This is generally more readable due to the way the assembler aliases
work.
(This causes a lot of test changes, but it's not really as scary as it
looks at first glance; it's just mechanically changing a bunch of checks
for orr to check for mov instead.)
Differential Revision: https://reviews.llvm.org/D59720
llvm-svn: 356954
It splits the login of actual instruction emission away from the logic
that figures out the appropriate sequence on AArch64ExpandPseudo::expandMOVImm.
The new function AArch64_IMM::expandMOVImm, which return the list of the
instructions to materialize the immediate constant, is implemented on a
separated unit because it will be used in a subsequent patch to optimize
floating point materialization.
Reviewers: efriedma
Differential Revision: https://reviews.llvm.org/D58915
llvm-svn: 356387
