diff options
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/attributes.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/attributes.rs | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/compiler/rustc_codegen_llvm/src/attributes.rs b/compiler/rustc_codegen_llvm/src/attributes.rs index aabbe8ac2..eff2436d4 100644 --- a/compiler/rustc_codegen_llvm/src/attributes.rs +++ b/compiler/rustc_codegen_llvm/src/attributes.rs @@ -35,6 +35,10 @@ pub fn apply_to_callsite(callsite: &Value, idx: AttributePlace, attrs: &[&Attrib /// Get LLVM attribute for the provided inline heuristic. #[inline] fn inline_attr<'ll>(cx: &CodegenCx<'ll, '_>, inline: InlineAttr) -> Option<&'ll Attribute> { + if !cx.tcx.sess.opts.unstable_opts.inline_llvm { + // disable LLVM inlining + return Some(AttributeKind::NoInline.create_attr(cx.llcx)); + } match inline { InlineAttr::Hint => Some(AttributeKind::InlineHint.create_attr(cx.llcx)), InlineAttr::Always => Some(AttributeKind::AlwaysInline.create_attr(cx.llcx)), @@ -386,7 +390,8 @@ pub fn from_fn_attrs<'ll, 'tcx>( ) { let span = cx .tcx - .get_attr(instance.def_id(), sym::target_feature) + .get_attrs(instance.def_id(), sym::target_feature) + .next() .map_or_else(|| cx.tcx.def_span(instance.def_id()), |a| a.span); let msg = format!( "the target features {} must all be either enabled or disabled together", |