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| author | Andrew Trick <atrick@apple.com> | 2013-08-23 17:48:33 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2013-08-23 17:48:33 +0000 |
| commit | d2763f6ce62eaa497e944331668414e35f3712f3 (patch) | |
| tree | 99dad54e1dfa9dddf225602e60e9ee031b74769e /include/llvm/CodeGen/MachineScheduler.h | |
| parent | f89c7498706185ef7cd974fa3459f2cbdcfba73e (diff) | |
| download | external_llvm-d2763f6ce62eaa497e944331668414e35f3712f3.zip external_llvm-d2763f6ce62eaa497e944331668414e35f3712f3.tar.gz external_llvm-d2763f6ce62eaa497e944331668414e35f3712f3.tar.bz2 | |
mi-sched: Don't call MBB.size() in initSUnits. The driver already has instr count.
This fixes a pathological compile time problem with very large blocks
and lots of scheduling boundaries.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189116 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/CodeGen/MachineScheduler.h')
| -rw-r--r-- | include/llvm/CodeGen/MachineScheduler.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/llvm/CodeGen/MachineScheduler.h b/include/llvm/CodeGen/MachineScheduler.h index d110ea1..2749a19 100644 --- a/include/llvm/CodeGen/MachineScheduler.h +++ b/include/llvm/CodeGen/MachineScheduler.h @@ -293,8 +293,7 @@ public: void enterRegion(MachineBasicBlock *bb, MachineBasicBlock::iterator begin, MachineBasicBlock::iterator end, - unsigned endcount); - + unsigned regioninstrs) LLVM_OVERRIDE; /// Implement ScheduleDAGInstrs interface for scheduling a sequence of /// reorderable instructions. |