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musleabi* targets: we no longer need to set gnueabi* for LLVM now that we set the float ABI explicitly

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This commit is contained in:
Ralf Jung 2024-12-30 19:49:12 +01:00
parent a51fefcaab
commit c3189c585f
6 changed files with 6 additions and 25 deletions
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5
compiler/rustc_target/src/spec/targets/arm_unknown_linux_musleabi.rs
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@ -2,10 +2,7 @@ use crate::spec::{FloatAbi, Target, TargetOptions, base};
pub(crate) fn target() -> Target {
Target {
// It's important we use "gnueabi" and not "musleabi" here. LLVM uses it
// to determine the calling convention and float ABI, and it doesn't
// support the "musleabi" value.
llvm_target: "arm-unknown-linux-gnueabi".into(),
llvm_target: "arm-unknown-linux-musleabi".into(),
metadata: crate::spec::TargetMetadata {
description: Some("Armv6 Linux with musl 1.2.3".into()),
tier: Some(2),

5
compiler/rustc_target/src/spec/targets/arm_unknown_linux_musleabihf.rs
View File

@ -2,10 +2,7 @@ use crate::spec::{FloatAbi, Target, TargetOptions, base};
pub(crate) fn target() -> Target {
Target {
// It's important we use "gnueabihf" and not "musleabihf" here. LLVM
// uses it to determine the calling convention and float ABI, and it
// doesn't support the "musleabihf" value.
llvm_target: "arm-unknown-linux-gnueabihf".into(),
llvm_target: "arm-unknown-linux-musleabihf".into(),
metadata: crate::spec::TargetMetadata {
description: Some("Armv6 Linux with musl 1.2.3, hardfloat".into()),
tier: Some(2),

6
compiler/rustc_target/src/spec/targets/armv5te_unknown_linux_musleabi.rs
View File

@ -2,11 +2,7 @@ use crate::spec::{FloatAbi, Target, TargetOptions, base};
pub(crate) fn target() -> Target {
Target {
// FIXME: this comment below does not seem applicable?
// It's important we use "gnueabihf" and not "musleabihf" here. LLVM
// uses it to determine the calling convention and float ABI, and LLVM
// doesn't support the "musleabihf" value.
llvm_target: "armv5te-unknown-linux-gnueabi".into(),
llvm_target: "armv5te-unknown-linux-musleabi".into(),
metadata: crate::spec::TargetMetadata {
description: Some("Armv5TE Linux with musl 1.2.3".into()),
tier: Some(2),

5
compiler/rustc_target/src/spec/targets/armv7_unknown_linux_musleabi.rs
View File

@ -7,10 +7,7 @@ pub(crate) fn target() -> Target {
// Most of these settings are copied from the armv7_unknown_linux_gnueabi
// target.
Target {
// It's important we use "gnueabi" and not "musleabi" here. LLVM uses it
// to determine the calling convention and float ABI, and it doesn't
// support the "musleabi" value.
llvm_target: "armv7-unknown-linux-gnueabi".into(),
llvm_target: "armv7-unknown-linux-musleabi".into(),
metadata: crate::spec::TargetMetadata {
description: Some("Armv7-A Linux with musl 1.2.3".into()),
tier: Some(2),

5
compiler/rustc_target/src/spec/targets/armv7_unknown_linux_musleabihf.rs
View File

@ -4,10 +4,7 @@ use crate::spec::{FloatAbi, Target, TargetOptions, base};
pub(crate) fn target() -> Target {
Target {
// It's important we use "gnueabihf" and not "musleabihf" here. LLVM
// uses it to determine the calling convention and float ABI, and LLVM
// doesn't support the "musleabihf" value.
llvm_target: "armv7-unknown-linux-gnueabihf".into(),
llvm_target: "armv7-unknown-linux-musleabihf".into(),
metadata: crate::spec::TargetMetadata {
description: Some("Armv7-A Linux with musl 1.2.3, hardfloat".into()),
tier: Some(2),

5
compiler/rustc_target/src/spec/targets/thumbv7neon_unknown_linux_musleabihf.rs
View File

@ -8,10 +8,7 @@ use crate::spec::{FloatAbi, Target, TargetOptions, base};
pub(crate) fn target() -> Target {
Target {
// It's important we use "gnueabihf" and not "musleabihf" here. LLVM
// uses it to determine the calling convention and float ABI, and LLVM
// doesn't support the "musleabihf" value.
llvm_target: "armv7-unknown-linux-gnueabihf".into(),
llvm_target: "armv7-unknown-linux-musleabihf".into(),
metadata: crate::spec::TargetMetadata {
description: Some("Thumb2-mode ARMv7-A Linux with NEON, musl 1.2.3".into()),
tier: Some(3),