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| author | Fangrui Song <maskray@google.com> | 2020-01-07 09:54:10 -0800 |
|---|---|---|
| committer | Fangrui Song <maskray@google.com> | 2020-01-07 11:40:56 -0800 |
| commit | 8edf759ca7e1ceadb8bd4c0701f08c48850c26e7 (patch) | |
| tree | d3fb6401c81dd848e66b9b80208ab2a926d716b5 /clang/lib/Basic | |
| parent | fb6e80da446b94d42d484910ea28a82b4900f01f (diff) | |
| download | bcm5719-llvm-8edf759ca7e1ceadb8bd4c0701f08c48850c26e7.tar.gz bcm5719-llvm-8edf759ca7e1ceadb8bd4c0701f08c48850c26e7.zip | |
[PowerPC][Triple] Use elfv2 on freebsd>=13 and linux-musl
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
Diffstat (limited to 'clang/lib/Basic')
| -rw-r--r-- | clang/lib/Basic/Targets/PPC.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Basic/Targets/PPC.h b/clang/lib/Basic/Targets/PPC.h index 7c7307461f9..3076025fc5b 100644 --- a/clang/lib/Basic/Targets/PPC.h +++ b/clang/lib/Basic/Targets/PPC.h @@ -390,7 +390,7 @@ public: ABI = "elfv2"; } else { resetDataLayout("E-m:e-i64:64-n32:64"); - ABI = Triple.getEnvironment() == llvm::Triple::ELFv2 ? "elfv2" : "elfv1"; + ABI = "elfv1"; } if (Triple.getOS() == llvm::Triple::AIX) |
