Simon Pilgrim 89ad89cc73 [SelectionDAG] Improve support for promotion of <1 x fX> floating point argument types (PR31088) ...

PR31088 demonstrated that we were assuming that only integers require promotion from <1 x iX> types, when in fact float types may require it as well - in this case half floats.

This patch adds support for extension/truncation for both integer and float types.

Differential Revision: https://reviews.llvm.org/D32391

llvm-svn: 301910

2017-05-02 10:33:08 +00:00

286 KiB

Raw Blame History

View Raw