Commit Graph

2 Commits

Author SHA1 Message Date
Matt Arsenault 2910184936 DAG: computeNumSignBits for MUL
Copied directly from the IR version.

Most of the testcases I've added for this are somewhat problematic
because they really end up testing the yet to be implemented version
for MUL_I24/MUL_U24.

llvm-svn: 370099
2019-08-27 19:05:33 +00:00
Matt Arsenault 2797474dbb AMDGPU: Add baseline test for num sign bits of mul
llvm-svn: 370098
2019-08-27 19:01:02 +00:00