llvm-project.git/llvm/test/CodeGen/AVR/cmp.ll, branch users/nico/python-2

[AVR,test] Change llc -march= to -mtriple=

2024-12-15T18:26:33+00:00

Similar to 806761a7629df268c8aed49657aeccffa6bca449

-mtriple= specifies the full target triple while -march= merely sets the
architecture part of the default target triple, leaving a target triple which
may not make sense.

Therefore, -march= is error-prone and not recommended for tests without a target
triple. The issue has been benign as we recognize avr-apple-darwin as ELF instead
of rejecting it outrightly.

[AVR] Optimize 16-bit comparison with a constant

2023-02-09T07:13:01+00:00

Fixes https://github.com/llvm/llvm-project/issues/30923

Reviewed By: jacquesguan, aykevl

Differential Revision: https://reviews.llvm.org/D142281

[AVR] Optimize 16-bit comparison with constant

2021-01-23T16:38:57+00:00

Reviewed By: dylanmckay

Differential Revision: https://reviews.llvm.org/D93976

[AVR] Add the pseudo instruction expansion pass

2016-11-16T21:58:04+00:00

Summary:
A lot of the pseudo instructions are required because LLVM assumes that
all integers of the same size as the pointer size are legal. This means
that it will not currently expand 16-bit instructions to their 8-bit
variants because it thinks 16-bit types are legal for the operations.

This also adds all of the CodeGen tests that required the pass to run.

Reviewers: arsenm, kparzysz

Subscribers: wdng, mgorny, modocache, llvm-commits

Differential Revision: https://reviews.llvm.org/D26577

llvm-svn: 287162