As a prerequisite to doing experimental buids of pieces of FreeBSD PowerPC64 as little-endian, allow actually targeting it.
This is needed so basic platform definitions are pulled in. Without it, the compiler will only run freestanding.
Reviewed By: MaskRay
Differential Revision: https://reviews.llvm.org/D73425
This patch adds frontend and backend options to enable and disable
the PowerPC MMA operations added in ISA 3.1. Instructions using these
options will be added in subsequent patches.
Differential Revision: https://reviews.llvm.org/D81442
Summary:
This patch simply adds support for the new CPU in anticipation of
Power10. There isn't really any functionality added so there are no
associated test cases at this time.
Reviewers: stefanp, nemanjai, amyk, hfinkel, power-llvm-team, #powerpc
Reviewed By: stefanp, nemanjai, amyk, #powerpc
Subscribers: NeHuang, steven.zhang, hiraditya, llvm-commits, wuzish, shchenz, cfe-commits, kbarton, echristo
Tags: #clang, #powerpc, #llvm
Differential Revision: https://reviews.llvm.org/D80020
Summary:
This patch simply adds support for the new CPU in anticipation of
Power10. There isn't really any functionality added so there are no
associated test cases at this time.
Reviewers: stefanp, nemanjai, amyk, hfinkel, power-llvm-team, #powerpc
Reviewed By: stefanp, nemanjai, amyk, #powerpc
Subscribers: NeHuang, steven.zhang, hiraditya, llvm-commits, wuzish, shchenz, cfe-commits, kbarton, echristo
Tags: #clang, #powerpc, #llvm
Differential Revision: https://reviews.llvm.org/D80020
Summary:
Every powerpc64le platform uses elfv2.
For powerpc64, the environments "elfv1" and "elfv2" were added for
FreeBSD ELFv1->ELFv2 migration in D61950. FreeBSD developers have
decided to use OS versions to select ABI, and no one is relying on the
environments.
Also use elfv2 on powerpc64-linux-musl.
Users can always use -mabi=elfv1 and -mabi=elfv2 to override the default
ABI.
Reviewed By: adalava
Differential Revision: https://reviews.llvm.org/D72352
Dimitry Andric