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Support 128-bit atomics on s390x

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This commit is contained in:
Taiki Endo 2024-09-19 20:26:43 +09:00
parent b7b9453ea7
commit 078b067c0d
2 changed files with 2 additions and 2 deletions
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2
compiler/rustc_target/src/spec/targets/s390x_unknown_linux_gnu.rs
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@ -10,7 +10,7 @@ pub(crate) fn target() -> Target {
// ABI. Pass the -vector feature string to LLVM to respect this assumption. On LLVM < 16, we
// also strip v128 from the data_layout below to match the older LLVM's expectation.
base.features = "-vector".into();
base.max_atomic_width = Some(64);
base.max_atomic_width = Some(128);
base.min_global_align = Some(16);
base.stack_probes = StackProbeType::Inline;
base.supported_sanitizers =

2
compiler/rustc_target/src/spec/targets/s390x_unknown_linux_musl.rs
View File

@ -10,7 +10,7 @@ pub(crate) fn target() -> Target {
// ABI. Pass the -vector feature string to LLVM to respect this assumption. On LLVM < 16, we
// also strip v128 from the data_layout below to match the older LLVM's expectation.
base.features = "-vector".into();
base.max_atomic_width = Some(64);
base.max_atomic_width = Some(128);
base.min_global_align = Some(16);
base.static_position_independent_executables = true;
base.stack_probes = StackProbeType::Inline;