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| author | Stephen Hines <srhines@google.com> | 2013-08-07 15:07:10 -0700 |
|---|---|---|
| committer | Stephen Hines <srhines@google.com> | 2013-08-07 15:07:10 -0700 |
| commit | fab2daa4a1127ecb217abe2b07c1769122b6fee1 (patch) | |
| tree | 268ebfd1963fd98ba412e76819afdf95a7d4267b /lib/Target/ARM/ARMScheduleSwift.td | |
| parent | 8197ac1c1a0a91baa70c4dea8cb488f254ef974c (diff) | |
| parent | 10251753b6897adcd22cc981c0cc42f348c109de (diff) | |
| download | external_llvm-fab2daa4a1127ecb217abe2b07c1769122b6fee1.zip external_llvm-fab2daa4a1127ecb217abe2b07c1769122b6fee1.tar.gz external_llvm-fab2daa4a1127ecb217abe2b07c1769122b6fee1.tar.bz2 | |
Merge commit '10251753b6897adcd22cc981c0cc42f348c109de' into merge-20130807
Conflicts:
lib/Archive/ArchiveReader.cpp
lib/Support/Unix/PathV2.inc
Change-Id: I29d8c1e321a4a380b6013f00bac6a8e4b593cc4e
Diffstat (limited to 'lib/Target/ARM/ARMScheduleSwift.td')
| -rw-r--r-- | lib/Target/ARM/ARMScheduleSwift.td | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/ARM/ARMScheduleSwift.td b/lib/Target/ARM/ARMScheduleSwift.td index b5cf251..2a41616 100644 --- a/lib/Target/ARM/ARMScheduleSwift.td +++ b/lib/Target/ARM/ARMScheduleSwift.td @@ -1076,7 +1076,7 @@ def SwiftItineraries : ProcessorItineraries< // Swift machine model for scheduling and other instruction cost heuristics. def SwiftModel : SchedMachineModel { let IssueWidth = 3; // 3 micro-ops are dispatched per cycle. - let MinLatency = 0; // Data dependencies are allowed within dispatch groups. + let MicroOpBufferSize = 45; // Based on NEON renamed registers. let LoadLatency = 3; let MispredictPenalty = 14; // A branch direction mispredict. |