mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2025-02-01 05:01:59 +01:00
f4f67cacd7
The atomic tests assume the two-operand forms, so I've restricted them to z10. Running and-01.ll, or-01.ll and xor-01.ll for z196 as well as z10 shows why using convertToThreeAddress() is better than exposing the three-operand forms first and then converting back to two operands where possible (which is what I'd originally tried). Using the three-operand form first stops us from taking advantage of NG, OG and XG for spills. llvm-svn: 186683