Nate Begeman [Tue, 2 May 2006 22:43:31 +0000 (22:43 +0000)]
Remove some stuff from the README
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28063
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Chris Lattner [Tue, 2 May 2006 21:57:51 +0000 (21:57 +0000)]
Do not make the JIT memory manager manage the memory for globals. Instead
just have the JIT malloc them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28062
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Chris Lattner [Tue, 2 May 2006 21:44:14 +0000 (21:44 +0000)]
Minor cleanups, no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28061
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Chris Lattner [Tue, 2 May 2006 19:14:47 +0000 (19:14 +0000)]
Fix a purely hypothetical problem (for now): emitWord emits in the host
byte format. This doesn't work when using the code emitter in a cross target
environment. Since the code emitter is only really used by the JIT, this
isn't a current problem, but if we ever start emitting .o files, it would be.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28060
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Chris Lattner [Tue, 2 May 2006 18:27:26 +0000 (18:27 +0000)]
Refactor the machine code emitter interface to pull the pointers for the current
code emission location into the base class, instead of being in the derived classes.
This change means that low-level methods like emitByte/emitWord now are no longer
virtual (yaay for speed), and we now have a framework to support growable code
segments. This implements feature request #1 of PR469.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28059
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Nate Begeman [Tue, 2 May 2006 17:37:31 +0000 (17:37 +0000)]
Since we don't handle callee-save CRs right yet, don't allocate them. Also
don't step on R11 in the middle of a function when saving and restoring CRs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28058
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Nate Begeman [Tue, 2 May 2006 17:36:46 +0000 (17:36 +0000)]
Print function number instead of name
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28057
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Nate Begeman [Tue, 2 May 2006 17:34:51 +0000 (17:34 +0000)]
Hooray, everyone now uses the same printBasicBlockLabel implementation
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28056
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Chris Lattner [Tue, 2 May 2006 17:20:28 +0000 (17:20 +0000)]
Remove dead method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28055
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Chris Lattner [Tue, 2 May 2006 17:17:13 +0000 (17:17 +0000)]
Remove a now-dead method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28054
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Chris Lattner [Tue, 2 May 2006 17:16:20 +0000 (17:16 +0000)]
There is no reason to use a virtual method to store this word.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28053
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Chris Lattner [Tue, 2 May 2006 16:59:49 +0000 (16:59 +0000)]
Remove the debug machine code emitter. The "FilePrinterEmitter" is moreuseful for debugging.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28052
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Chris Lattner [Tue, 2 May 2006 16:59:24 +0000 (16:59 +0000)]
Remove the debug machine code emitter. The "FilePrinterEmitter" is more
useful for debugging.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28051
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Nate Begeman [Tue, 2 May 2006 05:37:32 +0000 (05:37 +0000)]
Extend printBasicBlockLabel a bit so that it can be used to print all
basic block labels, consolidating the code to do so in one place for each
target.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28050
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Nate Begeman [Tue, 2 May 2006 04:50:05 +0000 (04:50 +0000)]
Update the PPC compilation callback code to not need weird abi-violating
prologs and epilogs, keep all the asm in one place, and remove use of
compiler builtin functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28049
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Chris Lattner [Tue, 2 May 2006 04:24:36 +0000 (04:24 +0000)]
Add pass ID's for various passes, so they can be AddRequiredID. Patch by
Domagoj Babic!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28048
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Jeff Cohen [Tue, 2 May 2006 03:58:45 +0000 (03:58 +0000)]
De-virtualize SwitchSection.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28047
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Jeff Cohen [Tue, 2 May 2006 03:46:13 +0000 (03:46 +0000)]
De-virtualize EmitZeroes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28046
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Jeff Cohen [Tue, 2 May 2006 03:11:50 +0000 (03:11 +0000)]
Finish support for Microsoft ML/MASM. May still be a few rough edges.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28045
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Jeff Cohen [Tue, 2 May 2006 01:16:28 +0000 (01:16 +0000)]
Make Intel syntax mode friendlier to Microsoft ML assembler (still needs more work).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28044
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Chris Lattner [Mon, 1 May 2006 23:46:16 +0000 (23:46 +0000)]
Put instruction names into the first non TargetInstrInfo namespace found.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28043
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Chris Lattner [Mon, 1 May 2006 23:18:55 +0000 (23:18 +0000)]
New testcase that crashes the new CFE.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28042
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Chris Lattner [Mon, 1 May 2006 22:03:24 +0000 (22:03 +0000)]
Fix a latent bug that my spiller patch last week exposed: we were leaving
instructions in the virtregfolded map that were deleted. Because they
were deleted, newly allocated instructions could end up at the same address,
magically finding themselves in the map. The solution is to remove entries
from the map when we delete the instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28041
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Chris Lattner [Mon, 1 May 2006 21:17:10 +0000 (21:17 +0000)]
When promoting a load to a reg-reg copy, where the load was a previous
instruction folded with spill code, make sure the remove the load from
the virt reg folded map.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28040
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Chris Lattner [Mon, 1 May 2006 21:16:03 +0000 (21:16 +0000)]
Remove previous patch, which wasn't quite right.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28039
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Chris Lattner [Mon, 1 May 2006 17:01:17 +0000 (17:01 +0000)]
instructions can be in different namespaces. Make sure to use the right
one for each instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28038
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Chris Lattner [Mon, 1 May 2006 17:00:49 +0000 (17:00 +0000)]
Put PHI/INLINEASM into the correct namespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28037
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Evan Cheng [Mon, 1 May 2006 09:30:17 +0000 (09:30 +0000)]
Formating
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28036
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Evan Cheng [Mon, 1 May 2006 09:20:44 +0000 (09:20 +0000)]
Dis-favor stores more
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28035
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Evan Cheng [Mon, 1 May 2006 09:14:40 +0000 (09:14 +0000)]
Bottom up register-pressure reduction scheduler now pushes store operations
up the schedule. This helps code that looks like this:
loads ...
computations (first set) ...
stores (first set) ...
loads
computations (seccond set) ...
stores (seccond set) ...
Without this change, the stores and computations are more likely to
interleave:
loads ...
loads ...
computations (first set) ...
computations (second set) ...
computations (first set) ...
stores (first set) ...
computations (second set) ...
stores (stores set) ...
This can increase the number of spills if we are unlucky.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28033
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Evan Cheng [Mon, 1 May 2006 09:04:20 +0000 (09:04 +0000)]
Mark instructions whose pattern is (store ...) isStore.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28032
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Evan Cheng [Mon, 1 May 2006 08:56:34 +0000 (08:56 +0000)]
Didn't mean ScheduleDAGList.cpp to make the last checkin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28030
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Evan Cheng [Mon, 1 May 2006 08:54:57 +0000 (08:54 +0000)]
Remove temp. option -spiller-check-liveout, it didn't cause any failure nor performance regressions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28029
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Chris Lattner [Mon, 1 May 2006 05:56:51 +0000 (05:56 +0000)]
Intel mode no longer uses %'s on registers
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28028
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Chris Lattner [Mon, 1 May 2006 05:53:50 +0000 (05:53 +0000)]
Remove %'s from register names when in intel mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28027
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Chris Lattner [Mon, 1 May 2006 04:11:03 +0000 (04:11 +0000)]
Format #APP lines a bit nicer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28026
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Evan Cheng [Sun, 30 Apr 2006 08:41:47 +0000 (08:41 +0000)]
Local spiller kills a store if the folded restore is turned into a copy.
But this is incorrect if the spilled value live range extends beyond the
current BB.
It is currently controlled by a temporary option -spiller-check-liveout.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28024
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Jeff Cohen [Sat, 29 Apr 2006 18:41:44 +0000 (18:41 +0000)]
Mingw32 patches supplied by Anton Korobeynikov.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28023
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Chris Lattner [Fri, 28 Apr 2006 23:33:20 +0000 (23:33 +0000)]
Remove a bogus transformation. This fixes SingleSource/UnitTests/2006-01-23-InitializedBitField.c
with some changes I have to the new CFE.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28022
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Evan Cheng [Fri, 28 Apr 2006 23:19:39 +0000 (23:19 +0000)]
I can't spell: Register, not Regsiter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28021
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Evan Cheng [Fri, 28 Apr 2006 23:11:40 +0000 (23:11 +0000)]
Implemented x86 inline asm b, h, w, k modifiers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28020
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Chris Lattner [Fri, 28 Apr 2006 22:21:41 +0000 (22:21 +0000)]
Fix InstCombine/2006-04-28-ShiftShiftLongLong.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28019
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Chris Lattner [Fri, 28 Apr 2006 22:17:20 +0000 (22:17 +0000)]
new testcase miscompiled by instcombine
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28018
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Chris Lattner [Fri, 28 Apr 2006 21:56:10 +0000 (21:56 +0000)]
Fix CodeGen/Generic/2006-04-28-Sign-extend-bool.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28017
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Chris Lattner [Fri, 28 Apr 2006 21:52:24 +0000 (21:52 +0000)]
testcase that crashes the ppc backend, which can't sextinreg(i1)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28016
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Evan Cheng [Fri, 28 Apr 2006 21:29:37 +0000 (21:29 +0000)]
Initial caller side support (for CCC only, not FastCC) of 128-bit vector
passing by value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28015
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Evan Cheng [Fri, 28 Apr 2006 21:19:05 +0000 (21:19 +0000)]
Bare-bone X86 inline asm printer support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28014
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Evan Cheng [Fri, 28 Apr 2006 18:55:34 +0000 (18:55 +0000)]
Update. It should use two shufps, not three!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28013
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Evan Cheng [Fri, 28 Apr 2006 18:54:11 +0000 (18:54 +0000)]
Remove the temporary option: -no-isel-fold-inflight
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28012
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Evan Cheng [Fri, 28 Apr 2006 07:03:38 +0000 (07:03 +0000)]
Implement four-wide shuffle with 2 shufps if no more than two elements come
from each vector. e.g.
shuffle(G1, G2, 7, 1, 5, 2)
==>
movaps _G2, %xmm0
shufps $151, _G1, %xmm0
shufps $216, %xmm0, %xmm0
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28011
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Chris Lattner [Fri, 28 Apr 2006 05:36:25 +0000 (05:36 +0000)]
Fix PR743: emit -help output of a tool to cout, not cerr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28010
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Evan Cheng [Fri, 28 Apr 2006 05:25:15 +0000 (05:25 +0000)]
TargetLowering::LowerArguments should return a VBIT_CONVERT of
FORMAL_ARGUMENTS SDOperand in the return result vector.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28009
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Chris Lattner [Fri, 28 Apr 2006 04:43:18 +0000 (04:43 +0000)]
Mapping of physregs can make it so that the designated and input physregs are
the same. In this case, don't emit a noop copy.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28008
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Chris Lattner [Fri, 28 Apr 2006 04:14:49 +0000 (04:14 +0000)]
Fix Transforms/Reassociate/2006-04-27-ReassociateVector.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28007
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Chris Lattner [Fri, 28 Apr 2006 04:14:29 +0000 (04:14 +0000)]
new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28006
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Evan Cheng [Fri, 28 Apr 2006 02:23:35 +0000 (02:23 +0000)]
Use movaps instead of movapd for spill / restore.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28005
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Evan Cheng [Fri, 28 Apr 2006 02:09:19 +0000 (02:09 +0000)]
Added a temporary option -no-isel-fold-inflight to control whether a "inflight"
node can be folded.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28003
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Evan Cheng [Fri, 28 Apr 2006 02:08:10 +0000 (02:08 +0000)]
When isel'ing a node, mark its operands "InFlight" before selecting them. These
nodes should not be folded into other nodes.
This fixes the miscompilation of PR 749.
Temporarily under flag control.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28002
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Chris Lattner [Fri, 28 Apr 2006 01:46:50 +0000 (01:46 +0000)]
When we have a two-address instruction where the input cannot be clobbered
and is already available, instead of falling back to emitting a load, fall
back to emitting a reg-reg copy. This generates significantly better code
for some SSE testcases, as SSE has lots of two-address instructions and
none of them are read/modify/write. As one example, this change does:
pshufd %XMM5, XMMWORD PTR [%ESP + 84], 255
xorps %XMM2, %XMM5
cmpltps %XMM1, %XMM0
- movaps XMMWORD PTR [%ESP + 52], %XMM0
- movapd %XMM6, XMMWORD PTR [%ESP + 52]
+ movaps %XMM6, %XMM0
cmpltps %XMM6, XMMWORD PTR [%ESP + 68]
movapd XMMWORD PTR [%ESP + 52], %XMM6
movaps %XMM6, %XMM0
cmpltps %XMM6, XMMWORD PTR [%ESP + 36]
cmpltps %XMM3, %XMM0
- movaps XMMWORD PTR [%ESP + 20], %XMM0
- movapd %XMM7, XMMWORD PTR [%ESP + 20]
+ movaps %XMM7, %XMM0
cmpltps %XMM7, XMMWORD PTR [%ESP + 4]
movapd XMMWORD PTR [%ESP + 20], %XMM7
cmpltps %XMM4, %XMM0
... which is far better than a store followed by a load!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28001
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Evan Cheng [Fri, 28 Apr 2006 01:21:37 +0000 (01:21 +0000)]
Test case for PR748
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28000
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Chris Lattner [Fri, 28 Apr 2006 00:04:05 +0000 (00:04 +0000)]
Add a note
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27999
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Chris Lattner [Thu, 27 Apr 2006 21:40:57 +0000 (21:40 +0000)]
Add a note
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27998
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Chris Lattner [Thu, 27 Apr 2006 21:14:21 +0000 (21:14 +0000)]
Add support for inserting undef into a vector. This implements
Transforms/InstCombine/vec_insert_to_shuffle.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27997
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Chris Lattner [Thu, 27 Apr 2006 21:13:58 +0000 (21:13 +0000)]
This should turn into one vector shuffle instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27996
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Evan Cheng [Thu, 27 Apr 2006 08:40:39 +0000 (08:40 +0000)]
Make x86 isel lowering produce tailcall nodes. They are match to normal calls
for now.
Patch contributed by Alexander Friedman.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27994
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Evan Cheng [Thu, 27 Apr 2006 08:31:33 +0000 (08:31 +0000)]
A couple of new entries.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27993
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Evan Cheng [Thu, 27 Apr 2006 08:31:10 +0000 (08:31 +0000)]
Support for passing 128-bit vector arguments via XMM registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27992
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Evan Cheng [Thu, 27 Apr 2006 08:29:42 +0000 (08:29 +0000)]
Insert a VBIT_CONVERT between a FORMAL_ARGUMENT node and its vector uses
(VAND, VADD, etc.). Legalizer will assert otherwise.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27991
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Reid Spencer [Thu, 27 Apr 2006 07:49:24 +0000 (07:49 +0000)]
For PR747:
If we fail to find a required program, simply set that program to echo
out something that tells the user the situation. That is, instead of just
"true runtest" we now get "echo 'Skipped: runtest not found'".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27990
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Evan Cheng [Thu, 27 Apr 2006 05:44:50 +0000 (05:44 +0000)]
Oops
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27989
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Evan Cheng [Thu, 27 Apr 2006 05:35:28 +0000 (05:35 +0000)]
Bug fix: not updating NumIntRegs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27988
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Chris Lattner [Thu, 27 Apr 2006 05:01:07 +0000 (05:01 +0000)]
Fix Regression/CodeGen/Generic/2006-04-26-SetCCAnd.ll and
PR748.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27987
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Chris Lattner [Thu, 27 Apr 2006 05:00:43 +0000 (05:00 +0000)]
new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27986
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Evan Cheng [Thu, 27 Apr 2006 01:32:22 +0000 (01:32 +0000)]
- Clean up formal argument lowering code. Prepare for vector pass by value work.
- Fixed vararg support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27985
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Chris Lattner [Thu, 27 Apr 2006 01:14:43 +0000 (01:14 +0000)]
Fix some nondeterminstic behavior in the mem2reg pass that (in addition to
nondeterminism being bad) could cause some trivial missed optimizations (dead
phi nodes being left around for later passes to clean up).
With this, llvm-gcc4 now bootstraps and correctly compares. I don't know
why I never tried to do it before... :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27984
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Jeff Cohen [Wed, 26 Apr 2006 21:03:17 +0000 (21:03 +0000)]
Actually, semantical doesn't appear to be a word.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27983
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Chris Lattner [Wed, 26 Apr 2006 18:34:07 +0000 (18:34 +0000)]
Implement Transforms/IndVarsSimplify/complex-scev.ll, a case where we didn't
recognize some simple affine IV's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27982
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Chris Lattner [Wed, 26 Apr 2006 18:32:59 +0000 (18:32 +0000)]
new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27981
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Evan Cheng [Wed, 26 Apr 2006 18:21:31 +0000 (18:21 +0000)]
Fix fastcc failures.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27980
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Chris Lattner [Wed, 26 Apr 2006 18:10:59 +0000 (18:10 +0000)]
Unfortunately this really isn't the place for advertisement.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27979
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Jeff Cohen [Wed, 26 Apr 2006 18:05:25 +0000 (18:05 +0000)]
Fix typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27978
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Reid Spencer [Wed, 26 Apr 2006 15:46:53 +0000 (15:46 +0000)]
Fix some anchors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27977
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Reid Spencer [Wed, 26 Apr 2006 14:52:19 +0000 (14:52 +0000)]
Add some notes about the current state of source (front end) languages
so we can point to them on llvm-dev.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27976
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Evan Cheng [Wed, 26 Apr 2006 01:20:17 +0000 (01:20 +0000)]
Switching over FORMAL_ARGUMENTS mechanism to lower call arguments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27975
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Evan Cheng [Tue, 25 Apr 2006 23:03:35 +0000 (23:03 +0000)]
Don't forget return void.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27974
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Nate Begeman [Tue, 25 Apr 2006 20:54:26 +0000 (20:54 +0000)]
Keep the stack from on darwin 16-byte aligned. This fixes many JIT
failres.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27973
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Evan Cheng [Tue, 25 Apr 2006 20:13:52 +0000 (20:13 +0000)]
Separate LowerOperation() into multiple functions, one per opcode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27972
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Andrew Lenharth [Tue, 25 Apr 2006 19:33:41 +0000 (19:33 +0000)]
slightly more useful error message
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27971
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Andrew Lenharth [Tue, 25 Apr 2006 19:33:23 +0000 (19:33 +0000)]
better c99 struct handling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27970
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Andrew Lenharth [Tue, 25 Apr 2006 19:27:56 +0000 (19:27 +0000)]
another c99 style problem
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Evan Cheng [Tue, 25 Apr 2006 17:48:41 +0000 (17:48 +0000)]
Fix a typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27968
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Nate Begeman [Tue, 25 Apr 2006 17:46:32 +0000 (17:46 +0000)]
Fix a warning
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27967
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Nate Begeman [Tue, 25 Apr 2006 04:45:59 +0000 (04:45 +0000)]
No functionality changes, but cleaner code with correct comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27966
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Evan Cheng [Tue, 25 Apr 2006 00:50:01 +0000 (00:50 +0000)]
Explicitly specify result type for def : Pat<> patterns (if it produces a vector
result). Otherwise tblgen will pick the default (v16i8 for 128-bit vector).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27965
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Evan Cheng [Mon, 24 Apr 2006 23:34:56 +0000 (23:34 +0000)]
Added X86 SSE2 intrinsics which can be represented as vector_shuffles. This is
a temporary workaround for the 2-wide vector_shuffle problem (i.e. its mask
would have type v2i32 which is not legal).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27964
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Evan Cheng [Mon, 24 Apr 2006 23:30:10 +0000 (23:30 +0000)]
Add a new entry.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27963
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Evan Cheng [Mon, 24 Apr 2006 23:03:22 +0000 (23:03 +0000)]
Added a movq test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27962
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Evan Cheng [Mon, 24 Apr 2006 22:58:52 +0000 (22:58 +0000)]
Special case handling two wide build_vector(0, x).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27961
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Evan Cheng [Mon, 24 Apr 2006 21:58:20 +0000 (21:58 +0000)]
Some missing movlps, movhps, movlpd, and movhpd patterns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27960
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Evan Cheng [Mon, 24 Apr 2006 18:01:45 +0000 (18:01 +0000)]
A little bit more build_vector enhancement for v8i16 cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27959
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