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| author | Evandro Menezes <e.menezes@samsung.com> | 2019-11-04 16:12:09 -0600 |
|---|---|---|
| committer | Evandro Menezes <e.menezes@samsung.com> | 2019-11-04 16:21:28 -0600 |
| commit | 4cbe10efc2011641f72357685feff35ca87ed0d5 (patch) | |
| tree | 4221c1f4317098576fa00b693311a63197ae5095 /llvm/lib/Target/AArch64 | |
| parent | 1cce82eae84a65fc03402f90a67b5b804d02dd6c (diff) | |
| download | bcm5719-llvm-4cbe10efc2011641f72357685feff35ca87ed0d5.tar.gz bcm5719-llvm-4cbe10efc2011641f72357685feff35ca87ed0d5.zip | |
[AArch64] Update for Exynos
Fix the costs of integer division.
Diffstat (limited to 'llvm/lib/Target/AArch64')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64SchedExynosM4.td | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64SchedExynosM4.td b/llvm/lib/Target/AArch64/AArch64SchedExynosM4.td index 447cdee1679..60a6a2bbd5f 100644 --- a/llvm/lib/Target/AArch64/AArch64SchedExynosM4.td +++ b/llvm/lib/Target/AArch64/AArch64SchedExynosM4.td @@ -175,8 +175,10 @@ def M4WriteC3 : SchedWriteRes<[M4UnitC]> { let Latency = 3; } def M4WriteCA : SchedWriteRes<[M4UnitC]> { let Latency = 4; let ResourceCycles = [2]; } -def M4WriteD12 : SchedWriteRes<[M4UnitD]> { let Latency = 12; } -def M4WriteD21 : SchedWriteRes<[M4UnitD]> { let Latency = 21; } +def M4WriteD12 : SchedWriteRes<[M4UnitD]> { let Latency = 12; + let ResourceCycles = [12]; } +def M4WriteD21 : SchedWriteRes<[M4UnitD]> { let Latency = 21; + let ResourceCycles = [21]; } def M4WriteE2 : SchedWriteRes<[M4UnitE]> { let Latency = 2; } |
