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| author | Sanjoy Das <sanjoy@playingwithpointers.com> | 2016-06-15 04:37:47 +0000 |
|---|---|---|
| committer | Sanjoy Das <sanjoy@playingwithpointers.com> | 2016-06-15 04:37:47 +0000 |
| commit | 5a3d893b486915eac78a87e1b6d498338b92705c (patch) | |
| tree | f98b7823e1670a739919ca1ab6a1833a6bb8943f /llvm/lib/CodeGen/AsmPrinter/DwarfUnit.h | |
| parent | 16afcddb55990e7e2230980cf8a6b0c900e94bbe (diff) | |
| download | bcm5719-llvm-5a3d893b486915eac78a87e1b6d498338b92705c.tar.gz bcm5719-llvm-5a3d893b486915eac78a87e1b6d498338b92705c.zip | |
[SCEV] Change the interface for SolveQuadraticEquation; NFC
Use Optional<T> to denote the absence of a solution, not
SCEVCouldNotCompute. This makes the usage of SolveQuadraticEquation
somewhat simpler.
llvm-svn: 272752
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfUnit.h')
0 files changed, 0 insertions, 0 deletions
