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From: =?utf-8?q?Fabian_Gr=C3=BCnbichler?= <git@fabian.gruenbichler.email>
Date: Mon, 4 Aug 2025 18:00:55 +0200
Subject: ppc64: downgrade baseline to Power4+
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 8bit
Closes: #1110059
Signed-off-by: Fabian Grünbichler <git@fabian.gruenbichler.email>
---
compiler/rustc_target/src/spec/targets/powerpc64_unknown_linux_gnu.rs | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/compiler/rustc_target/src/spec/targets/powerpc64_unknown_linux_gnu.rs b/compiler/rustc_target/src/spec/targets/powerpc64_unknown_linux_gnu.rs
index bc7e445..1de12da 100644
--- a/compiler/rustc_target/src/spec/targets/powerpc64_unknown_linux_gnu.rs
+++ b/compiler/rustc_target/src/spec/targets/powerpc64_unknown_linux_gnu.rs
@@ -6,7 +6,7 @@ use crate::spec::{
pub(crate) fn target() -> Target {
let mut base = base::linux_gnu::opts();
- base.cpu = "ppc64".into();
+ base.cpu = "pwr4".into();
base.add_pre_link_args(LinkerFlavor::Gnu(Cc::Yes, Lld::No), &["-m64"]);
base.max_atomic_width = Some(64);
base.stack_probes = StackProbeType::Inline;
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