Commit Graph

2 Commits

Author SHA1 Message Date
Dylan McKay a35ee70641 [AVR] Lower i128 divisions to runtime library calls
This patch adds i128 division support by instruction LLVM to lower
128-bit divisions to the __udivmodti4 and __divmodti4 rtlib functions.

This also adds test for 64-bit division and 128-bit division.

Patch by Peter Nimmervoll.

llvm-svn: 327814
2018-03-19 00:55:50 +00:00
Dylan McKay 0d4778f841 [AVR] Add a selection of CodeGen tests
Summary: This adds all of the CodeGen tests which currently pass.

Reviewers: arsenm, kparzysz

Subscribers: japaric, wdng

Differential Revision: https://reviews.llvm.org/D26388

llvm-svn: 286418
2016-11-09 23:46:52 +00:00