are text sections.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47765
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Nick Kledzik [Fri, 29 Feb 2008 19:34:52 +0000 (19:34 +0000)]
update to document new lto API
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47764
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Nick Kledzik [Fri, 29 Feb 2008 19:32:13 +0000 (19:32 +0000)]
install new lto dylib. pass down LLVM_SUBMIT_VERSION
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47763
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Nick Kledzik [Fri, 29 Feb 2008 19:31:29 +0000 (19:31 +0000)]
stop building lto on all platforms. Start building lto2 on Darwin
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47762
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Nick Kledzik [Fri, 29 Feb 2008 19:30:23 +0000 (19:30 +0000)]
fix default RC_ProjectSourceSubversion to be zero
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47761
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Bill Wendling [Fri, 29 Feb 2008 19:28:11 +0000 (19:28 +0000)]
DCE'ed this testcase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47760
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Bill Wendling [Fri, 29 Feb 2008 18:52:01 +0000 (18:52 +0000)]
If we reload a virtual register that's already been assigned, we want to mark
that instruction as its "last use". This fixes PR1925.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47758
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Evan Cheng [Fri, 29 Feb 2008 17:52:15 +0000 (17:52 +0000)]
Fix PR2112: don't run loop aligner if target doesn't have a TargetLowering object.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47755
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Chris Lattner [Fri, 29 Feb 2008 07:12:06 +0000 (07:12 +0000)]
fix a bug Anders ran into where scalarrepl would crash when promoting
a union containing a vector and an array whose elements were smaller than
the vector elements. this means we need to compile the load of the
array elements into an extract element plus a truncate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47752
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Chris Lattner [Fri, 29 Feb 2008 07:03:13 +0000 (07:03 +0000)]
Refactor some code out of ConvertUsesToScalar into their own methods, no
functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47751
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Chris Lattner [Fri, 29 Feb 2008 06:09:11 +0000 (06:09 +0000)]
Folding or(fcmp,fcmp) only works if the operands of the fcmps are the same fp type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47750
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Evan Cheng [Fri, 29 Feb 2008 02:50:03 +0000 (02:50 +0000)]
No need for coalescer to update kills. Only copies are coalesced and those instructions will be deleted. Doh.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47749
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Evan Cheng [Fri, 29 Feb 2008 02:49:15 +0000 (02:49 +0000)]
Remove redundant #include.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47748
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Nick Kledzik [Fri, 29 Feb 2008 02:01:34 +0000 (02:01 +0000)]
also pass -compatibility_version when linking shared object for Darwin
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47747
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Dan Gohman [Fri, 29 Feb 2008 01:47:35 +0000 (01:47 +0000)]
More APInt-ification.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47746
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Dan Gohman [Fri, 29 Feb 2008 01:44:25 +0000 (01:44 +0000)]
Use the new convertFromAPInt instead of convertFromZeroExtendedInteger,
which allows more of the surrounding arithmetic to be done with APInt
instead of uint64_t.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47745
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Dan Gohman [Fri, 29 Feb 2008 01:42:52 +0000 (01:42 +0000)]
Use the new convertFromAPInt instead of convertFromZeroExtendedInteger.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47744
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Dan Gohman [Fri, 29 Feb 2008 01:41:59 +0000 (01:41 +0000)]
Use the new APInt-enabled form of getConstant instead of converting
an APInt into a uint64_t to call getConstant.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47742
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Dan Gohman [Fri, 29 Feb 2008 01:40:47 +0000 (01:40 +0000)]
Add support to APInt for shift and rotate operations with APInt
instead of uint32_t for the shift/rotate count operand type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47741
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Anders Carlsson [Fri, 29 Feb 2008 01:35:12 +0000 (01:35 +0000)]
Use the correct instruction encodings for the 64-bit MMX movd.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47740
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Dan Gohman [Fri, 29 Feb 2008 01:27:13 +0000 (01:27 +0000)]
Simplify code using convertFromZeroExtendedInteger with an APInt
by using the new convertFromAPInt directly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47739
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Dan Gohman [Fri, 29 Feb 2008 01:26:11 +0000 (01:26 +0000)]
Add a method to APFloat to convert directly from APInt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47738
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Evan Cheng [Thu, 28 Feb 2008 23:29:57 +0000 (23:29 +0000)]
Added option -align-loops=<true/false> to disable loop aligner pass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47736
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Lauro Ramos Venancio [Thu, 28 Feb 2008 23:13:15 +0000 (23:13 +0000)]
Update testcase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47735
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Dale Johannesen [Thu, 28 Feb 2008 22:31:51 +0000 (22:31 +0000)]
Interface of getByValTypeAlignment differed between
generic & x86 versions; change generic to follow x86
and improve comments. Add PPC version (not right
for non-Darwin.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47734
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Andrew Lenharth [Thu, 28 Feb 2008 22:24:48 +0000 (22:24 +0000)]
Make llvm-ar behave like ar, if you create an empty archive, ar creates an empty archive. llvm-ar would not generate an output file in this case
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47733
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Lauro Ramos Venancio [Thu, 28 Feb 2008 22:14:09 +0000 (22:14 +0000)]
Initialize TextAlignFillValue. Fix revision 47703.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47732
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Lauro Ramos Venancio [Thu, 28 Feb 2008 20:26:04 +0000 (20:26 +0000)]
Avoid collisions in value names.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47725
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Gabor Greif [Thu, 28 Feb 2008 18:46:56 +0000 (18:46 +0000)]
Run 'svn info' in the C locale. Also appropriately escape spaces and ? for gawk in darwin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47723
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Dale Johannesen [Thu, 28 Feb 2008 18:36:51 +0000 (18:36 +0000)]
Fix an assertion message.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47722
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Chris Lattner [Thu, 28 Feb 2008 17:21:27 +0000 (17:21 +0000)]
add a note
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47720
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Duncan Sands [Thu, 28 Feb 2008 17:12:11 +0000 (17:12 +0000)]
Document that the shuffle mask may contain undef
values.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47719
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Gabor Greif [Thu, 28 Feb 2008 14:58:14 +0000 (14:58 +0000)]
Simplify and clean up "update" target. Also
add an SVN-UPDATE-OPTIONS variable that controls
the update behaviour. This allows to go to a common
older revision of all svn directories:
gmake update SVN-UPDATE-OPTIONS=-r47717
would rewind both llvm and clang to a common
revision (if clang is checked out into the llvm
tree).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47717
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Gabor Greif [Thu, 28 Feb 2008 13:06:50 +0000 (13:06 +0000)]
Now that targets are serialized, introduce
two new convenience targets:
- update: svn update toplevel and try hard
to locate updatable subdirectories
using cunning tricks
- happiness: update then build and test
so what one wants to do now is:
nice gmake --jobs happiness
Have fun!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47716
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Gabor Greif [Thu, 28 Feb 2008 11:48:14 +0000 (11:48 +0000)]
Treat all targets serially at the toplevel. This allows
to specify
nice gmake --jobs all check
and go to lunch, while a multiprocessor machine
will build everything using spare resources
and check the result thereafter.
Since concurrency of make is not restricted
in subdirectories, this should be a nearly
optimal way to do it.
Also teach the user about a configure switch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47715
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Gabor Greif [Thu, 28 Feb 2008 08:38:45 +0000 (08:38 +0000)]
Fix llvm.org/bugs/show_bug.cgi?id=2104 by ordering lexicographically what gets printed. Be const-correct in PrintResults and uninline it too
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47712
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Evan Cheng [Thu, 28 Feb 2008 07:46:38 +0000 (07:46 +0000)]
Set to default: x86 no longer fold and into test if it has more than one use.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47711
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Evan Cheng [Thu, 28 Feb 2008 07:40:24 +0000 (07:40 +0000)]
Keep track how many commutes are performed by the scheduler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47710
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Chris Lattner [Thu, 28 Feb 2008 05:54:25 +0000 (05:54 +0000)]
Sparc backend doesn't support debug info yet, mark the nodes as expand. This fixes a crash on
test/DebugInfo/funccall.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47709
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Chris Lattner [Thu, 28 Feb 2008 05:53:40 +0000 (05:53 +0000)]
implement expand for ISD::DECLARE by just deleting it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47708
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Chris Lattner [Thu, 28 Feb 2008 05:48:04 +0000 (05:48 +0000)]
Fix CodeGen/Generic/storetrunc-fp.ll on sparc, PR2105
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47707
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Chris Lattner [Thu, 28 Feb 2008 05:44:20 +0000 (05:44 +0000)]
fix CodeGen/Generic/2008-01-25-dag-combine-mul.ll on sparc, PR2105
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47706
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Chris Lattner [Thu, 28 Feb 2008 05:34:27 +0000 (05:34 +0000)]
target-indep codegen memcpy lowering issue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47705
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Chris Lattner [Thu, 28 Feb 2008 04:52:59 +0000 (04:52 +0000)]
Add a random not very important note
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47704
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Evan Cheng [Thu, 28 Feb 2008 00:43:03 +0000 (00:43 +0000)]
Add a quick and dirty "loop aligner pass". x86 uses it to align its loops to 16-byte boundaries.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47703
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Eli Friedman [Thu, 28 Feb 2008 00:21:43 +0000 (00:21 +0000)]
A few more small things I've run into.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47702
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Anton Korobeynikov [Wed, 27 Feb 2008 23:49:15 +0000 (23:49 +0000)]
EHPreferredDataFormat hook for PPC targets. Looks like Darwin
uses the same encoding everywhere. Linux FIXME'ed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47701
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