| acf73503851815f8251b78e3b2e7cf91ef738c50 |
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31-Jul-2013 |
Vincent Lejeune <vljn@ovi.com> |
R600: Remove predicated_break inst
We were using two instructions for similar purpose : break and
predicated break. Only predicated_break was emitted and it was
lowered at R600ControlFlowFinalizer to JUMP;CF_BREAK;POP.
This commit simplify the situation by making AMDILCFGStructurizer
emit IF_PREDICATE;BREAK;ENDIF; instead of predicated_break (which
is now removed).
There is no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187510 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/R600/R600ExpandSpecialInstrs.cpp
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| 5e48a0e9ae2365a130dd1ec2e0b4beb337ab79e0 |
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25-Jun-2013 |
Tom Stellard <thomas.stellard@amd.com> |
R600: Use new getNamedOperandIdx function generated by TableGen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184880 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/R600/R600ExpandSpecialInstrs.cpp
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| b5632b5b456db647b42239cbd4d8b58c82290c4e |
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07-Jun-2013 |
Bill Wendling <isanbard@gmail.com> |
Don't cache the instruction and register info from the TargetMachine, because
the internals of TargetMachine could change.
No functionality change intended.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183561 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/R600/R600ExpandSpecialInstrs.cpp
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| e67a4afb5da59c02338622eea68e096ba143113f |
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05-Jun-2013 |
Vincent Lejeune <vljn@ovi.com> |
R600: Const/Neg/Abs can be folded to dot4
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183278 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/R600/R600ExpandSpecialInstrs.cpp
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| de2b854310f0a359224bfcb0fc7e4ed6339d60ec |
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22-May-2013 |
Rafael Espindola <rafael.espindola@gmail.com> |
Fix warning in non-assert build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182443 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/R600/R600ExpandSpecialInstrs.cpp
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| 4ed9917147b1d1f2616f7c941bbe6999b979f510 |
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17-May-2013 |
Vincent Lejeune <vljn@ovi.com> |
R600: Relax some vector constraints on Dot4.
Dot4 now uses 8 scalar operands instead of 2 vectors one which allows register
coalescer to remove some unneeded COPY.
This patch also defines some structures/functions that can be used to handle
every vector instructions (CUBE, Cayman special instructions...) in a similar
fashion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182126 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/R600/R600ExpandSpecialInstrs.cpp
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| 29b15a378045762ce09642ab9dd741ece41f59a3 |
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05-Feb-2013 |
Tom Stellard <thomas.stellard@amd.com> |
R600: improve inputs/interpolation handling
Use one intrinsic for all sorts of interpolation.
Use two separate unexpanded instructions to represent INTERP_XY and _ZW -
this will allow to eliminate one part if it's not used.
Track liveness of special interpolation regs instead of reserving them -
this will allow to reuse those regs, lowering reg pressure.
Patch By: Vadim Girlin
v2[Vincent Lejeune]: Rebased against current llvm master
Signed-off-by: Vadim Girlin <vadimgirlin@gmail.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174394 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/R600/R600ExpandSpecialInstrs.cpp
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| 58a2cbef4aac9ee7d530dfb690c78d6fc11a2371 |
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02-Jan-2013 |
Chandler Carruth <chandlerc@gmail.com> |
Resort the #include lines in include/... and lib/... with the
utils/sort_includes.py script.
Most of these are updating the new R600 target and fixing up a few
regressions that have creeped in since the last time I sorted the
includes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171362 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/R600/R600ExpandSpecialInstrs.cpp
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| 4397294e78dbfda8e812a63adaf6f27fca7868a3 |
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13-Dec-2012 |
Jakob Stoklund Olesen <stoklund@2pi.dk> |
Avoid setIsInsideBundle in Target/R600.
This function is going to be removed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170064 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/R600/R600ExpandSpecialInstrs.cpp
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| f98f2ce29e6e2996fa58f38979143eceaa818335 |
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11-Dec-2012 |
Tom Stellard <thomas.stellard@amd.com> |
Add R600 backend
A new backend supporting AMD GPUs: Radeon HD2XXX - HD7XXX
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169915 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/R600/R600ExpandSpecialInstrs.cpp
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