Sebastian Pop 7779484313 machine combiner: fix pretty printer ...

we used to print UNKNOWN instructions when the instruction to be printer was not
yet inserted in any BB: in that case the pretty printer would not be able to
compute a TII as the instruction does not belong to any BB or function yet.
This patch explicitly passes the TII to the pretty-printer.

Differential Revision: https://reviews.llvm.org/D27645

llvm-svn: 290228

2016-12-21 01:41:12 +00:00

19 KiB

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