| 942940a3262242ac55efea88f818959f28d18bba |
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06-May-2013 |
Krzysztof Parzyszek <kparzysz@codeaurora.org> |
Print IR from Hexagon MI passes with -print-before/after-all.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181255 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Hexagon/HexagonPeephole.cpp
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| 02d937d86420409210291accd9aa023d97b4a8b5 |
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02-May-2013 |
Pranav Bhandarkar <pranavb@codeaurora.org> |
Hexagon - Add peephole optimizations for zero extends.
* lib/Target/Hexagon/HexagonInstrInfo.td: Add patterns to combine a
sequence of a pair of i32->i64 extensions followed by a "bitwise or"
into COMBINE_rr.
* lib/Target/Hexagon/HexagonPeephole.cpp: Copy propagate Rx in the
instruction Rp = COMBINE_Ir_V4(0, Rx) to the uses of Rp:subreg_loreg.
* test/CodeGen/Hexagon/union-1.ll: New test.
* test/CodeGen/Hexagon/combine_ir.ll: Fix test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180946 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Hexagon/HexagonPeephole.cpp
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| 0b8c9a80f20772c3793201ab5b251d3520b9cea3 |
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02-Jan-2013 |
Chandler Carruth <chandlerc@gmail.com> |
Move all of the header files which are involved in modelling the LLVM IR
into their new header subdirectory: include/llvm/IR. This matches the
directory structure of lib, and begins to correct a long standing point
of file layout clutter in LLVM.
There are still more header files to move here, but I wanted to handle
them in separate commits to make tracking what files make sense at each
layer easier.
The only really questionable files here are the target intrinsic
tablegen files. But that's a battle I'd rather not fight today.
I've updated both CMake and Makefile build systems (I think, and my
tests think, but I may have missed something).
I've also re-sorted the includes throughout the project. I'll be
committing updates to Clang, DragonEgg, and Polly momentarily.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171366 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Hexagon/HexagonPeephole.cpp
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| d04a8d4b33ff316ca4cf961e06c9e312eff8e64f |
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03-Dec-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Use the new script to sort the includes of every file under lib.
Sooooo many of these had incorrect or strange main module includes.
I have manually inspected all of these, and fixed the main module
include to be the nearest plausible thing I could find. If you own or
care about any of these source files, I encourage you to take some time
and check that these edits were sensible. I can't have broken anything
(I strictly added headers, and reordered them, never removed), but they
may not be the headers you'd really like to identify as containing the
API being implemented.
Many forward declarations and missing includes were added to a header
files to allow them to parse cleanly when included first. The main
module rule does in fact have its merits. =]
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169131 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Hexagon/HexagonPeephole.cpp
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| 4c3d3ecdf83cc85e81f2146f2942cf6931e9ce18 |
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05-Sep-2012 |
Pranav Bhandarkar <pranavb@codeaurora.org> |
LLVM Bug Fix 13709: Remove needless lsr(Rp, #32) instruction access the
subreg_hireg of register pair Rp.
* lib/Target/Hexagon/HexagonPeephole.cpp(PeepholeDoubleRegsMap): New
DenseMap similar to PeepholeMap that additionally records subreg info
too.
(runOnMachineFunction): Record information in PeepholeDoubleRegsMap
and copy propagate the high sub-reg of Rp0 in Rp1 = lsr(Rp0, #32) to
the instruction Rx = COPY Rp1:logreg_subreg.
* test/CodeGen/Hexagon/remove_lsr.ll: New test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163214 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Hexagon/HexagonPeephole.cpp
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| 79aa3417eb6f58d668aadfedf075240a41d35a26 |
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17-Mar-2012 |
Craig Topper <craig.topper@gmail.com> |
Reorder includes in Target backends to following coding standards. Remove some superfluous forward declarations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152997 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Hexagon/HexagonPeephole.cpp
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| 120cfdf0e0a53f858970874476a21cffb8069847 |
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24-Feb-2012 |
Benjamin Kramer <benny.kra@googlemail.com> |
Remove unused cl::opt, make another opt static.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151398 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Hexagon/HexagonPeephole.cpp
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| ab7955b9ce3197215406bc9fc97b22074127d035 |
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15-Feb-2012 |
Sirish Pande <spande@codeaurora.org> |
Optimize redundant sign extends and negation of predicates.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150606 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Hexagon/HexagonPeephole.cpp
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| 2a4bc1e703335e496e3a78f97d1b1d544aac746d |
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15-Feb-2012 |
Eric Christopher <echristo@apple.com> |
Revert "Replacing HexagonOptimizeSZExtends with HexagonPeephole."
This reverts commit 1656806a944bbd23e98c6e578810fe02495ab741.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150605 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Hexagon/HexagonPeephole.cpp
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| a997b3e51a9739447dfdbe1ba5f7743a1f5082af |
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15-Feb-2012 |
Sirish Pande <spande@codeaurora.org> |
Replacing HexagonOptimizeSZExtends with HexagonPeephole.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150603 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Hexagon/HexagonPeephole.cpp
|