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make -Csoft-float have an effect on all ARM targets

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This commit is contained in:
Ralf Jung 2024-12-29 11:10:36 +01:00
parent fd19773d2f
commit 62bb35ab5d
2 changed files with 2 additions and 2 deletions
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2
compiler/rustc_codegen_llvm/src/back/write.rs
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@ -189,7 +189,7 @@ pub(crate) fn target_machine_factory(
let reloc_model = to_llvm_relocation_model(sess.relocation_model()); let reloc_model = to_llvm_relocation_model(sess.relocation_model());
let (opt_level, _) = to_llvm_opt_settings(optlvl); let (opt_level, _) = to_llvm_opt_settings(optlvl);
let use_softfp = if sess.target.arch == "arm" && sess.target.abi == "eabihf" { let use_softfp = if sess.target.arch == "arm" {
sess.opts.cg.soft_float sess.opts.cg.soft_float
} else { } else {
// `validate_commandline_args_with_session_available` has already warned about this being // `validate_commandline_args_with_session_available` has already warned about this being

2
compiler/rustc_session/src/session.rs
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@ -1320,7 +1320,7 @@ fn validate_commandline_args_with_session_available(sess: &Session) {
} }
if sess.opts.cg.soft_float { if sess.opts.cg.soft_float {
if sess.target.arch == "arm" && sess.target.abi == "eabihf" { if sess.target.arch == "arm" {
sess.dcx().emit_warn(errors::SoftFloatDeprecated); sess.dcx().emit_warn(errors::SoftFloatDeprecated);
} else { } else {
// All `use_softfp` does is the equivalent of `-mfloat-abi` in GCC/clang, which only exists on ARM targets. // All `use_softfp` does is the equivalent of `-mfloat-abi` in GCC/clang, which only exists on ARM targets.