forked from OSchip/llvm-project
![]() Summary: Recognize RISBG opportunities where the end result is narrower than the original input - where a truncate separates the shift/and operations. The motivating case is some code in postgres which looks like: srlg %r2, %r0, 11 nilh %r2, 255 Reviewers: uweigand Author: RolandF Differential Revision: http://reviews.llvm.org/D21452 llvm-svn: 273433 |
||
---|---|---|
clang | ||
clang-tools-extra | ||
compiler-rt | ||
debuginfo-tests | ||
libclc | ||
libcxx | ||
libcxxabi | ||
libunwind | ||
lld | ||
lldb | ||
llgo | ||
llvm | ||
openmp | ||
polly |