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Revision tags: llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3 |
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514686ac |
| 07-Feb-2024 |
Visoiu Mistrih Francis <890283+francisvm@users.noreply.github.com> |
[RISCV] Add correct Uses, Defs, isReturn to Zcmp (#81039)
* they all do stack adjustments, so they all use and def x2.
* popret and popretz also return
* popretz also defines x10
This adds that
[RISCV] Add correct Uses, Defs, isReturn to Zcmp (#81039)
* they all do stack adjustments, so they all use and def x2.
* popret and popretz also return
* popretz also defines x10
This adds that to the TD file and updates the PushPopOptimizer to
preserve the extra implicit operands added during frame lowering when
converting to popret(z).
show more ...
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Revision tags: llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init |
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4162a9bc |
| 08-Dec-2023 |
Craig Topper <craig.topper@sifive.com> |
[RISCV] Cleanup pass initialization.
Remove redundant initializations from pass constructors that were
already being initialized by LLVMInitializeRISCVTarget().
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Revision tags: llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4 |
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44d4f975 |
| 21-Oct-2023 |
Craig Topper <craig.topper@sifive.com> |
[RISCV] Replace RISCV -> RISC-V in comments. NFC
I did this once previously, but more uses have crept in.
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Revision tags: llvmorg-17.0.3 |
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fc654b4f |
| 10-Oct-2023 |
Alex Bradbury <asb@igalia.com> |
[RISCV][NFC] Correct/clarify RISCVPushPopOptimizer.cpp header comment
Refer to Zcmp rather than Zca. Also, this pass will only modify POP
instructions (replacing with POPRET if possible).
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Revision tags: llvmorg-17.0.2, llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4, llvmorg-17.0.0-rc3 |
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53e89f5e |
| 14-Aug-2023 |
Anmol P. Paralkar <anmol.paralkar@oss.nxp.com> |
[RISCV] Add bounds check before use on returned iterator.
Check iterator validity before use; fixes a crash seen in the RISC-V
Zcmp Push/Pop optimization pass when compiling an internal benchmark.
[RISCV] Add bounds check before use on returned iterator.
Check iterator validity before use; fixes a crash seen in the RISC-V
Zcmp Push/Pop optimization pass when compiling an internal benchmark.
Reviewed By: asb, wangpc
Differential Revision: https://reviews.llvm.org/D157674
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Revision tags: llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1, llvmorg-18-init |
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cde5e428 |
| 20-Jul-2023 |
Alex Bradbury <asb@igalia.com> |
[RISCV][NFC] Get rid of additional unneeded static_cast around RISCVSubtarget
Some similar cases to 60152f1983336e709.
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c0221e00 |
| 07-Jul-2023 |
WuXinlong <821408745@qq.com> |
[RISCV] Add a pass to combine `cm.pop` and `ret` insts
`RISCVPushPopOptimizer.cpp` combine `cm.pop` and `ret` to generates `cm.popretz` or `cm.popret` .
Reviewed By: craig.topper
Differential Revi
[RISCV] Add a pass to combine `cm.pop` and `ret` insts
`RISCVPushPopOptimizer.cpp` combine `cm.pop` and `ret` to generates `cm.popretz` or `cm.popret` .
Reviewed By: craig.topper
Differential Revision: https://reviews.llvm.org/D150416
show more ...
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