llvm /
llvm /
46a164384e4b4bcdfe4088df4b02785a8f245ae5 [GlobalISel] Skip patterns that define complex suboperands twice instead of dying
If we run into a pattern that looks like this:
add
(complex $x, $y)
(complex $x, $z)
We should skip the pattern instead of asserting/doing something unpredictable.
This makes us return an Error in that case, and adds a testcase for skipped
patterns.
Differential Revision: https://reviews.llvm.org/D57980
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@353586 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed
